Cerbo Relay 1 & Relay 2 working on the same line

Q&A and troubleshooting
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1

Is it safe to use both Cerbo relays 1 & 2 for the same line to the Multiplus 2 Aux 1in for two different scenarios?

The two relays output woud be merged into the same line to the Aux1 of the inverter, since they are dry contacts and act as two independent switches, I see no problem, but not knowing the internal architecture of the wiring, I thought I’d better ask the experts and avoid any damage.

Thanks

2

The relays are complete independent with NO, COM and NC.
In the limits below, you can do with them what you want.

See cerbo gx manual for details

2 x programmierbares Relais (NO, COM, NC – Strombegrenzung: Gleichstrom bis zu 30 VDC: 6 A / DC bis zu 70 VDC: 1 A / AC: 6 A, 125 VAC

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3

Thank you, so they can be placed in parallel, resulting in joining the two outputs, obviously, both in NO mode?

I need to send them both to th Multiplus Aux in, acting on the same function in different circumstances.