Hi loved the video found it very easy to follow and informative, one question I had is where would you wire the output of the relay to i.e. the rest of the circuit once safety requirements have been met
I done a electrical maintenance engineering apprenticeship but we didn't have to learn this, in college they say we were meant to learn this in the work place. Are you doing a degree on electrical engineering or something to have to learn this?
How would you link 2 of these circuits together? so if you had 2 of these in different panels on a line but you want any of the estops on the line to stop everything.
I am not sure with pilz but with schmersall you could wire all e-stop pushbuttons in series to one safety relay and still meet all safety requirements. The estop pushbuttons had to be schmersall as well.
