19
en
Setting Functionality
On This setting is designed for controlling an external motorised AC discon-
nector, for example. When the inverter is switched on (suf ciently high DC
input voltage), the status signalling contact closes. The status signalling
contact will only re-open when the inverter is switched off (DC input
voltage too low).
NOTE
At night and when the DC end is shut down, the status signalling contact is idle.
Specifications of the status signalling contact
■ M12-Stecker; den Stecker für das Kabel können Sie über das SolarMax Service Center
beziehen.
■ max. Schaltspannung: 250 VAC / 30 VDC
■ max. Schaltstrom: 1 A
Pinout
Pin Contact
1 NO (normally open: open when idle)
2COM
3 NC (normally closed: closed when idle)
4
Not used
Contact diagram
COM
NC
NO
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