04-25-2026, 03:41 PM
(This post was last modified: 04-25-2026, 04:01 PM by phrfpeixoto.)
Hello!
Could you please share an example ESPHome config for using RS485 with Kincony E16S?
I have KC868-HAv2 RS485 IO Module, and want to use it to connect to the switches in the house.
I plan to connect this way:
SWITCH -> HAv2 -> RS485 -> E16S -> RELAY -> BULB
I want the switch to register in ESPHome using RS485, and also trigger the relay.
Also, I'll need multiple HAv2 boards. Can I use more than 1 per E16S board?
Could you please share an example ESPHome config for using RS485 with Kincony E16S?
I have KC868-HAv2 RS485 IO Module, and want to use it to connect to the switches in the house.
I plan to connect this way:
SWITCH -> HAv2 -> RS485 -> E16S -> RELAY -> BULB
I want the switch to register in ESPHome using RS485, and also trigger the relay.
Also, I'll need multiple HAv2 boards. Can I use more than 1 per E16S board?

