Table Of Contents - Liebert ITA UPS 16kVA User Manual

Chapter 1 Product Introduction............................................................................................................................................... 1
1.1 Features ................................................................................................................................................................... 1
1.2 Model Configuration ................................................................................................................................................. 1
1.3 Appearance And Components................................................................................................................................. 2
1.3.1 Appearance................................................................................................................................................... 2
1.3.2 Components.................................................................................................................................................. 2
1.4 Operating Principle................................................................................................................................................... 3
1.5 UPS State And Operation Mode .............................................................................................................................. 3
1.5.1 Normal Mode ................................................................................................................................................ 3
1.5.2 Bypass Mode ................................................................................................................................................ 3
1.5.3 Battery Mode................................................................................................................................................. 4
1.5.4 ECO Mode (For Single System Only) .......................................................................................................... 4
1.5.5 Fault State..................................................................................................................................................... 4
1.6 Specifications ........................................................................................................................................................... 5
Chapter 2 Installation .............................................................................................................................................................. 6
2.1 Unpacking Inspection............................................................................................................................................... 6
2.2 Location .................................................................................................................................................................... 6
2.2.1 Distribution Room ......................................................................................................................................... 7
2.2.2 Battery Room ................................................................................................................................................ 7
2.2.3 Storage ......................................................................................................................................................... 7
2.3 Installation tools........................................................................................................................................................ 7
2.4 Mechanical Installation............................................................................................................................................. 8
2.4.1 Tower Installation.......................................................................................................................................... 8
2.4.2 Rack Installation ........................................................................................................................................... 9
2.5 External Protective Device ..................................................................................................................................... 10
2.5.1 Rectifier And Bypass Inputting ................................................................................................................... 10
2.5.2 Battery Input................................................................................................................................................ 11
2.5.3 UPS Output................................................................................................................................................. 11
2.6 Connecting Power Cables...................................................................................................................................... 11
2.6.1 Cables Selection......................................................................................................................................... 11
2.6.2 Connecting I/O Cables ............................................................................................................................... 12
2.6.3 Connecting Battery Cables......................................................................................................................... 17
2.7 Connecting Communication Cables ...................................................................................................................... 18
2.7.1 Connecting Dry Contact Communication Cable ........................................................................................ 18
2.7.2 Connecting USB Communication Cable .................................................................................................... 19
2.7.3 Connecting SNMP Card Communication Cable ........................................................................................ 19
2.8 Parallel System ...................................................................................................................................................... 20
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