App5-1
Appendix 5: JN5-CM-USB instruction manual
1. Model number and specification
1.1 Model number and function instruction
JN5-CM-USB is a RS232 USB type converted to RS485 communication format. It is used for
communication control between PC and inverter.
1.2 Dimensions of JN5-CM-USB
1.3 Connection between inverter and computer.