Vertiv Liebert EXL - Default Chapter; Table of Contents

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4.1.1. ETHERNET 2 - provision for future options.......................................................................... 66
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4. CONNECTIVITY PANELS ..................................................................................... 66
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3.9. Connections between battery compartments and UPS ........................................................... 63
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Liebert EXL S1
User Manual 10H52226UM60 - Rev. 1 - 01/2017 3
1. INTRODUCTION........................................................................................................ 7
1.1. Notes to the CE Declaration of Conformity .......................................................................................... 7
1.2. Symbols and pictograms ................................................................................................................................. 7
1.3. Terms used .............................................................................................................................................................. 8
1.3.1. Service Bypass ........................................................................................................................................... 8
1.3.2. Static Bypass Switch.............................................................................................................................. 8
1.3.3. Qualified personnel................................................................................................................................. 8
1.3.4. Touch screen.............................................................................................................................................. 8
1.4. Glossary..................................................................................................................................................................... 8
1.5. Documentation structure................................................................................................................................ 8
1.6. Information about the presence of foreign materials in the vicinity of UPS
equipment installations ................................................................................................................................ 9
2. PREPARATION FOR USE ....................................................................................... 11
2.1. Transport ................................................................................................................................................................. 11
2.2. Delivery and storage ........................................................................................................................................ 11
2.3. Unpacking and unloading the cabinets from the pallet.............................................................. 11
2.4. Liebert EXL S1 1000/1200kVA cabinets assembly procedure .............................................. 13
2.5. Environmental conditions ............................................................................................................................ 18
2.5.1. Installation altitude ............................................................................................................................... 18
2.6. Access to service area and cooling system ...................................................................................... 19
2.7. Installation and footprint ............................................................................................................................. 20
3.
INSTALLATION ..................................................................................................... 36
3.1. Electrical preparations..................................................................................................................................... 36
3.2. Currents and suggested cable sizes........................................................................................
3.3. Physical appearance .......................................................................................................
3.4. External protection devices...............................................................................................
3.4.1. Use of differential protection devices..................................................................................
3.4.2. Primary line power input................................................................................................
3.4.3. Bypass line power input.................................................................................................
3.4.4. Battery input...........................................................................................................
3.4.5. UPS Output line .........................................................................................................
3.5. Backfeed protection .......................................................................................................
3.6. External electrical connections ...........................................................................................
3.7. Power connections .........................................................................................................
3.8. Connecting the batteries..................................................................................................
3.10. Handling the batteries...................................................................................................
3.10.1. Recharging batteries ...................................................................................................
3.10.2. Replacing batteries....................................................................................................
3.10.3. Connecting external batteries ..........................................................................................
4.1. LCD touch screen..........................................................................................................
4.1.2. ETHERNET 1 - RJ-45 Ethernet Interface for Service and Placement into
service only ...................................................................................................................