I need help with elevator emergency safety switch. Is there a place to get info on the wiring and installing this emergency switch. Info on dissconnect switch sensor, main breaker shunt trip breaker to interface with fire alarm.
I need help with elevator emergency safety switch. Is there a place to get info on the wiring and installing this emergency switch. Info on dissconnect switch sensor, main breaker shunt trip breaker to interface with fire alarm.
I have posted a link for your review. http://cooperbussmann.com/pdf/4a86362f-dccd-4bda-a1d0-68859fc5a787.pdf
Starting on page 3 is a schematic.
You will need more than to simply attach a wire to a shunt trip breaker and think everything is fine. If you do this, it could be that the current required to trip the shunt trip is more than what the source is capable of. I would ask that you investigate this.
Additionally for an evelator, you need to monitor the fire alarm voltage ( 1 relay) and the fire alarm signal (another relay).
Just my $.02
