Hewlett-Packard offers the following serial cables and adapter for use with the printer:

HP Part Number

Description

 

 

C2932A

9 to 9-pin M/F RS-232 Serial Cable, 3m

 

 

C2933A

9 to 25-pin M/F RS-232 Serial Cable, 3m

 

 

C2809A

9 to 25-pin M/F Serial Cable Adapter

With the C2809A serial cable adapter installed on the printer, you can connect a 25-pin cable connector to the printer. The adapter pin connections are shown below.

25 to 9 Pin Adapter (C2809A)

Standard DB-25

Printer DB-9

(female adapter end)

(male adapter end)

 

 

2- Transmit Data

2- Transmit Data

 

 

3- Receive Data

3- Receive Data

 

 

6- Data Set Ready

4- Data Set Ready

 

 

7- Signal Ground

5- Signal Ground

 

 

20- Data Terminal Ready

6- Data Terminal Ready

A-20 Specifications

EN