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ADDITIONAL UPS FEATURES
EATON Powerware
®
9125 Two-in-One UPS (2500/3000 VA) User’s Guide S 164201374 Rev D
www.powerware.com
46
Multi-Server Card
Relay Interface Card
USB Card
Modbus Card
ConnectUPS-X Web/SNMP Card
X-Slot Communication Bay
(Single-Port Card shown)
Figure 34. Optional X-Slot Cards
Single-Port Card
The Powerware 9125 is factory -installed with a Single-Port Card,
enabling connection to a PC for power management control or to the
Powerware Expansion Chassis for multiple communication options.
To establish communication between the UPS and a computer, connect
your computer to the UPS communication port using the supplied
communication cable.
When the communication cable is installed, power management
software can exchange data with the UPS. The software polls the UPS
for detailed information on the status of the power environment. If a
power emergency occurs, the software initiates the saving of all data
and an orderly shutdown of the equipment.
The cable pins are identified in Figure 35 and the pin functions are
described in Table 3.
3
8
7
9
1
6
245
Figure 35. Communication Port