Cable Pinouts - Symbol Cyclone M2000 Series Product Reference Manual

Cable Pinouts

The following tables describe the pinouts for connector cables.
RS-232 Cable Pinouts
Table B-2. Single-Port RS-232C, 9-Pin Female D-Type Connector
Pin
2 RxD
3 TxD
5 Ground
6 DTR
7 RTS
8 CTS
P/N 25-32465-01, -02
Signal
Serial data receive input. Driven by the serial data transmit
output on the device communicating with the scanner.
Serial data transmit output. Drives the serial data receive input
on the device communicating with the scanner.
Power supply input ground pin and reference for both output
signals. Must be capable of sinking all return current.
Data Terminal Ready. This signal is hardwired active.
Request-to-send handshaking output line. May be used
optionally by the scanner to signal another device that data is
available to send. Used only in conjunction with CTS line.
Clear-to-send handshaking input line. Used optionally by
another device to signal the scanner that it may commence
transmitting data. Used only in conjunction with RTS line.
Specifications
Function
B-5