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Installation and User Manual
Contents III86-174010-00 B00
Figures
1-1 MGE Galaxy 5000 UPS Cabinet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 2
1-2 Single Line Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 2
1-3 Inside MGE Galaxy 5000 UPS Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 3
1-4 Power Connection Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 4
1-5 INTN PCA for Auxiliary Interconnections of Parallel UPSs . . . . . . . . . . . .1 — 4
1-6 MGE Galaxy 5000 Cabinet Bottom View Layout . . . . . . . . . . . . . . . . . . . .1 — 4
1-7 User-Machine Interface Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 5
1-8 Display Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 6
1-9 Relay Communication Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 7
2-1 Space Allowance for Installation of UPS . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 1
2-2 Layout of Cabinets (typical) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 2
2-3 Single UPS With Common Normal and Bypass AC Inputs . . . . . . . . . . . .2 — 3
2-4 Single UPS With Separate Normal and Bypass AC Inputs . . . . . . . . . . . .2 — 3
2-5 Parallel UPS With Common Normal and Bypass AC Inputs . . . . . . . . . . .2 — 4
2-6 Parallel UPS With Separate Normal and Bypass AC Inputs . . . . . . . . . .2 — 4
2-7 Redundant Parallel Configuration (Maximum Two UPS) . . . . . . . . . . . . . .2 — 5
2-8 Parallel Configuration for Increased Capacity (Four UPSs) . . . . . . . . . . .2 — 6
2-9 Fitting the Protection Cover for the Auxiliary Interconnection Cables . . . .2 — 7
2-10 Connection of General Shutdown or Remote Emergency Power Off
(REPO) Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 7
2-11 Adding Communication Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 8
2-12 Connection of Relay Communication Card . . . . . . . . . . . . . . . . . . . . . . . .2 — 9
2-13 Characteristics of the Contacts on the Relay Communications Card . . . .2 — 10
2-14 Routing the Control/Communications Cables for Single UPS . . . . . . . . . .2 — 11
2-15 Routing the Control/Communications Cables for Parallel UPS . . . . . . . . .2 — 12
3-1 Shutting Down a Single UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 1
3-2 Restarting a Single UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 2
3-3 Shutting Down a Parallel Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 2
3-4 Restarting a Parallel Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 3
3-5 Operation of Mimic-Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 4
3-6 Normal (Double Conversion) Operating Mode . . . . . . . . . . . . . . . . . . . . .3 — 5
3-7 Load on Battery Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 5
3-8 UPS Personalization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 6
4-1 Life Cycle Monitoring (LCM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 1
4-2 UPS Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 2
4-3 Parallel UPS Configuration Without External Bypass Cabinet . . . . . . . . .4 — 3
4-4 Parallel UPS Configuration With External Bypass Cabinet . . . . . . . . . . . .4 — 4
4-5 Shutdown and Isolation of all the UPSs . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 4
4-6 Return to the Normal Operation for Single UPS . . . . . . . . . . . . . . . . . . . .4 — 5
4-7 Parallel UPS Configuration Without External Bypass Cabinet . . . . . . . . .4 — 6
4-8 Parallel UPS Configuration With External Bypass Cabinet . . . . . . . . . . . .4 — 8
Tables
2-1 Electrical Specifications for the MGE Galaxy 5000 . . . . . . . . . . . . . . . . . .2 — 2
4-1 Identification of Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 1