10 114A3868.E rev. 7-2017
- One of 18 AWG, 4-conductor, shielded cable coming in
from the controller or from the previous AI device in line.
- One of 18 AWG, 4-conductor, shielded cable going out to
the next AI device in line (if there is another AI device down
the line).
- One of earth ground wire
- One or two 2 of 18 AWG, 2-conductor cable(s) coming from
the gate operator or door strike.*
* A cable for the door strike or gate operator will only be present if the relay inside the
specific keypad is used to trigger the door or gate. The controller can be configured to
trigger a gate or door using relays on the circuit board, a separate relay board, or almost
any other AI device.
For security reasons, the relay in the keypad used to gain access to the secured area
should not be used to allow access to the area. Relays which allow access to secured areas
should be in the secured area
8-32 x 3/8" Screws
(qty 3)
Cover hole
with silicone
RG 59U Camera Cable
(If optional camera is part
of this device)
18GA, 2-Conductor Unshielded Cable
(only if relay in this device used to
trigger Gate/Door Strike)
18GA, 2-Conductor Shielded Cable
(for Intercom)
18GA, 4-Conductor Shielded Cable
(RS485, may have more than one
cable to daisy-chain to other
Access interface devices
Earth Ground
(connect to Chassis Ground
with wire nut and tape)
Chassis Ground
(connect to Earth Ground
with wire nut and tape)
Chassis Ground
(connected to keypad)