Figure 62 - Keyscan K-Kpr Keypad / Proximity Reader (125 Khz) - Keyscan CA250B Technical Instructions

Figure 62 – Keyscan K-KPR Keypad / Proximity Reader (125 KHz)
Diagram applies to
PC109x or newer
control board.
For Rev 10 or older
control boards, an
optional KKI-KPR
interface card is
required.
Blue used for pre-alert otherwise
isolate and tape back.
If connecting external sound device,
see Pre-Alert Relay Option or refer to
ACU cut sheet enclosed with panel
for ACU/OCB8 relay assignments.
6 conductors - shielded 22 AWG
Maximum - 500 feet (152.4 m)
ACU
Ground
Lug
KI-00199E-07-13
Keyscan Inc. – Technical Guide (PC109x - 04.15)
1 2
4 5
7 8
0
*
Orange wire not used.
Isolate & tape back.
Orange
Shield
C1 LED D1 D0
(BEEP) WHT GRN
Reader terminal on control board
Keypad – 8 Bit Burst Format
3
6
9
#
Shield not
connected at
reader.
Isolate with
electrical tape.
PWR GND
RED BLK
96