Chapter 9 Communication
Chapter 9 Communication
Communication ports
Connecting RS232 or USB communication ports
Note: The RS232 and USB communication ports cannot operate simultaneously.
Step 1. Connect the RS232
computer.
Step 2. Connect the other end of the RS232
communication
The UPS can now communicate with Lenovo power management software.
110
or USB
communication cable to the serial or USB port on the
port on the UPS.
or USB 9 communication cable to the RS232
6U Rack or Tower UPS RT8kVA and RT11kVA IUOMG
or USB