Liebert 110V Table of Contents

USER MANUAL
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Ne et tw wo or rk k P Po ow we er r S Sw wi it tc ch h
Page iv
Table of Contents
1 Chapter 1 – General description...............................................................................................................................1-1
1.1 Introduction..........................................................................................................................................................1-1
1.2 Design Concept....................................................................................................................................................1-2
1.3 Mechanical Design Description..........................................................................................................................1-3
1.4 Mimic Indications................................................................................................................................................1-4
1.5 Manual Bypass Switch Operation.......................................................................................................................1-5
1.6 Potential free contacts..........................................................................................................................................1-6
2 Chapter 2 – Operating Instructions...........................................................................................................................2-1
2.1 Introduction..........................................................................................................................................................2-1
2.2 General Notes.......................................................................................................................................................2-1
2.3 Procedure for Switching the Network Power Switch to power the load from a Power Off condition..............2-1
2.4 Switching the Load to Manual Bypass condition............................................................................................... 2-2
2.5 Procedure for switching the Network Power Switch from Manual Bypass condition to Normal Operation....2-2
3 Chapter 3 – Installation Procedure...........................................................................................................................3-1
3.1 Introduction..........................................................................................................................................................3-1
3.2 Equipment positioning and environmental considerations.................................................................................3-1
3.3 Connecting cables to Network Power Switch.....................................................................................................3-2
3.3.1 Cable entry.......................................................................................................................................................3-2
3.3.2 Cable Rating.....................................................................................................................................................3-2
3.3.3 Cable connections............................................................................................................................................3-3
3.3.4 Safety earth.......................................................................................................................................................3-3
3.3.5 Protective devices.............................................................................................................................................3-3
3.3.6 Cabling Procedure............................................................................................................................................3-3
4 Chapter 4 - Specifications.........................................................................................................................................4-1
4.1 General Specifications.........................................................................................................................................4-1
4.2 Electrical Specifications......................................................................................................................................4-1
4.3 Mechanical specifications....................................................................................................................................4-2
4.4 Environmental specifications..............................................................................................................................4-2
5 Installation Drawings................................................................................................................................................5-1
5.1.1 Power Circuit Diagram....................................................................................................................................5-1
5.1.2 External Power cable connections...................................................................................................................5-1
5.1.3 Overall general arrangement............................................................................................................................5-1
5.1.1 Power Circuit Diagram....................................................................................................................................5-2
5.1.2 External Power cable connections...................................................................................................................5-3
5.1.3 Overall general arrangement............................................................................................................................5-4