Table of Contents
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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
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