This section provides diagrams to assist you in wiring the following types of devices:
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2-wire configuration
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3-wire configuration
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4-wire configuration
The diagram below shows an example of wiring for 2-wire devices. Use a 1-row busbar for this configuration.
To connect a 3- or 4-wire sensor, you need a 2-row busbar.
Simplified Input Schematics
The following diagram shows the field-side input circuitry.
Simplified Output Schematics
The following diagram shows the field-side output circuitry.
