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Powerware BPIII Harsh Environment UPS 50--75 kV Installation and Operation
164291261 Rev. F 111503
Locating the Communications Panel
The Communications Panel inside the UPS contains two serial communications
ports, one D B---9 and one optional DB---25. The ports provide a computer interface
to a Remote Monitor Panel (RMP), Relay Interface Module (RIM), or remote terminal
and/or printer. The Communications Panel also contains terminals (TB1 and TB2)
for connecting your equipment to the UPS. Figure 40 shows the location of these
items inside the UPS.
RS---232/485
R S --- 23 2
Connection
Connection
PO RT 1 ( D B --- 9 F)
PO RT 2 ( D B --- 2 5F)
TB1 and TB2
COMMUNICATIONS
PANEL
(Optional)
TB1
TB2
Figure 40. Location of Communications Ports on the Powerware BPIII HE UPS (shown
without the Environmental Cabinet)