
Configuration
44
Powerware
®
5140 User’s Guide www.powerware.com
Load Segment 1
with Circuit Breaker
Load Segment 2
with Circuit Breaker
Figure27. PW5140 6000 UPSLoadSegments
Load Segment 1
(Output Terminal Block)
Load Segment 2
with Circuit Breaker
Figure28. PW5140 6000 HW UPS Load Segments
Communication Port Configuration
To establish communication between the UPS and a computer, connect
the communication cable from a UPS communication port to your
computer’s communication port.
If the computer is running power management software, the
communicationcable between the UPS and the computer enables a
data exchange. 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.
There are two serial communicationports labeled on the UPS rear
panel. See Table 2 and Table 3 for pin assignments. You can configure
communicationparameters, such as baud rate,through the System
Setup Menu (see page 41).
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