The MPP Series Dual Battery Solar Charge Controller by Votronic, that can charge two different battery banks at once from the same Solar Panel array.
The Votronic MPP Series Dual Battery Solar Charge Controller is the MPPT solar controller to charge your 12V Start and 12V House battery simultaneously. Independent charge level settings.
Ideal for Motorhomes and Boats where you have an engine start battery and a house battery. Votronic MPP Duo controllers have a electronic protection against overcharging, overload, overheating and reverse currents at night.
They have 2 battery charging ports for charging 2 separate battery banks simultaneously with one bank being charged fully, and the other receiving a trickle charge.
Ideal for keeping your house batteries at full, and making sure your start battery is full also. Adjustable charging programs to suit flooded acid, Gel, AGM and LiFePO4 batteries.
LEDs to indicate the charging state:(Full, >80%, Charging MPPT mode, Low Voltage). Temperature compensation when used with the optional Temperature Sensor.
Note: must be used on a 12V system.
|MPP Technology Solar Charge Controller|
|Model||MPP 165 Duo Dig.||MPP 250 Duo Dig.||MPP 350 Duo Dig.||MPP 430 Duo Dig.|
|Battery Voltage Lead Acid / LiFePO4||12V / 12.0-13.3V||12V / 12.0-13.3V||12V / 12.0-13. V||12V / 12.0-13. V|
|Capacity Solar Module (Pmax)||40-165 Wp||40-250 Wp||50-350 Wp||50-430 Wp|
|Current Solar Module max.||10A||15A||21A||26A|
|Voltage Solar Module (Voc) max.||50V||50V||50V||50V|
|Charging Current House-/Start Battery max.||12.0/1.0A||18.0/1.0A||25.5/1.0A||31.5/1.0A|
|Lead Temperature Compensation/LiFePO4 Protection||♦/♦||♦/♦||♦/♦||♦/♦|
|Switching Output AES Refrigerator||–||12 V/0.2 A||12 V/0.2 A||12 V/0.2 A|
|Connection Solar Computer S, ready to plug in||♦||♦||♦||♦|
|Output for EBL Solar Power Display||♦||♦||♦||♦|
|Dimensions* (WxDxH) mm||77x131x40||77x131x40||77x131x40||77x131x40|
|Charging programs for Acid, Gel and AGM||3||3||3||3|
|Charging programs with temperature protection for current LiFePO4 complete batteries with BMS||5||5||5||5|
MANUFACTURERS SPECIFICATIONS & CERTIFICATES