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Serial cable description, Rs-232 connector pin out, Null modem cable pin out – Xerox 8825 User Manual

Page 38: Ethernet cable description, Rj-45 connector pin assignments, Menu tree access instructions and overview, Rs-232 connector pin out null modem cable pin out

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8825/8830 Controller Setup Manual for Firmware 6.0

22

Controller Overview (continued)

Preparing The Serial Ports (continued)

Serial Cable Description

The serial cable should be wired as a null modem with a standard 9 pin D
connector at the controller end and a connector to match the workstation
serial port connector at the host end.

RS-232 Connector Pin Out

Null Modem Cable Pin Out

Pin Number

Signal Name

1

HOST_DCD*

2

HOST_SIN

3

HOST_SOUT

4

HOST_DTR*

5

GROUND

6

HOST_DSR

7

HOST_RTS*

8

HOST_CTS*

9

No Connect.

9 Pin

9 Pin

1 DCD

7 RTS

8 CTS

2 RD

3 TD

3 TD

2 RD

4 DTR

6 DSR

5 GRD

5 GRD

6 DSR

4 DTR

7 RTS

8 CTS

1 DCD

9

9