Field wiring connections, Grounding the adapter, Devicenet wiring – Rockwell Automation 1769-ADN Compact I/O 1769-ADN DeviceNet Adapter User Manual

Page 21

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Publication 1769-UM001B-EN-P - October 2002

Installing Your DeviceNet Adapter Module 1-7

10. Replace the DeviceNet cable on the module by tightening the

upper and lower retaining screws and attaching the connector to
the module.

Set the network address switches to the same value as the removed
adapter.

Field Wiring Connections

Grounding the Adapter

This product is intended to be mounted to a well-grounded mounting
surface such as a metal panel. Additional grounding connections from
the adapter’s mounting tabs or metal DIN rail (if used), are not
required unless you cannot ground the mounting surface. Refer to
Industrial Automation Wiring and Grounding Guidelines, publication
1770-4.1, for additional information.

DeviceNet Wiring

1. Connect the DeviceNet cable to the removable connector as

shown.

2. Insert the removable female connector into the mating male

connector on the DeviceNet adapter module.

3. Screw the removable connector to the adapter case with the

upper and lower mounting screws. Screw torque is 5-6 in-lbs.

Comm Adapter

MS

IO

NS

DIAG

DeviceNet Connector

42123

Connector

Connect

To

BLK Wire

-V

BLU Wire

CAN Low

Bare Wire

Drain

WHT Wire

CAN High

RED Wire

+V

BLK

BLU

Bare

WHT RED

42122

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