CANplus
TM
CP640 - EN
Control Panel Operation Manual
4
9M02-1000-A001-EN
Revision B
6.2.1 Typical J1939 Wiring Topology ................................................................................................. 25
6.2.2 Engine Harness Connector ....................................................................................................... 25
6.2.3 Sealed Connectors ................................................................................................................... 26
6.2.4 Unsealed Connectors ............................................................................................................... 26
6.2.5 Harness Routing ....................................................................................................................... 26
6.3.1 Starter Relay ............................................................................................................................. 26
6.3.2 Battery Circuit Requirements .................................................................................................... 27
6.3.3 Battery Positive Connection ...................................................................................................... 27
6.3.4 Voltage Drop ............................................................................................................................. 27
6.3.5 Suppression of Voltage Transients (Spikes) ............................................................................. 27
6.3.6 Welding on Equipment with Electronic Controls ....................................................................... 28