Tim Ganz
Member
Is the attached circuit safe? They have the Hopper door switch and the floor door switch which are both dual contact tonged style limit switches and are both red but they are only using 1 of the legs in this circuit and nowhere else in the print except as an input to the plc so it will show on the HMI if it's the floor switch or the hopper switch.
Is this single leg breaking power to the output module really safe? Does it comply with safety standards?
This is OEM equipment and only a few years old.
Is this single leg breaking power to the output module really safe? Does it comply with safety standards?
This is OEM equipment and only a few years old.