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Delay module for fail safe locks

Product reference: 
  • Convenient delay module
  • Simple lock release without additional relay/timers
  • Can be operated from simple push button
  • Suitable for 12Vdc, fail safe locks
  • 3-10 second adjustable timer
VHLDDelay module for fail safe locks

A range of timers and relays to complement any access control system - from simple switching and lock release delay, to the control of timed free access through an electronically locked door, these accessories are essential for any engineers toolbox.
The VHLD delay module provides a 3 to 10 seconds delay on any “fail-safe” lock - when power is removed, the lock releases and once power is re-applied, the delay will operate before allowing power back to the lock.

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