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to Com Port
RS-232
22 AWG shielded cable
Maximum - 100 ft (30 m)
* Insulate shield with PVC tubing such
as Alpha #16 or comparable insulator
and connect to ground lug.
Keyscan Technical Guide (PC109x - 04.12)
Figure 52 – Single ACU Communication - Serial CPB-10-2
PC with
Communication
Manager
CPB/CB MODULE
Control Board
(PC 109x)
ECM/GCM MODULE
(COM2 & COM3)
17
18
Common
AUX Inputs - E
Jumper ON J1
to ground lug
Parts List
- RS-232 Data Cable
- Control Board
- CPB-10-2
- PC (requires serial port)
(COM4)
H1
H2
19
20
21
22
23
24
CPB-10-2
TX LED
Current Draw - 40 mA
GND
TD RD DCD GND R
J1
Brown & White not
used and taped back.
Shield*
Connect CPB-10-2
ribbon cable to CPB/CB
MODULE on control
board.
SYSTEM CONFIG.
J16 -
A B C D E F
G
H
Jumper ON J16-G to
activate CPB/CB
MODULE (H1).
RX LED
T
B DTR CTS
KI-00155E-07-11
75
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