PRINTER PORTS

NOTE: Printer ports using this configuration will support hardware handshaking only. You must ensure hardware handshaking is supported by the equipment that will connect to these ports.

Printer ports on the M24SII-V07 module using EIA-232 Protocol, 4- wire Operation, and unidirectional Printer Sharing Mode utilize the following pins and signals for communication:

RJ-11 PIN-OUT INFORMATION

PIN

SIGNAL

DIRECTION

DESCRIPTION

 

EIA-232

 

 

 

 

 

 

1

NC

----

No connection

 

 

 

 

2

TX

Output

Transmit Data

 

 

 

 

3

CTS

Input

Handshake In,

 

 

 

enable/disable the

 

 

 

transmission of characters

 

 

 

 

4

GND

----

Signal Ground

 

 

 

 

If you are connecting a device to a printer port on the M24SII-V07 module using EIA-232 Protocol, 4-wire Operation, and unidirectional Printer Sharing Mode, please see Appendix A.7.3 for adapter pinouts and recommended cabling.

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