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www.NabcoEntrances.com
GT1175 Slide Door Opus Control Wiring and Programming Manual
Rev. 8-11-21
P/N C-00391
On GT-1175 Slide doors, the Optex OS-12C Module Infrared Beam is installed and wired at the NABCO factory. This unit is shipped
complete with Emitter(s), Receiver(s) and a Control Box. Both the Emitter and Receiver are flush mounted on the inside, Slide door
Jamb Tube and Sidelite Strike Stile, or both Strike Stiles, directly across from each other. The Rcvr/Emit are installed 21 inches from
the floor. If deemed necessary, a second Rcvr/Emit may be installed 54 inches from the floor.
In the event a pedestrian or object crosses the threshold, breaking a beam, the beam controller will send a signal to the door control
to hold the door open until the threshold is clear and the beam is restored.
DN 1879
SINGLE SLIDE DOOR
BI-PART SLIDE DOOR
Emit
Rcvr
Emit
Rcvr
Floor
21 inches
54 inches
②
①
Floor
21 inches
54 inches
Emit
Rcvr
Emit
Rcvr
②
①
Sidelite
Jamb
Tube
Sidelite
Sidelite
SECTION 11.11: Wiring a Card Reader, or secure Activation Device, to 1175
DN 2289
1
2
3
456
7
8
9
10
11
12
13
14
I/O Terminal 8-14
I/O Terminal 1-7
A en on: Device must provide Normally Open, Dry Contacts (No Voltage).
1. Connect the Key Pad, Card Reader or Key Switches to Terminals 2 and 6 as shown.
2. Under INPUT SETTINGS, set INPUT SWL to ALL MODE ACTIVATION.
3. The Device will be enabled to ac vate the door regardless of which Rocker Switch Mode
is selected (Auto, One Way, or Night).
a. The Device will not ac vate if the Switch is in the OFF posi on.
COM
N.C.
N.O.
Relay Output 3
KEY PAD OR CARD READER ON
SECURE SIDE OF DOOR
(N.O. - DRY CONTACTS)
