SDC DOOR-O-MATIC 990 MONITORING SWITCH KIT Installation Guide
- June 4, 2024
- SDC
Table of Contents
SDC DOOR-O-MATIC 990 MONITORING SWITCH KIT
Applications
Remote Latch Status Monitoring :
Retracting the latch by depressing the push pad provides an output signal for
local or remote visual and audible annunciation indicating forced entry or
unauthorized egress.
Access Control REX:
When connected to the Request-To-Exit input of a keypad, card or biometric
Access Controller, depressing the pushpad and retracting the latch actuates
the Latch Status contact, shunting the control access control alarm to permit
authorized egress and/or releases the magnetic door lock for uninhibited
egress.
Magnetic Lock Release :
Where Access Controller with REX input is unavailable, the N/C contact of the
switch is wired in series between the power supply and fail safe magnetic
lock. Depressing the exit device pushpad retracts the latch, causing the
contact to open, thereby releasing the magnetic lock for uninhibited egress.
Mantrap Logic:
Provides N/O and N/C contacts required for 2 or more communicating doors
for Interlock and Mantrap applications.
WIRING SPECIFCATION
- WHT – COM
- YEL – N/O
- ORG – N/C
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References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>