Rockwell Automation 1791D-XXXX CompactBlock I/O for DeviceNet Modules Series D I.I. User Manual

Page 13

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CompactBlock I/O for DeviceNet Modules Series D 13

Publication

1791D-IN003A-EN-P - June 2003

1. Connect the DeviceNet cable (drop line) to the unsealed

DeviceNet terminal connector as shown below.

2. Connect the terminal connector to the Block. Use the side

screws on the terminal connector to fasten it to the Block.

IMPORTANT

DeviceNet cable connections must match the color
bars on the blocks. Refer to the table below.

Pin Number:

Wire
Color:

Abbreviation:

Description:

1

black

V-

power return

2

blue

CAN_L

data line (CAN Low)

3

clear

shield

between cable jacket and wire

4

white

CAN_H

data line (CAN High)

5

red

V+

positive voltage (hot)

30361

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