User Manual

6-4 The Keypad LC 1200 Manual
Wiring
You will need 22-gauge, 4-conductor plenum-
rated cable for this connection.
To wire the Keypad to the LC unit, refer to
Figures 6.4 and use the following instructions:
1. Unmount the Keypad from the white
back box and screws.
2. Remove the LC unit cover.
3. Feed the cable from the LC unit to the
Keypad through the raceway, conduit, or
wall and then through the access hole
you made in the white back box.
4. With the WHITE wire, pin 1 of the
Keypad to P2-5 (Alarm NC) of the LC
unit.
5. With the BLACK wire, connect pin 2 of
the Keypad to P3-4 (Ground) of the LC
unit.
6. With the RED wire, connect pin 10 of
the Keypad to P2-6 (Alarm Comm) of
the LC unit.
7. With the GREEN wire, connect pin 11
of the Keypad to P2-2 (Reset In) of the
LC unit.
8. Place a jumper connecting the Keypad
pins 2, 4, 6, and 10.
9. Place a jumper connecting the Keypad
pins 3 and 7.
10. Replace the LC unit cover and screws.
11. Remount the Keypad to the white back
box and screws.
12. OPTIONAL: If you wish to use the Tag
Detect feature of the Keypad, use a
separate 22-gauge, 2-condutor plenum-
rated cable to connect pin 4 of the
Keypad to P3-1 (Tag Detect) of the LC
unit (see Figure 6.5).
The Tag Detect feature of the Keypad
will cause the yellow LED of the
Keypad to illuminate when a Tag enters
the monitored zone.