MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 250 Wp module output max. 15 A module current max. 50 V module voltage Charging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1). The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out. Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging. Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. "IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc. Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system. Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power. Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment. Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh). Ambient conditions, humidity: max. 95% room humidity, non-condensingScope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with:up to 350 Wp module outputmax. 21 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).with electronics protected against moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A High efficiency and safety. The VOLTIMA MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the VOLTIMA SCD12 MPPT Solar Charge Controller Dual 12V 165Wp 50V 12A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from VOLTIMA maintain the functionality of the battery and thus extend its service life. VOLTIMA MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The VOLTIMA MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Two battery charging outputs: For main supply on-board battery as well as backup charging and charge retention of the starter battery Switchable charging characteristics for optimum charging of lead gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS VOLTIMA MPPT solar charge controllers have the CE mark. 2-year warranty on all VOLTIMA MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. VOLTIMA MPPT charge controllers comply with the latest safety standards. VOLTIMA charge controllers are CE approved. Quality components The VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A is very robustly built, but thanks to its active fan cooling it is also extremely efficient and whisper-quiet, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A guarantees reliable operation. The MPPT solar charge controller is electronically protected twice against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessively high ambient temperatures) by gradually reducing the charging power. The VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. VOLTIMA MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the VOLTIMA solar charge controller monitor NSM1 you can remotely control your VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A thanks to the supplied connection cable.

VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A High efficiency and safety. The VOLTIMA MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the VOLTIMA SCD12 MPPT Solar Charge Controller Dual 12V 165Wp 50V 12A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from VOLTIMA maintain the functionality of the battery and thus extend its service life. VOLTIMA MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The VOLTIMA MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Two battery charging outputs: For main supply on-board battery as well as backup charging and charge retention of the starter battery Switchable charging characteristics for optimum charging of lead gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS VOLTIMA MPPT solar charge controllers have the CE mark. 2-year warranty on all VOLTIMA MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. VOLTIMA MPPT charge controllers comply with the latest safety standards. VOLTIMA charge controllers are CE approved. Quality components The VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A is very robustly built, but thanks to its active fan cooling it is also extremely efficient and whisper-quiet, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A guarantees reliable operation. The MPPT solar charge controller is electronically protected twice against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessively high ambient temperatures) by gradually reducing the charging power. The VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. VOLTIMA MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the VOLTIMA solar charge controller monitor VSM1 you can remotely control your VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A thanks to the supplied connection cable.

MPP solar controller for high-quality motorhomes, caravans and boats. For solar modules with:- up to 430 Wp module output- max. 26 A module current- max. 50 V module voltage Charging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: - MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers through the use of the latest controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).- Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).- The charging voltage is free of peaks and regulated in such a way that overcharging of the batteries is impossible.- Two battery charging outputs: Automatic charging of the main or on-board battery (Board I), support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.- Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).- Parallel/buffer operation: Charging characteristics are maintained even with simultaneous operation of consumers.- Overcharge protection: Reduces the charging current of the battery if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed.- "IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).- Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.- On-board power supply filter: Problem-free parallel operation with wind and gasoline generators, mains chargers, alternators, etc.- Connection for external battery temperature sensor Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather, avoids unnecessary battery gassing in summer temperatures; increases battery service life. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.- Ready to plug in for connecting the VOTRONIC Solar display units for optimum control of the system Ambient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions, charge controller Mpp 420 (Votronic 13039)

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 250 Wp module output max. 15 A module current max. 50 V module voltage Charging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1). The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out. Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging. Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. "IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc. Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system. Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power. Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment. Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh). Ambient conditions, humidity: max. 95% room humidity, non-condensingScope of delivery: Operating instructions

NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A High efficiency and safety. The NOQON MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from NOQON maintain the functionality of the battery and thus extend its service life. NOQON MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The NOQON MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Parallel/buffer operation: compliance with charging regulations even with simultaneous operation of consumers Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS NOQON MPPT solar charge controllers have the CE mark. 2-year warranty on all NOQON MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. NOQON MPPT charge controllers comply with the latest safety standards. NOQON charge controllers are CE approved. Quality components The NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A is very robustly built, but thanks to its active fan cooling it is also whisper-quiet and extremely efficient, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A guarantees reliable operation. The MPPT solar charge controller has double electronic protection against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessive ambient temperatures) by gradually reducing the charging power. The NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. NOQON MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the NOQON solar charge controller monitor NSM1 you can remotely control your NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A thanks to the supplied connection cable.

VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A High efficiency and safety. The VOLTIMA MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from VOLTIMA maintain the functionality of the battery and thus extend its service life. VOLTIMA MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The VOLTIMA MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Parallel/buffer operation: compliance with charging regulations even with simultaneous operation of consumers Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS VOLTIMA MPPT solar charge controllers have the CE mark. 2-year warranty on all VOLTIMA MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. VOLTIMA MPPT charge controllers comply with the latest safety standards. VOLTIMA charge controllers are CE approved. Quality components The VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A is very robustly built, but thanks to its active fan cooling it is also extremely efficient and whisper-quiet, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A guarantees reliable operation. The MPPT solar charge controller has double electronic protection against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessive ambient temperatures) by gradually reducing the charging power. The VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. VOLTIMA MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the VOLTIMA solar charge controller monitor VSM1 you can remotely control your VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A thanks to the supplied connection cable.

MPP solar controller specially designed for use on boats, yachts etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 165 Wp module outputmax. 10 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is excluded.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).Electronics protected from moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 165 Wp module outputmax. 10 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).Electronics protected from moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with:up to 350 Wp module outputmax. 21 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is excluded.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).with electronics protected against moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A High efficiency and safety. The NOQON MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from NOQON maintain the functionality of the battery and thus extend its service life. NOQON MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The NOQON MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Parallel/buffer operation: compliance with charging regulations even with simultaneous operation of consumers Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS NOQON MPPT solar charge controllers have the CE mark. 2-year warranty on all NOQON MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. NOQON MPPT charge controllers comply with the latest safety standards. NOQON charge controllers are CE approved. Quality components The NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A is very robustly built, but thanks to its active fan cooling it is also whisper-quiet and extremely efficient, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A guarantees reliable operation. The MPPT solar charge controller has double electronic protection against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessive ambient temperatures) by gradually reducing the charging power. The NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. NOQON MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the NOQON solar charge controller monitor NSM1 you can remotely control your NOQON SCN40 MPPT solar charge controller 12V/24V 480Wp/960Wp 50V 40A thanks to the supplied connection cable.

VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A High efficiency and safety. The VOLTIMA MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the VOLTIMA SCD12 MPPT Solar Charge Controller Dual 12V 165Wp 50V 12A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from VOLTIMA maintain the functionality of the battery and thus extend its service life. VOLTIMA MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The VOLTIMA MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Two battery charging outputs: For main supply on-board battery as well as backup charging and charge retention of the starter battery Switchable charging characteristics for optimum charging of lead gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS VOLTIMA MPPT solar charge controllers have the CE mark. 2-year warranty on all VOLTIMA MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. VOLTIMA MPPT charge controllers comply with the latest safety standards. VOLTIMA charge controllers are CE approved. Quality components The VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A is very robustly built, but thanks to its active fan cooling it is also extremely efficient and whisper-quiet, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A guarantees reliable operation. The MPPT solar charge controller is electronically protected twice against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessively high ambient temperatures) by gradually reducing the charging power. The VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. VOLTIMA MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the VOLTIMA solar charge controller monitor VSM1 you can remotely control your VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A thanks to the supplied connection cable.

VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A High efficiency and safety. The VOLTIMA MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from VOLTIMA maintain the functionality of the battery and thus extend its service life. VOLTIMA MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The VOLTIMA MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Parallel/buffer operation: compliance with charging regulations even with simultaneous operation of consumers Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS VOLTIMA MPPT solar charge controllers have the CE mark. 2-year warranty on all VOLTIMA MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. VOLTIMA MPPT charge controllers comply with the latest safety standards. VOLTIMA charge controllers are CE approved. Quality components The VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A is very robustly built, but thanks to its active fan cooling it is also extremely efficient and whisper-quiet, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A guarantees reliable operation. The MPPT solar charge controller has double electronic protection against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessive ambient temperatures) by gradually reducing the charging power. The VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. VOLTIMA MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the VOLTIMA solar charge controller monitor VSM1 you can remotely control your VOLTIMA SCN20 MPPT solar charge controller 12V/24V 240Wp/480Wp 50V 20A thanks to the supplied connection cable.

