Rockwell-automation 1738-232ASCM12 ArmorPoint I/O RS-232 ASCII Module, Manual de usuario descargar pdf (Pagina 7)

Publication 1738-IN009A-EN-E - June 2004

ArmorPoint I/O RS-232 ASCII Module, Series A 7

Wire the RS-232

ASCII Modules

Following are wiring instructions for the ArmorPoint RS-232 ASCII

module.

1738-232ASCM12

IMPORTANT

The 1738-232ASCM12 module has earth grounded

metal rings. This should be considered when

choosing shielded cables and grounding techniques.

ATTENTION

Make sure all connectors and caps are securely

tightened to properly seal the connections against

leaks and maintain IP67 requirements.

(view into connector)

Pin 1 - No Connect

Pin 2 - Tx +

Pin 3 - Rx +

Pin 4 - Common

Pin 5 - No Connect

43664

1 2 3 4 5 6 7 8 9 10 11 12 13 14

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Rockwell-automation 1738-232ASCM12 ArmorPoint I/O RS-232 ASCII Module, Manual de usuario Pagina 7