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D. C4 with Multiple Master Communications Ports
This configuration will allow two masters to simultaneously operate. This will allow the fieldbus to operate, while
allowing the 2nd port to be used for local information, verification of process, or for configuration tool C-PWR
software to be utilized.
Use Autonode to set communications.
C4 or C4-IR Fieldbus Network
Purple: Fieldbus Network wiring to Master Unit.
SW7 must be set to “off” on all units.
Blue: Fieldbus Network Slave Unit connection via RS-485.
Green: 2nd Master Communications Port for local master or configuration
using C-PWR Software