CleaverBrooks ProtoNode - Appendix E: Specifications and UL Compliance; ProtoNode Specifications; UL Compliance Requirements

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ProtoNode Gateway

129 750-426

D.3 Falcon System Display Modbus Gateway Connection (COM2) Wiring to the ProtoNode

• Connect Falcon Display COM 2 port (Modbus A) to Pin 1, labeled Tx/+ on the ProtoNode’s 6 pin Phoenix

connector.

• Connect Falcon Display COM 2 port (Modbus B) to Pin 2, labeled Rx/- on the ProtoNode’s 6 pin Phoenix

connector.

• Ground does not need to be grounded to the ProtoNode.

• NOTE: the A and B terminal designations on the ProtoNode 6-pin connector do not match the corre-

sponding terminals on the Falcon or CB780E:

A+ (Falcon/CB780E) is wired to B+ (ProtoNode)

B- (Falcon/CB780E) is wired to A- (ProtoNode)