A01-00040 Rev. E
5. UPS Operation ………………………………………………………………………………………….
5.1 UPS input connection ………………………………………………………………………………...
5.1.1 LCD Display in Bypass Mode………………………………………………………………………
5.1.2 LCD Display in Standby Mode……………………………………………………………………..
5.2 Turn on the UPS (Put the UPS in OnLine Mode) ……………………………………………………
5.2.1 LCD Display in OnLine Mode ……………………………………………………………………..
5.3 Connect Devices to the UPS …………………………………………………………………………
5.4 The UPS in Battery Mode ……………………………………………………………………………
5.4.1 LCD Display in Battery Mode ……………………………………………………………………..
5.5 Turn off the UPS ……………………………………………………………………………………..
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6. Interfaces ………………………………………………………………………………………………..
6.1 Serial Interface COM 3……………………………………………………………………………….
6.2 Interface Slot COM …………………………………………………………………………………..
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7. Emergency Power Off (EPO) ………………………………………………………………………….
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8. Maintenance …………………………………………………………………………………………….
8.1 Cleaning ……………………………………………………………………………………………...
8.2 UPS Storage …………………………………………………………………………………….……
8.3 Battery Testing ……………………………………………………………………………………….
8.4 Replacing Batteries…………………………………………………………………………………...
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9. Troubleshooting………………………………………………………………………………………...
9.1 Troubleshooting Table………………………………………………………………………………..
9.2 Audible Alarm………………………………………………………………………………………..
9.3 LCD Display Abbreviation Index…………………………………………………………………….
9.4 Warning Indicators……………………………………………………………………………………
9.5 UPS Fault……………………………………………………………………………………………..
9.5.1 LCD Display in Fault Mode………………………………………………………………………..
9.5.2 Fault Reference Code………………………………………………………………………………
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10. Appendix A: Specifications………………………………………………………………………..……
10.1 SINERGY III UPS (100 - 120 Volt UPS) Specifications ………………………………………….
10.2 SINERGY III UPS (200 - 240 Volt UPS) Specifications ………………………………………….
10.3 Extension battery cabinets for use with Sinergy III UPS’s ………………………………………….
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12. Appendix C: Warranty………………………………………………………………………………..
12.1 Basic Warranty…………………………………………………………………………………......
12.2 Limitations………………………………………………………………………………………….
12.3 Battery Life Disclaimer…………………………………………………………………………….
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11. Appendix B: Optional Isolated Relay Contacts Card ………………………………………………..
11.1 Description…………….…………………………………………………………………………......
11.2 Installation in Sinergy III UPS accessory slot .……………………………………………………….
11.3 Isolated Relay Contact Card Operation …..…………………………………………………………..
11.4 Isolated Relay Contact Card Functional Diagrams …………………………………………………..
11.5 Isolated Relay Contact Card Specifications ………………………………………………………….
11.6
Instructions for Nortel Meridian PBX Systems ………………………………………………………………….
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