Keyscan EC2500 Series User Manual

Keyscan Technical Guide (PC109x - 04.12)
98
Figure 75 – Multiple ACU Communication - NETCOM2 or NETCOM6/CPB-10-2
-PC
- 22 AWG 4 conductors shielded cable
- Control Board
- CPB-10-2
-NETCOM2 or NETCOM6
- RS-232 Data Cable
- 10/100 Base T Cable
Brown & White not used.
Tape back separately.
Jumper
OFF J1
Green & Shield Red Black GND R T B
Shield
GND
R
T B
GND
R
T
B
GND R T B
Shield
Tape back
shield
CPB-10-2
- supports parallel and star communication
(diagram shows CPB-10-2 in parallel communication)
- maximum distance 1st to last CPB-10-2 - 4000 ft (1219 m)
- maximum distance between CPB-10-2s - 2000 ft (609 m)
EIA/TIA 562
Signal
PC with
Communication
Manager
22 AWG 4 conductor shielded cable
Maximum - 100 ft (30 m) @ 9600 BPS
Green
Red
Black
Use either the 9-
pin connector or
the terminal block.
Do not use both.
10/100 Base-T
to network
to network
12 VDC to DPS15
(NETCOM2 or NETCOM6)
12 VDC Power Adaptor
(NETCOM2H or NETCOM6H)
NETCOM LED Legend
- RS-232 indicates 9-pin terminal
connected
- RX LED indicates PC polling ACU/ECU
- TX LED indicates ACU/ECU replying to PC
- ON LED indicates unit receiving power
Parts List
B LED
Connect CPB-10-2 ribbon
cable to CPB/CB MODULE
terminal on control board.
H1
Common AUX Inputs - E
CPB/CB MODULE
(COM4)
CPB-10-2
Control
Board
(PC 109x)
Legend
GND = Ground
R = Rx
T = Tx
B = Busy
Important
Jumper ON
J16 – G to
activate CPB/
CB MODULE
(H1) terminal.
RX
LED
TX
LED
Current Draw 40 mA
CPB-10-2
GND
TD
RD
DCD
T
B
GND
R
DTR
CTS
J1
TO PC
12VDC
power adaptor
12VDC
+-
Reset
Button
RJ45
Jack
9-pin Male
Connector
RS-232RX TX ON
LEDsLEDs
GND
TD
RD
DTR
DCD
I/O
NETCOM2 or
NETCOM6
Current 270 mA
RX
LED
TX
LED
Current Draw 40 mA
CPB-10-2
GND
TD
RD
DCD
T
B
GND
R
DTR
CTS
J1
TO PC
Jumper ON
J1
(First & Last
CPB10-2)
RX
LED
TX
LED
Current Draw 40 mA
CPB-10-2
GND
TD
RD
DCD
T
B
GND
R
DTR
CTS
J1
TO PC
Jumper ON
J1
(First & Last
CPB10-2)
H2
KI-00178E-07-11
Note
If the NETCOM2 or NETCOM6 is mounted in the metal enclosure, the shield of the serial cable may be
connected to GND as shown. If NETCOM device is mounted outside the metal enclosure, the shield must
be insulated and connected directly to the metal enclosure ground lug. See Grounding Communication
Shield.

Keyscan EC2500 Series Specifications

General

Brand	Keyscan
Model	EC2500 Series
Category	Control Unit
Language	English