9401/9402 System Administrator's Guide

Cable Interface

This printer is equipped with a 9-pin RS-232 connector. The printer accepts standard RS-232C electrical signal transmissions when it is connected to a DB-9S connector.

Here are the pin assignments for the connector.

Pin

Description

 

2

Received data

 

 

 

 

 

 

 

 

 

 

 

8

Clear to send

 

6

Data set ready

 

1

Data carrier detect

 

 

 

 

 

 

3

Transmitted data

 

 

 

 

 

 

 

 

 

 

 

 

7

Request to send

 

 

4

Data terminal ready

 

 

 

 

 

 

Shield

Protective ground

 

 

 

 

 

5Signal ground

9N/C

Input

Output

Ground

7-6

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Image 126
Paxar 9401 manual Cable Interface, Pin Description