Hi all,
I bought one of these CN101(A) programmable timers, the instructions that came with the device seem to have no relevance whatsoever.
The only YouTube or other information I can find refers to switching 12 volts DC only, though my device appears to be able to switch 230 volt mains up to 16 amps on the AC terminals which is what I am after.
My issue is that the application of 12 volts DC to the "12 volt" terminals seems to do nothing. Most of the circuit diagrams seem to show mains connected across all terminals??
I am waiting for the supplier to get back to me on it, in the meantime can anyone shed any light on this please?
This is how I presumed it should be wired?
View attachment Timer circuit.jpg
This is the circuit that came with it.
Update! just found a reset button, one press and display is working, just need confirmation on the AC side now.
I bought one of these CN101(A) programmable timers, the instructions that came with the device seem to have no relevance whatsoever.
The only YouTube or other information I can find refers to switching 12 volts DC only, though my device appears to be able to switch 230 volt mains up to 16 amps on the AC terminals which is what I am after.
My issue is that the application of 12 volts DC to the "12 volt" terminals seems to do nothing. Most of the circuit diagrams seem to show mains connected across all terminals??
I am waiting for the supplier to get back to me on it, in the meantime can anyone shed any light on this please?
This is how I presumed it should be wired?
View attachment Timer circuit.jpg
This is the circuit that came with it.
Update! just found a reset button, one press and display is working, just need confirmation on the AC side now.
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