+- Smart Home Automation Forum (https://www.kincony.com/forum)
+-- Forum: Technical Support (https://www.kincony.com/forum/forumdisplay.php?fid=20)
+--- Forum: KC868-M16 / M1 / MB / M30 (https://www.kincony.com/forum/forumdisplay.php?fid=50)
+--- Thread: Expand/Chain M30 (/showthread.php?tid=8970)
Expand/Chain M30 - edalquist - 01-27-2026
I need ~50 CT inputs, can I chain multiple M30 boards via the bus header on the board?
RE: Expand/Chain M30 - admin - 01-28-2026
if 50 channel , suggest use N60, it have 60 channel CT sensor ports.
if you want use two M30 board, also is ok, just all M30 connect to router by ethernet or wifi. They can work in one home assistant.
RE: Expand/Chain M30 - edalquist - 01-28-2026
Ah shoot, I didn't see the N60 when buying the M30, wish I had gotten that one instead.
Is there an ESPHome config for the N60?
RE: Expand/Chain M30 - admin - 01-29-2026
Yes, N60 support KCS v3 for home assistant by mqtt auto discover.
N60 esphome yaml: https://www.kincony.com/forum/showthread.php?tid=8401