Input voltage: Solar panels 15 - 30V DC no-load voltage; 12V DC nominal voltage
Max. Charging current: 16A total (2 accumulators each with max. 8A or 1 accumulator which is parallel-connected to both outputs up to 16A)
Connections: 1 or 2 accumulators 12V. If there is only one both connectors are parallel-linked to the accumulator.
Displays: 1 display for each accumulator ("accumulator charging" and "all accumulators fully charged)
Cooling: At a current of >4A the module has to be attached with the metal bottom side to a cooling element with a surface of more than 300cm²
Fuse: a prelemanry fuse F16A is needed (not included)
Switch-on voltage: accumulator ca. <12,9V DC (+/- 5%)
Switch-off voltage: "fully charged" ca. 14,2V DC (+/- %5)
No current reflow
Dimensions: 87 x 60 x 33mm (with mounting panel) Important assembly note:
Depending on the load the module can warm differently. The warmth occurs at the module's aluminium floor plate and might be attached to a cooling element (see assembly instructions).
It is important that the panel is fixed planely to a cooling plate with 4 M3-screws or 2,9mm tapping screws. Also the backplate of a metal casing can be used. Only make sure that the
aluminium plate cannot distort. This also means that you must not use bigger screws or enlarge the pre-drilled holes. The screws must not touch the module's plastic frame! Please make
also sure that the module is not distorted during the assembly. This can cause the SMD-elements' juntions to break loose and therefore break the module. Please note that the floor plate's
max. temperature according to the instrucions must not be exceeded. Elsewise a bigger cooling plate has to be attached.
|Manufacturer's Unit Number||M174|
|Input Voltage (V DC)||Solarpanels 15 - 30 V/DC Leerlaufspannung, 12 V/DC Nennspannung|
|Charging Current max.||16 A gesamt (2 Akkus a max. 8 A oder 1 Akku parallel an beide Ausgänge angeschlossen bis 16 A)|
|Dimensions (LxWxH))||87 x 60 x 33 mm|