20
800-810-WIRE (9473) • www.sargentlock.com • A7690C
4/15/08
Copyright
©
2008 SARGENT Manufacturing. All rights reserved.
Reproduction in whole or in part without the express written permission of SARGENT Manufacturing is pr
ohibited.
Input/Output Descriptions
13
Harness
I/O Circuit
Connector
Board
Function
Pin No.
Pin No.
8-2
J1-1
24VDC
Power Supply Input (+)
8-1
J1-2
24VDC
Power Supply circuit ground (-)
8-3
J1-3
Fire Alarm Input
- This input is tied to the normally closed contact of a
building’s fire alarm system. If the fire alarm is activated, this contact will open voiding the
15 (5, 10 or 30) second delay for egress. If this contact is not used, connect -24VDC
(Black wire) to the White wire at the 5-pin harness
8-4
Chassis Ground
Chassis Ground
- The chassis ground wire must terminate at earth ground of the
equipment power supply or the main power source
8-5
J1-4
External Inhibit Input
- Used to provide remote override of the delayed egress unit when
in the armed condition. Most common external inhibits are: card readers, keypad, key
switches, or remote control console. More than one external inhibit device must be wired
in parallel
8-6
J1-5
Door Position Sensor
(3287) - An external door status switch can be connected to the
Electroguard™ to provide additional security. If the door status switch is utilized, an
irreversible alarm will sound if the door is forced open while the device is armed. Unit will
not arm if door is not shut. Once the irreversible alarm sounds, it will have to be reset at
the door. If the door status switch is not utilized, connect the Blue wire to -24VDC (Black
wire) of the 5-pin harness
8-7
J2-1, -2, -3
Remote Alarm Relay Output
- A SPDT (Single Pole Double Throw) 1A, 24VDC contact
8-8
relay is provided for external alarm indication. The contacts change state when the unit
4-1
goes into an irreversible alarm or if the door is forced open while the device is armed. A
door position sensor is required for monitoring a door forced open condition. This contact
can be utilized to drive a horn, lamp or other monitoring device
4-2
J2-4, -5, -6
Latchbolt Monitor Relay
- A SPDT (Single Pole Double Throw) 1A, 24VDC relay
contacts,
4-3
are provided for monitoring the latchbolt status at a remote location. This contact can
be
4-4
used to drive a horn, lamp, or other monitoring device
loose wires
J2-7, -8, -9
Voice/Gang
- Field selectable voice or gang option. Relay contact – SPDT (Single Pole
Double Throw) 1A, 24VDC
Voice Option
- Place 2-pin jumper on J5 and J6 pins 2 and 3. Relay triggers verbal
exiting instructions through the Voice Module (3071/3072). The voice module is activated
when the irreversible alarm sounds and continues to provide verbal exiting instructions
until egress is allowed
Gang Option
- Place 2-pin jumper on J5 and J6 pins 1 and 2. Allows multiple doors that
are ganged together to unlock simultaneously after the delayed egress time has expired
during an alarmed egress state. The Red LED on all ganged units shall light when
unlocked. The rail horn shall sound only on the unit that initiated the delayed egress state
(not on the other ganged units). Resetting the rail which initiated the delayed egress state
with the key switch will relock and rearm all ganged rails back to the delayed egress
mode. Refer to page Section 15 for wiring and application requirements
NOTE: ANY UNUSED WIRES MUST BE INSULATED FROM EACH OTHER AND THE ELECTROGUARD™ DEVICE
UNLESS OTHERWISE SPECIFIED
A7690C.indd 20
11/8/18 9:02 AM
