Q&A: How to connect RS1000 5-wire rain sensor to IIC-800-WIFI?

Questions & Answers
1

IIC-800-WIFI terminals:

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RS1000 5-wire rain sensor:
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Please connect the white wire and 1 red wire to 24-, the brown wire to S1, and the other red wire to 24+. The yellow wire does not need to be connected.
The jumpers of 24- and S2 of IIC-800-WIFI do not need to be removed.