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3.11 Conductor Wiring
Figure 3-17: RM7800 Modbus RS485 Wiring
NOTICE: Conductor-to-ProtoNode wiring is a separate Modbus network from Conductor-to-Boiler
wiring. The ProtoNode should only be wired to Conductor and EMS.
3.12 ProtoNode LonWorks Wiring
• Connect the ProtoNode to the field network with the LonWorks terminal using a twisted pair non-
shielded cable. LonWorks has no polarity.
Figure 3-18: ProtoNode LonWorks Terminal