Rockwell Automation 1770 DH,DHII,DH485 CABLE User Manual

Page 59

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Constructing a Data Highway or

Data Highway Plus Cable System

Chapter 3

3-27

Test the Connector for Electrical Continuity
After you have assembled the connector body, check for any electrical shorts
that exist in the connector. To do this, use a multimeter to measure the resistance
between the following points:

connector body and pin

pin and shield

shield and connector body

Connector Body

Pin

Plug Connector

(end view)

Jack Connector

(end view)

Test Connector Body and Pin

Pin

Shield

Plug Connector

(end view)

Jack Connector

(end view)

Test Pin and Shield

Shield

Connector Body

Plug Connector

(end view)

Jack Connector

(end view)

Test Shield and Connector Body

11614

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