08-21-2023, 10:54 PM
... if home assistant freezes or the ethernet connection is gone ?
--> digital input connect with manaul control button, if without network, also is work locally.
... if there is a power loss and power comes back ?
Does it go always to the state "all relays" off -> which would mean a safe state in my case ?
--> this can set by esphome,whether use remember relay function.
Is there a way to supervise the board or turn off all relais in case of any failure coming from home assistant ?
--> suggest set your digital input port to turn off relay relaies.
Is there a way to control the proper functioning of the board itself respectively the relais ?
--> as same as last quesiton.
With the 8 relais I only want to switch "signals" no "load" -> Are this relais suitable for this purpose ?
--> sure, "signal" just low current. it can use by relay.
For how many switching cycles are the relais designed ?
--> how many frequency you want to use? relay is physical, suggest wait 200ms for ON/OFF delay time. this you can test.
--> digital input connect with manaul control button, if without network, also is work locally.
... if there is a power loss and power comes back ?
Does it go always to the state "all relays" off -> which would mean a safe state in my case ?
--> this can set by esphome,whether use remember relay function.
Is there a way to supervise the board or turn off all relais in case of any failure coming from home assistant ?
--> suggest set your digital input port to turn off relay relaies.
Is there a way to control the proper functioning of the board itself respectively the relais ?
--> as same as last quesiton.
With the 8 relais I only want to switch "signals" no "load" -> Are this relais suitable for this purpose ?
--> sure, "signal" just low current. it can use by relay.
For how many switching cycles are the relais designed ?
--> how many frequency you want to use? relay is physical, suggest wait 200ms for ON/OFF delay time. this you can test.