question

al510 avatar image
al510 asked

Inverter remote switch

Hi guys,

I am building a caravan system that has a 24/5000 multiplus, a 24/375 Phoenix and an Orion 24v-12v converter. I have a bms that will switch a relay, can i wire all of the remote swiches for each device in series through one relay or do they need a relay each? I want to use this feature for a low voltage disconnect.

Cheers, Al.

MultiPlus Quattro Inverter Charger
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1 Answer
kai avatar image
kai answered ·

Use independent contacts to interface between the BMS and the loads you want to talk to. Could be multiple relays or a relay with multiple contacts.

Have the BMS drive the relay coil(s), keeping in mind the BMS current drive limits, and wire up the N/Os or N/Cs as required to the load controls.

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