TABLE OF CONTENTS ..................................................................................................... i
1.0
Product Description .............................................................................................. 9
1.1
Theory of Operation ........................................................................................................................ 9
1.2
Application and Use ........................................................................................................................ 9
1.3
Power Backup ................................................................................................................................. 9
1.4
Power Conditioning ......................................................................................................................... 9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Storage of UPS equipment ........................................................................................................... 16
2.9
Disposal ......................................................................................................................................... 16
3.0
3.1
Equipment Placement ................................................................................................................... 17
3.2
3.3
Operating Precautions .................................................................................................................. 18
4.0
UPS Connections ................................................................................................ 19
4.1
Power Connections ....................................................................................................................... 19
4.1.1
4.1.2
4.1.3
4.1.4
4.2
4.2.1
4.3
Power Connections 50 kVA .......................................................................................................... 25
4.3.1
4.3.2
4.4
4.4.1
4.5
Communication Interface .............................................................................................................. 30
4.5.1
Remote Contact ........................................................................................................................ 30
4.5.2
RS-232C ................................................................................................................................... 31
4.5.3
5.0
Specifications ...................................................................................................... 33
5.1
5.2
5.3
5.4
Transformer ................................................................................................................................................ 36
5.5
5.6
5.7
Transformer ................................................................................................................................................ 39
5.8
5.9
5.10
4200FA Installation and Operation Manual
TABLE OF CONTENTS
i