Keyscan EC2500 Series User Manual

Keyscan Technical Guide (PC109x - 04.12)
142
Figure 110 – WSSKP-1 Keypad Connection
Shield not connected.
Isolate with
electrical tape.
Shield
ACU Ground
Lug
6 conductors shielded 22 AWG
Maximum - 500 ft (152.4 m)
1
4
7
*
2
5
8
0
3
6
9
#
to third party
device or tape
back.
Reader terminal on control board
LED D1
WHT
D0
GRN
PWR
RED
GND
BLK
C1
(BEEP)
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 EC2500 Series Specifications

General

Brand	Keyscan
Model	EC2500 Series
Category	Control Unit
Language	English