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 250 Wp module output max. 15 A module current max. 50 V module voltage Charging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1). The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out. Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging. Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. "IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc. Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system. Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power. Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment. Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh). Ambient conditions, humidity: max. 95% room humidity, non-condensingScope of delivery: Operating instructions

MPP solar controller for high-quality motorhomes, caravans and boats. For solar modules with:- up to 430 Wp module output- max. 26 A module current- max. 50 V module voltage Charging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: - MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers through the use of the latest controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).- Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).- The charging voltage is free of peaks and regulated in such a way that overcharging of the batteries is impossible.- Two battery charging outputs: Automatic charging of the main or on-board battery (Board I), support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.- Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).- Parallel/buffer operation: Charging characteristics are maintained even with simultaneous operation of consumers.- Overcharge protection: Reduces the charging current of the battery if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed.- "IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).- Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.- On-board power supply filter: Problem-free parallel operation with wind and gasoline generators, mains chargers, alternators, etc.- Connection for external battery temperature sensor Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather, avoids unnecessary battery gassing in summer temperatures; increases battery service life. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.- Ready to plug in for connecting the VOTRONIC Solar display units for optimum control of the system Ambient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions, charge controller Mpp 420 (Votronic 13039)

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with:up to 350 Wp module outputmax. 21 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).with electronics protected against moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 165 Wp module outputmax. 10 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).Electronics protected from moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 250 Wp module output max. 15 A module current max. 50 V module voltage Charging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1). The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is ruled out. Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging. Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. "IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc. Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system. Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power. Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment. Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh). Ambient conditions, humidity: max. 95% room humidity, non-condensingScope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts, etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with:up to 350 Wp module outputmax. 21 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is excluded.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).with electronics protected against moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

MPP solar controller specially designed for use on boats, yachts etc. The electronics of the MPPT dual charge controller are protected against moisture. For solar modules with: up to 165 Wp module outputmax. 10 A module currentmax. 50 V module voltageCharging options: 1 supply battery and 1 starter battery Votronic solar controllers of the "MPP" (Maximum Power Point) series with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and battery(ies). With MPP technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching regulator technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system.MPP solar controllers work fully automatically, are maintenance-free and offer the following functions: MPP charging current increase of 10 % to 30 % (efficiency > 95 %) compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable at cooler times of the year and e.g. during high fog conditions, low and diffuse lighting (wintering).Switchable charging characteristics for optimum charging of gel/dryfit, AGM/non-woven or acid/wet and LiFePO4 batteries (see Table 1).The charging voltage is free of peaks and regulated in such a way that overcharging of batteries is excluded.Two battery charging outputs:Automatic charging of the main or on-board battery (Board I).Support charging and charge retention (max. 1 A) of the vehicle starter battery (Start II) with protection against overcharging.Monitoring-free charging:Standard protection against overload, overheating, reverse polarity and reverse battery discharge (if solar power is too low, e.g. at dusk, at night, etc.).Parallel/buffer operation:Maintains charging characteristics even when loads are operated simultaneously.Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed."IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification and ensures equalization charging of the individual battery cells, followed by automatic trickle charging (U2).Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.On-board power supply filter: Problem-free parallel operation with wind and petrol generators, mains chargers, alternators, etc.Measurement output for EBL (electric block of the vehicle): Enables convenient use of the (solar) current display built into the electrical block to check the solar system.Switching output "AES" (only MPP250 Duo Dig. and MPP350 Duo Dig): Causes the ELECTROLUX/ DOMETIC refrigerators with "AES" (Automatic Energy Selector) to switch automatically from gas to 12 V operation when there is plenty of excess solar power.Connection for temperature sensor (art. no. 2001): Automatic adjustment of the charging voltage to the battery temperature. Improves full charging of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery is exposed to strong temperature fluctuations, e.g. in the engine compartment.Ready to plug in for connecting the Votronic solar display units for optimum control of the system: LCD Solar Computer S: LCD display with display range: battery voltage, charging current, charging power, stored capacity and energy (V, A, W, Ah, Wh).Electronics protected from moistureAmbient conditions, humidity: max. 95% room humidity, non-condensing Scope of delivery: Operating instructions

