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ENFORCER SD-7428-GSEQ User Manual

Request-to-exit button with delayed egress timer
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Programmable nuisance delay timer
(0~3 seconds) to prevent accidental door
unlocking
Adjustable pre-delay timer (1~30 seconds
until the door unlocks)
12~24 VDC Operation
Replacement Keys: SD-7428-KEY (Sold in packs of 5)
IMPORTANT
Users and installers of this product are responsible for ensuring that the installation and configuration of this
product complies with all national, state, and local laws and codes related to locking and egress devices.
SECO-LARM will not be held responsible for the use of this product in violation of any current laws or codes.
Note: Model numbers that end with "Q" or that have a round green "Q" sticker signify RoHS-compliant products.
SD-7428-GSEQ
Request-to-Exit Button
with Delayed Egress Timer
User Manual
Form C relay outputs for lock relay and
remote alarm relay
Built-in 100dB buzzer
Fits standard double-gang backbox
Keyswitch to re-energize door lock

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Summary of Contents for ENFORCER SD-7428-GSEQ

  • Page 1 SD-7428-GSEQ Request-to-Exit Button with Delayed Egress Timer User Manual   Programmable nuisance delay timer Form C relay outputs for lock relay and (0~3 seconds) to prevent accidental door remote alarm relay unlocking  Built-in 100dB buzzer  Adjustable pre-delay timer (1~30 seconds ...

  • Page 2: Specifications

    ENFORCER Request-to-Exit Button with Delayed Egress Timer Introduction: The SD-7428-GSEQ allows for a controlled exit from a room protected by an electromagnetic door lock. To exit the room, press the large green button until the built-in buzzer sounds, at which time a programmed pre-exit delay timer begins. After the delay, the door unlocks and stays unlocked.

  • Page 3: Wiring Diagram

    ENFORCER Request-to-Exit Button with Delayed Egress Timer Wiring Diagram: N.C. Remote alarm relay output (3A@30VDC, Form C Relay, NO/NC/COM)* N.O. N.C. Lock relay output (3A@30VDC, Form C Relay, NO/NC/COM)* N.O. Power input (12~24 VDC) *Normally energized. (Screen print refers to energized state as normal.)

  • Page 4: Troubleshooting

    ENFORCER Request-to-Exit Button with Delayed Egress Timer Lock Relay Output:  The SD-7428-GSEQ is equipped with a 3A@30VDC Form C dry relay output that can be used with a fail-safe lock.  The lock relay is normally energized.  The lock relay will de-energize after the pre-delay time expires. The lock relay will re-energize once the keyswitch is turned on momentarily.

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