User's Manual

HID CORPORATION

Request to Exit input

cable

Alpha 1292C (22AWG) or

2421C (18AWG)

Wiegand data output cable Alpha 1295C (22AWG)

Antenna cable extension Alpha 1294C (22AWG)

The cable shield drain wires must be grounded at the

reader end by connection to P1, Pin 4 (DC Power

Ground) using appropriate wire nuts or crimp fittings.

• Tamper Switch must be installed in one of the

configurations recommended below, and connected to an

intrusion alarm system. (Refer to Figure 10 for

switch/magnet locations)

MOUNTING OVER A METAL OR PLASTIC SINGLE

GANG J-BOX

1. Use an Ademco 945T magnet and reed switch (or

equivalent) with foam-backed adhesive tape.

2. Clip the screw mounting tabs from both the magnet

and reed switch using pliers or a wire cutter.

3. Remove the backing sheet from the tape on the

magnet and stick the magnet to the plastic spacer,

which is factory-installed to the back of the Keypad

board in location A (Figure 10).

4. Stick the reed switch on the inside of the long side of

the J-box in the upper right-hand corner, using the

adhesive tape. The switch should be flush with the

edge of the J-box.

WALL MOUNTING

1. Use an Ademco PR-20451 magnet and reed switch

(or equivalent) with foam-backed adhesive tape.

2. Remove the backing sheet from the tape on the

magnet and stick the tape to the plastic spacer,

which is factory-installed to the back of the Keypad

board at location B (Figure 10).