PEC, Photo electric cell, A photo beam sensor if you like, that switches when the light reflected between the sensor and a simple reflector is interupted.
Sometimes type NPN, but this one can switch up 240v 100mA, Dp, NC/NO.
I hope this helps to explain the situation.
Thank you.
Hi
Can anyone help me with a PEC autostart control circuit.
Basically I have two conveyors (3ph sc motors) Once manually stared, they should both stop start according to the one PEC's requirment, stop when the beam is broken and start when the object is removed and stop completely if an e stop...
Hi
Could anyone advise me on a PEC autostart control circuit.
Basically I have two conveyors(3 Ph sc motors) Once manually started I need them to stop, start according to the PEC's requirment,stop when the beam is broken and start when the object is removed from the beam and stop completely if...