I've got a PIR sensor I'm wiring outside.
It has connections for L / N / L1 (Switched live)
The cable I have is only two core + earth (uninsulated). I wired the earth core to neutral on the sensor, obviously I will connect it to neutral at the other end.
Is this potentially unsafe though, if water touched the neutral core could it pose a shock hazard?
It has connections for L / N / L1 (Switched live)
The cable I have is only two core + earth (uninsulated). I wired the earth core to neutral on the sensor, obviously I will connect it to neutral at the other end.
Is this potentially unsafe though, if water touched the neutral core could it pose a shock hazard?