
Network Controllers Manual
7
CM1 System Configuration
CM1 configuration is dependent upon system requirements and design.
All CM1s have a CM1 CPU card (P/N 130073/1) installed in connector
P4.
CM1 system communication specifications govern the type of
communications card installed in connector P3 of the CM1. Wiring to
CM1 terminal strip TB1 is dependent on the type of communications card
installed, and may be found on the COMM-3 RS-485/RS-232C
communications card (P/N 130080) or the COMM-3S serial
communications card (P/N 130144).
Two option cards may be installed in the CM1 in connectors P5 and P6.
Details on option card programming and termination’s of CM1 terminal
strips TB2, TB3, and TB4 may be found on each modules technical data
sheet.
Programming Notes
The CM1 panel configuration menu (menu selection “3”) in the data
entry program should be set as “supervised” power supply. Additional
CM2(N) motherboards should be set as “unsupervised” power supply
when connected to the same power supply as the CM1.
Jumper Connections:
Pins 6, 8, and 20
Pins 4 and 5
Jumper Connections:
Pins 1, 4, and 6
Pins 7 and 8
TB1-2
TB1-2
TB1-3
TB1-3
TB1-4
TB1-4
[NWC-004.CDR]
DB25 FEMALE or DB9 FEMALE
Download Cable
TO PC SERIAL PORT
PIN 1
PIN 14
PIN 13
PIN 25
PIN 1
PIN 9
2 3
7
OR
2 3
5
CONTROL PANEL
MOTHER BOARD CM1(N) or CM2(N)
TB1
4
8
10
1
5
3
7
9
2
6
P1
P2
P3
P4
P7
Programming Connections
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