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E. C4 with a Single Master Communication Port
Use Autonode Sequence for configuration. See section 12.2
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.
C-PWR Configuration Tool can be used via RS-485 ports only. Fieldbus con-
nection must be broken to utilize configuration.
Single Master systems can be expanded to two master systems in field.