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Please refer to product description
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12v/24v 0-60secs OR 1-15mins delayed timer c/w (2Amp) double-pole relay(IS DRT)
The delayed release timer is a simple low cost and versatile timer. Suitable for door access, door open warning systems, intruder, fire, CCTV systems or other applications where a reliable timer is required. It has been designed for 12 or 24 Volt DC operation and has a double pole relay rated 2 Amps at 24 Volts DC complete with LED indication.
OPERATION - There are 3 modes
Latched Mode
With LK2 in the relay will latch on after a trigger input until reset by shorting reset pins (LK1).
Non-latched mode (timed)
With LK2 removed the relay can be activated by a momentary trigger for a timed period, ie. 0 - 15 minutes adjusted by the potentiometer and LK4.
Delayed Mode (timed)
With LK2 removed when a permanent trigger is removed the relay will activate after a timed period, ie. 0 - 15 minutes. It will reset once the trigger is reapplied.
Trigger inputs:
This may be positive or negative voltage. The input can be a brief pulse or a continuous signal.
Supply Voltage 12 Volts DC 24 Volts DC
Quiescent Current 4 mAmps 12 mAmps
Current when active 30 mAmps 42 mAmps
Double Pole Relay rated at 2 Amps at 24 V DC
Dimensions 57mm (W), 67mm (L), 17mm (H)
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