SEP 2005 MODEL 1000
SUPPLEMENTAL WIRING GUIDE - SERIAL COMMUNICATIONS
A-2
Figure A-1. Phoenix Connector (J5, J6, J10, and J11) Pinout
A.1 GC SERIAL PORT AND CABLE CONFIGURATIONS FOR RS-232
This section provides more detailed information about the serial port connections of the GC
Controller. It identifies serial port pin assignments and diagrams for designing RS-232 serial cables,
if that is necessary for your application.
GC Serial Ports are found on the GC Controller's Terminal Board for Field Wiring, and the
connection points for external devices are as follows:
Table A-1. Serial Ports on the Terminal Board for Field Wiring, GC Controller
DB-9 plug connection Phoenix plug (bare-wire) connection
Serial Port 1 (COM1) P2 J5
Serial Port 2 (COM2) P3 J6
Serial Port 3 (COM3) - J10
Serial Port 4 (COM4) - J11
Serial Port 5 (COM5) P22 -
Serial Port 6 (COM6) P23 -
Serial Port 7 (COM7) P24 -
Phoenix plug (bare-wire) connections are available to all four serial ports:
Pin-outs are identical for all four serial port Phoenix plugs and jacks. Each Phoenix plug /
jack (male) combination allows bare-wire connection and uses 9 pins as illustrated:
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