Table Of Contents - Emerson GXT-RT series User Manual

Liebert GXTRT Series
1-3 kVA UPS
Contents
Safety Instructions............................................................................ 3-4
Description of Commonly used Notations.............................................5
1 Product Description ........................................................................6
1.1 Features...................................................................................6
1.2 System Components ...............................................................6
1.2.1 Power Module ...................................................................6
1.2.2 Battery Module..................................................................8
1.3 System Type And Configuration ..............................................9
1.4 Operating Principle ................................................................10
1.5 Communication...................................................................... 11
2 Installation.....................................................................................12
2.1 Unpacking Inspection ............................................................12
2.2 Installation Notes ...................................................................12
2.3 Tower Installation ...................................................................13
2.3.1 Installing Single Power Module.......................................13
2.3.2 Installing Power Module Plus Battery Module.................13
2.4 Rack Installation ....................................................................14
2.4.1 Installing Single Power Module.......................................14
2.4.2 Installing Power Module Plus Battery Module.................15
2.5 Cable Connection ..................................................................15
2.5.1 Connecting Battery Cable ...............................................15
2.5.2 Connecting Input And Output Cables..............................16
2.5.3 Connecting Communication Cable .................................16
3 Operation ......................................................................................18
3.1 Operator Control And Display Panel......................................18
3.2 Operation Mode .....................................................................20
3.3 Operating Instructions............................................................20
3.3.1 Turning On And Completely Powering Down The UPS ..20
3.3.2 Conducting Battery Test..................................................21
4 Maintenance .................................................................................22
4.1 Battery Maintenance..............................................................22
4.2 Replacing Output Fuse ..........................................................22
4.3 Checking UPS Functions.......................................................22
4.4 Troubleshooting .....................................................................23
5 Specifications................................................................................25
5.1 Mechanical.............................................................................25
5.2 Electrical ................................................................................25
5.3 EMS .......................................................................................26
5.4 EMI ........................................................................................27
5.5 Environmental ........................................................................27
5.6 Safety.....................................................................................27
Page 2 9/2005
Installation and User Manual

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