COMMUNICATION
Eaton 9355-F47 Unirom UPS (10/15 kVA) User's Guide S 164201642 Rev C www.eaton.com/powerquality
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Communication Options
The Eaton 9355-F47 Unirom UPS has serial communication capabilities
through the DB-9 communication port or through an X-Slot card in one of
the available bays. In addition, the power management software can be
installed and used to communicate with the UPS via one of the serial
communication connections.
The UPS supports two serial communication devices according to the
following table:
Independent Multiplexed
X-Slot 1 X-Slot 2 DB-9 Communication
Port
Any X-Slot card Any X-Slot card Not in use
Any X-Slot card Eaton Relay Interface Card Available
Any X-Slot card Not in use Available
NOTE You can configure relays, signal inputs, and the serial port baud rate through the
front panel menus (see Table 10 on page 76).
DB-9 Communication Port
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.
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