About this document
Elevator Relay Logic Diagram Guide by Fidan Hasanguliyeva is a document available to read on EtoBox.
This dynamic circuit diagram shows how an old relay-based elevator system works. When a call button is pressed, it energizes relays that select the elevator direction and start the motor. Contactors and relays physically connect power to drive the motor in the selected direction until the elevator reaches the requested floor. Modern elevators use an electronic control board instead of relays to receive input signals and control elevator movement.
- Author
- Fidan Hasanguliyeva
- Language
- EN