Honeywell Galaxy 3-48C Installation Instruction

4.

If you are using a wall-run cable for the keypad (A, B, +12V, 0V) position the cable behind the
back plate in the cable channels provided. The cable can be run in from either the top or the
bottom of  the back plate. Use a sharp tool to remove the plastic from the top or the bottom of the
cable guides on the back plate skirting.

5.

Make sure that the keypad wiring is fed through the large opening on the keypad backplate, then
position the keypad base on the wall and attach it securely with the three No. 6 Pan-head screws.

6.

If an off the wall tamper is required, using a No. 6 Pan-head screw, secure the sacrificial wall
tamper, indicated in Figure 4-2, to the wall. Make sure that the tamper knockout is still
connected to the backplate moulding.

7.

Connect the A, B and power wires to the correct terminals of the removable, four-way connector
block.

8.

Make sure that the power is disconnected then set the keypad to the required address using the 16
way rotary switch on the PCB.

9.

To re-assemble the keypad, connect the four-way connector block onto the pins on the keypad
PCB. Attach the keypad front plate to the back plate by inserting the two clips on the top of the
keypad front plate into the two apertures at the top of the keypad back plate, then gently push the
bottom of the keypad front plate into the back plate until it snaps securely into place. Ensure the front
and back sections of the keypad are securely fixed at all points of the keypad perimeter.

The keypad door can be re-orientated to allow opening from either the left or right-hand
sides. However, fitting or removal of the door must only be done when the front plate is
detached from the back plate. Attempting to remove or install the door, when the keypad is
assembled, may cause damage to the keypad mouldings.

aperture

keyhole slot

aperture

cable
channel

cable
stowage
area

elongated
hole

4-way
connector

knockout
hole

sacrificial
wall
tamper

B

A

+

-