792523-001 Edition 1
Page 11
ENGLISH
ENGLISH
3. Installation
3.3 Communication ports 
Connection of RS-232 or USB communication port
The RS-232 and USB communication ports cannot operate simultaneously.
2
1
5
6
A
 Connect the RS-232 
5
 or USB 
6
communication cable to  
the serial or USB port on  
the computer equipment.
 Connect the other end of the 
communication cable to the USB 
1
 or RS-232 
2
 communication 
port on  
the UPS.
The UPS can now communicate 
with 
HPE power management 
software.
3.4 Ground connection
B