| Technical Data |
| Input voltage | solar panels 15 - 30 V/DC open circuit voltage, 12 V/DC rated voltage
| | Max. charging current | total 16 A (2 batteries of max. 8 A each or 1 battery connected in parallel at both outputs up to 16 A)
| | Connections | 1 or 2 batteries 12 V. If only one battery is connected then both outputs (1 + 2) in parallel (simultaneously) applied to the battery
| | Displays | one display per battery "battery is charging", 1 display: "all batteries charged".
| | Cooling | In case of currents > 4 A the module has to be screwed with the metal bottom on a heat sink with a surface of > 300 sq. cm.
| | Fuse | A pre-fuse F16 A is necessary (not included)
| | Switch-on voltage | battery approx. < 12,9 V/DC (± 5%)
| | Switch-off voltage | "battery charged" ca. 14,2 V/DC (± 5%)
| | Own current consumption (is taken from the battery) | < 2 mA
| | Reverse current-proof (no additional diode required)
| | Dimensions | ca. 87 x 60 x 33 mm (with mounting bottom) |
To be connected between a solar panel 12 V/DC and 1 or 2 batteries in order to avoid an overload of the batteries. If 2 batteries are connected, they are charged separately from each other. The battery with lowest charging voltage always receives more charging current. With LED displays and high charging capacity: max. 2 x 8 A or 1 x 16 A.
Important installation instructions, please note!
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