question

allaboutsolar avatar image
allaboutsolar asked

AC Out 2 Control of Cabinet Cooling Fan

I have connected a cabinet cooling fan to AC2 Out, I have connected the provided battery temperature sensor to the Multiplus, I have am trying to programme the AC Out 2 relay to come on and off however in the assistant the temperature sense is either off or on not programmable for certain temperatures, do you have to add a third party temperature control relay?

ac out 2
2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

2 Answers
mrhappy avatar image
mrhappy answered ·

The temperature sensor of a MultiPlus is for the units internal temperature compensation in its charge algorithm. It is not accessible via assistants. An external temperature relay of some kind will do.

2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

allaboutsolar avatar image
allaboutsolar answered ·

Addition of third party temp relay successful, but cannot be monitored remotely without extra kit.

2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Related Resources

Additional resources still need to be added for this topic