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FOUNDATION fieldbus wiring on the backplaneFigure 4-35:
Connecting the GC’s FOUNDATION fieldbus module to a
Fieldbus segment
The FOUNDATION fieldbus module has a terminal at TB1 on the carrier board, which is the
middle card in the stack. This terminal can be used to connect to a fieldbus segment.
Carrier board showing connector at TB1Figure 4-36:
To connect to a fieldbus segment, do the following:
1. Attach one end of a wire to 1 on the TB1 terminal and to the positive (+) terminal on
the fieldbus segment.
2. Attach one end of a wire to 2 on the TB1 terminal and to the negative (-) terminal on
the fieldbus segment.
Operation and maintenance
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Operation and maintenance
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