Which of the following is not a common device used as a request-to-exit device?

Which of the following is not a common device used as a request-to-exit device?

• A. Electronic keypad
• B. Push button
• C. Magnetic switch
• D. Motion sensor

Answer: (A)

Request-to-exit devices release an electrified door lock so people can leave. The most common ways are a push button or a sensor that detects someone approaching or passing through, which instantly triggers the release. A magnetic switch is often used in exit circuits to monitor door position and can be wired into the REX logic to unlock when the door is opened. An electronic keypad, on the other hand, is designed for entry authentication—you enter a code to gain access—so it isn’t typically used to release the door for exiting.

Request-to-exit devices release an electrified door lock so people can leave. The most common ways are a push button or a sensor that detects someone approaching or passing through, which instantly triggers the release. A magnetic switch is often used in exit circuits to monitor door position and can be wired into the REX logic to unlock when the door is opened. An electronic keypad, on the other hand, is designed for entry authentication—you enter a code to gain access—so it isn’t typically used to release the door for exiting.