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Rockwell Automation 2707-M232P3_M485P3 DTAM Micro Operator Interface Module User Manual

Page 95

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Appendix B

DTAM Micro Cable Diagrams

B–5

Catalog No. 1747-CP3

Use this RS-232 Communications Cable to connect the RS-232 port of the
DTAM Micro (Catalog No. 2707-M232P3) to Channel 0 of an SLC 5/03.
A 9 pin female to male gender adapter is required when using this cable.
If you are making your own cable, use a 9 pin male connector on the DTAM
Micro end instead of the 9 pin female connector shown below. In addition,
the control lines are not needed.

DTAM Micro RS-232

Communication Port

CD

RXD

TXD

DTR

1

2

3

4

5

9-Pin Female D Connector

6

7

8

9

COMMON

DSR

RTS

CTS

RI

CD

RXD

TXD

DTR

1

2

3

4

5

6

7

8

9

COMMON

DSR

CTS

RTS

RI

9-Pin Female D Connector

SLC 5/03 Channel 0 Port

RS-232

Note: A gender adapter is required when
using the 1747-CP3 cable. If you are
creating your own cable, use a male
connector on the DTAM Micro end.

= Not used for DTAM Micro

The control lines (pins #1, #4, #6, #7, and #8) are not used by the DTAM
Micro. The connections to these pins can be deleted for this application.