Figure 110 - Wsskp-1 Keypad Connection - Keyscan CA250 Series Technical Manual

Shield not connected.
KI-00214E-07-11
Diagram Notes on WSSKP-1
Orange wire in keypad is used for negative digital trigger for a third party device such as a relay or a lock.
If using the orange wire, it is triggered from local PIN stored in keypad memory. The keypad memory
stores 28 Personal Identification Numbers. If orange wire is not used, tape back. See instructions with
WSSKP-1 keypad for connections with third party devices.
Keyscan Technical Guide (PC109x - 04.12)
Figure 110 – WSSKP-1 Keypad Connection
1
4
7
*
Isolate with
electrical tape.
ACU Ground
Lug
Shield
C1 LED D1
(BEEP) WHT
Reader terminal on control board
2 3
5 6
8 9
0 #
to third party
device or tape
back.
6 conductors shielded 22 AWG
Maximum - 500 ft (152.4 m)
D0 PWR GND
GRN RED BLK
142