Symbols
I/L +24VDC
+5VDC
+3.3VDC
SG
AG
RTN
Chapter 7 Wiring Diagrams and Signal Information
Denotes a connection between wires.
Denotes DC voltage when the interlock switch in HNB MCU WITH
CPU turns on.
Denotes DC voltage.
Denotes signal ground.
Denotes analog ground.
Denotes the return.
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Description