NOQON SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A High efficiency and safety. The NOQON MPPT solar charge controller for motorhomes, caravans, camper vans and the marine sector. A solar charger is supplied with energy via solar modules and then stores it in batteries. Using the latest and fastest technology, the NOQON SCD12 MPPT Solar Charge Controller Dual 12V 165Wp 50V 12A maximizes this energy production and intelligently directs it to fully charge the batteries in as short a time as possible. The MPPT charge controllers from NOQON maintain the functionality of the battery and thus extend its service life. NOQON MPPT solar charge controllers with "IU1oU2" charging characteristic are connected as a link between the solar panel(s) and the battery(ies). With MPPT technology, the controller automatically determines the maximum power output (MPP) of the solar modules several times per second. It then transforms the excess voltage of the solar module into a higher charging current for the battery (realized by high-frequency switching controller technology with high efficiency). This additional charging current ensures shorter charging times and the best possible power utilization of the solar system. The NOQON MPPT solar charge controllers operate fully automatically, are maintenance-free and offer the following functions: Two battery charging outputs: For main supply on-board battery as well as backup charging and charge retention of the starter battery Switchable charging characteristics for optimum charging of lead gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries Standard protection against overload, overcharging, overheating, reverse polarity and reverse battery discharge Charging cable compensation: voltage losses on the charging cables are automatically compensated for MPP charging current increase of 10% to 30% compared to conventional controllers thanks to the use of state-of-the-art controller technology (microprocessor). The increase in performance is particularly noticeable in the cooler months of the year and, for example, during high fog, low and diffuse lighting (wintering). Switchable charging characteristics for optimum charging of lead-gel/dryfit, AGM/fleece or acid/wet batteries as well as LiFePO4 batteries. The charging voltage is free of peaks and regulated in such a way that the batteries cannot be overcharged. Monitoring-free charging: Standard protection against overload, overheating, reverse polarity and battery back-discharge (if solar power is too low, e.g. at dusk, at night, etc.). Parallel/buffer operation: Compliance with charging regulations even with simultaneous operation of consumers. Overcharge protection: Regulates the charging current of the battery back if there is too much solar power and the battery is full, ensures that the battery is charged to the highest possible level by immediately recharging when power is consumed. IU1oU2" charging characteristic: Defined charging voltage increase (U1) prevents harmful acid stratification (lead) and ensures equalization charging of the individual battery cells (lead and lithium), followed by automatic trickle charging (U2). Charging cable compensation: Voltage losses on the charging cables are automatically compensated for. On-board network filter: Problem-free parallel operation with wind and motor generators, mains chargers, alternators, etc. Simple integration into the vehicle network Tested quality Certificates: CE, ROHS NOQON MPPT solar charge controllers have the CE mark. 2-year warranty on all NOQON MPPT solar charge controllers. MPPT: Ultra-fast maximum power point tracking By continuously monitoring the voltage and current output of the solar (PV) modules, MPPT technology ensures that all available energy is drawn from the photovoltaic modules and stored. The benefit of this is most noticeable when the sky is partly cloudy and the light intensity is constantly changing. NOQON MPPT charge controllers comply with the latest safety standards. NOQON charge controllers are CE approved. Quality components The NOQON SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A is very robustly built, but thanks to its active fan cooling it is also extremely efficient and whisper-quiet, making it suitable for continuous operation in motorhomes. Thanks to high-quality electronic components and the latest high-frequency switching controller technology, the solar charge controller is able to achieve high levels of efficiency with minimal power consumption. In addition to active fan cooling, the sturdy, ribbed and lightweight aluminum housing ensures maximum passive cooling and therefore quiet continuous operation. Overload/overheating protection MPPT solar charge controller Thanks to the many integrated protective circuits, durable electronics and intelligent microprocessor control, the VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A guarantees reliable operation. The MPPT solar charge controller is electronically protected twice against overload and protects itself against adverse installation conditions (e.g. poor ventilation, excessively high ambient temperatures) by gradually reducing the charging power. The NOQON SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A was built in accordance with the applicable safety guidelines It may only be used For charging lead-gel/AGM/acid batteries or LiFePO4 complete batteries (with integrated BMS, balancing, safety circuitry and approval!) of the specified nominal voltages and the co-supply of consumers connected to these batteries in permanently installed systems with the specified battery capacities and charging programs. Only solar panels up to the maximum power rating (WP) of the MPPT solar charge controller used. Only with solar panels below the maximum permissible voltage (VOC). With the specified cable cross-sections at the charging outputs and at the panel input. With fuses of the specified ratings near the battery to protect the cabling between the battery and charging outputs. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases and in a non-condensing environment. In perfect technical condition. Only solar modules and no other power sources may be connected to the plus and minus input terminals for the solar panel. VOLTIMA MPPT solar charge controller Areas of application: Suitable for: Wet batteries (lead-acid batteries) AGM batteries (VRLA) GEL batteries (VRLA) Lithium-ion batteries (LiFePO4) Areas of application: Motorhome Camping bus - Camping van caravan Marine - Boat caravan Garden house Mountain hut Scope of delivery: VOLTIMA SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A Instruction manual with technical data and fault diagnosis (English/German) 2 year warranty MPPT charge controller accessories: With the NOQON solar charge controller monitor NSM1 you can remotely control your NOQON SCD12 MPPT solar charge controller Dual 12V 165Wp 50V 12A thanks to the supplied connection cable.