i”
Figure 1. Sample UPS System
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3
Figure 2. Main Elements of the UPS System
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4
Figure 3. Path of Current Through the UPS in Normal Mode
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10
Figure 4. Path of Current Through the UPS in Bypass Mode
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11
Figure 5. Path of Current Through the UPS in
Battery
Mode
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12
Figure 6. Location of the Monitor Panel and the Control Panel
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13
Figure 7. UPS Control Panel
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15
Figure.6. UPS Monitor Panel
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19
Figure9.
PartsoftheLCDScreen
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20
Figure 10. System Meters Screen
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23
Figure 11. Load Amps Meters Screen
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24
Figure 12. Active System Events Screen
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.I
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25
Figure 13. Unit Statistics Screen
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26
Figure 14. Mimic Screen
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Figure 15. Event History Log Screen
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26
Figure 16. Tme Setup Screen
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26
Figure 17. Port Setup Screen
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30
Figure 16. External
Ccnnections
for Building Alarm Monitoring
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31
Figure 19. Summary Alarm
Ccntacts
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32
Figure 20. Remote Monitor Panel
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33
Figure 21. Relay Interface Module
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35
PIUS so UPS operator’s Manual