Exit Delay Timers

Sophisticated Control in an Easy to Use, Modular Exit Delay Timer

Configurable exit delay is ideal for fail safe environments that have varying needs throughout the day. Function is compatible with entry control, door/lock monitoring, and authorized immediate exit. Widely used in healthcare environments to alert for patient exit and in retail environments to prevent theft.

Product Features

  • Meets all code requirements including the BOCA 30 second relock function
  • Nuisance delay and release times are digitally set using precise DIP switches
  • Three 5A SPDT relays for interface capabilities
  • External switches such as time clock scan put the XDT into different modes when delayed exit is not desired at all times
  • MagnaCare® lifetime replacement, no-fault warranty

Product Options

  • 100 mA at 12 VDC
  • 50 mA at 24 VDC
  • XDT is board only
  • BA-XDT in surface mount enclosure with piezo sounder and door label
  • FA-XDT is a flush mount plate enclosure with piezo sounder and door label


  • ANSI/UL 294 Listed
  • CSFM – California State FireMarshal Approved


Part # Description
BA-XDT-12 Exit Delay Timer - 12VDC Boxed Alarm & Door Label
BA-XDT-24 Exit Delay Timer - 24VDC Boxed Alarm & Door Label
EXD-1L Exit Delay System - Label & Documentation
FA-XDT-12 EDT - 12VDC, Flush Mount w/Alarm & Door
FA-XDT-24 EDT - 24VDC, Flush Mount w/Alarm & Door
XDT-12 Exit Delay Timer - 12VDC
XDT-24 Exit Delay Timer - 24VDC