IBM 243X user manual Pin Assignments for the Input Device Connectors, Serial Connector Module

Specifications A

Pin Assignments for the Input Device Connectors

The following illustrations show the type of connectors and pin assignments for the input device connectors on both the standard connector module and the serial connector module.

Serial Connector Module	Standard Connector
(Decoded Scanner Connector)	(Module Non-Decoded Scanner Connector)
1 Not used	1-SSOS
Not used-6	ENABLE-6
2-RXD	2-S DATA
RTS-7	GND-7
3-TXD	3-SCAN LED
CTS-8	GND-8
4 Not used	4-SPARE1
+5 V-9	+5 V-9
5-GND	5-TRIGGER
243XU040.eps	243XU042.eps

A-7