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Identify module components – Rockwell Automation 1734-PDN/B Point I/O DeviceNet Communication Interface User Manual

Page 5

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POINT I/O DeviceNet Communication Interface Module 5

Publication

1734-IN057D-EN-P - April 2005

Identify Module Components

Use the figure to identify the external features of the module.

ATTENTION

POINT I/O is grounded through the DIN rail to
chassis ground. Use zinc plated yellow-chromate
steel DIN rail to assure proper grounding. The use
of other DIN rail material (e.g., aluminum, plastic,
etc.) that can corrode, oxidize, or are poor
conductors, can result in improper or intermittent
grounding.
Secure DIN rail to mounting surface approximately
every 200 mm.

31538-M

DeviceNet Connector

Module Label

Interlocking
Side Pieces

Removable Terminal
Block (RTB)

RTB Removable Handle

Safety End Cap

DIN Rail Locking
Screw (orange)

System Power Indicator

DeviceNet Power Indicator