4.3 Cable connection
4.3.1 Single HHS-1X5K/10K/15K/20K system
Refer to user manual for inverter connection.
③
①
②
④
No.
Harness name
①
Positive wire harness
②
Negative wire harness
③
PCS-RS485/CAN communication cable
④
120ohm resistance
120ohm resistance should be installed on COM1 port (To eliminate signal reflections in
communication cables.)
Figure 4-3-1 Wiring diagram of single machine system
Cable mark
DC+ PCS/BAT+
DC- PCS/BAT-
BAT PCS
/
21
③
①
②