Figure 47 - Keyscan K-Prox2 (125 Khz) - Keyscan CA250 Series Technical Manual

Shield not connected.
Isolate with electrical tape.
Shield
ACU
Ground
Lug
KI-00197E-08-12
Keyscan Inc. – Technical Guide (PC109x - 07.15)
Figure 47 – Keyscan K-PROX2 (125 kHz)
KEYSCAN
Orange not used. Isolate and tape back.
Isolate with electrical tape.
C1 LED D1 D0 PWR GND
(BEEP) WHT GRN RED BLK
Reader terminal on control board
K-PROX2 shown with ABS wall switch plate.
Blue used for pre-alert otherwise isolate and tape back.
If connecting external sound device, see Pre-Alert
Relay Option in Technical Guide.
Shield not connected.
6 conductors - shielded 22 AWG
Maximum 500 ft (152.4 m)
68