This section contains a diagram to assist you in wiring the following types of devices:
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2-wire configuration
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3-wire configuration
The diagram below shows an example of wiring for two-wire devices. This example uses an input from one group of input points. If you feed inputs using points from both input groups, you will need a busbar.
The diagram below shows an example of wiring for 3-wire devices:
The following diagram shows the field-side input circuitry.
