Emerson 475, User Manual

Page: 57 / 114

Fieldbus Functionality
4-5
Bench Hook-Up
Figure 4-3 illustrates one method of connecting the 475 Field Communicator on a
bench.
For segments that are limited in size, the power conditioner and terminators can be
contained in a single wiring block.
Figure 4-3. Bench Wiring Diagram Example
T
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T
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Connection
Block
Fieldbus
Power
Conditioner
24 VDC
Power
Supply
+
+
+ +
+ -
-
-
-
-