Interfaces; Rs-232 Serial Interface - Intermec PD41 Manual

Appendix A — Specifications

Interfaces

RS-232 Serial Interface

94
This section describes the standard interfaces available on the PD41
and PD42 printers.
Use this table to understand the default settings of the serial port.
Default Settings of the Serial Port
Parameter
Baud rate
Character Length or Data Bits
Parity
Stop Bits
Handshaking
The printer end of the serial cable is a DB9 pin and the PC end is
dependent on the model of the PC.
5
1 2 3 4
6 7 8 9
RS-232 Serial Cable DB9 Pins
Serial Cable Pins and Description
Pin Signal Description
1 External +5 V DC, Max 500 mA
2 TXD Transmit data
3 RXD Receive data
4
5 GND Ground
6
Default Setting
9600
8
None
1
none (Fingerprint
XON/XOFF (IPL)
PD41 and PD42 Commercial Printer User's Manual