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Contents
Shield M10U user manual III
Contents
Safety Precautions .................................................................................................................................
Chapter 1 Installation .......................................................................................................................... 1
1.1 Introduction ............................................................................................................................ 1
1.2 Initial Checking ....................................................................................................................... 1
1.3 Location ................................................................................................................................... 1
1.3.1 UPS Location ............................................................................................................... 1
1.3.2 External Battery Room .............................................................................................. 2
1.3.3 Storing .......................................................................................................................... 2
1.4 Positioning .............................................................................................................................. 2
1.4.1 System Cabinet ........................................................................................................... 2
1.4.2 Moving the Cabinets .................................................................................................. 3
1.4.3 Clearances Required for Operating ........................................................................ 3
1.4.4 Front Access ................................................................................................................ 3
1.4.5 Final Positioning ......................................................................................................... 3
1.4.6 Installation of Adjustable Feet ................................................................................. 3
1.4.7 UPS Composition ........................................................................................................ 3
1.4.8 Installing Power Modules ......................................................................................... 5
1.4.9 Cable Entry .................................................................................................................. 7
1.5 External Protective Devices ................................................................................................. 8
1.5.1 Rectifier and Bypass Input Supply of the UPS ....................................................... 8
1.5.2 External Battery ......................................................................................................... 9
1.5.3 UPS Output .................................................................................................................. 9
1.6 Power Cables .......................................................................................................................... 9
1.6.1 Cable Connections ................................................................................................... 10
1.7 Control Cabling and Communication ............................................................................... 11
1.7.1 UPS Dry Contactor and Monitoring Board Features .......................................... 11
1.7.2 Dry Contactor Interface of Battery and Environmental Temperature Detection
............................................................................................................................................... 12
1.7.3 Remote EPO Input Port ........................................................................................... 12
1.7.4 Generator Input Dry Contactor .............................................................................. 13
1.7.5 BCB Input Port .......................................................................................................... 14
1.7.6 Battery Warning Output Dry Contactor Interface .............................................. 14
1.7.7 Integrated Warning Output Dry Contactor Interface ........................................ 15
1.7.8 Mains Failure Warning Output Dry Contactor Interface .................................... 15
Chapter 2 Battery Installation and Maintenance ......................................................................... 17
2.1 General Recommendations ............................................................................................... 17
2.2 Battery Typologies .............................................................................................................. 18
2.2.1 Traditional Battery Installation .............................................................................. 18
2.3 Battery Maintenance .......................................................................................................... 19
Chapter 3 Installation of UPS Rack System ................................................................................... 20
3.1 Overview ............................................................................................................................... 20
3.2 UPS Rack Modules in Parallel System .............................................................................. 21
3.2.1 Installation of Cabinet ............................................................................................. 21
3.2.2 External Protective Devices ................................................................................... 21
3.2.3 Power Cables ............................................................................................................. 21
3.2.4 Parallel Signal Board ................................................................................................ 21
3.2.5 Control Cables .......................................................................................................... 21
Chapter 4 Installation Drawing ........................................................................................................ 23
Chapter 5 Operations ........................................................................................................................ 30
5.1 Introduction .......................................................................................................................... 30