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Content
1 SYSTEMS ..................................................................................................................... 5
1.1 BRIEF INTRODUCTION...................................................................................... 5
1.2 SYSTEMS CONFIGURATION .............................................................................. 5
1.3 Working Mode...................................................................................................... 6
1.4 Function and Features ............................................................................................ 8
1.5 Technical Specification .......................................................................................... 8
2 INSTALLATION ...........................................................................................................10
2.1 Environment Selection ..........................................................................................10
2.2 Placement............................................................................................................10
2.3 Unpacking...........................................................................................................10
2.3.1 Accessories ................................................................................................ 11
2.3.2 The items of UPS specification should be checked.......................................... 11
2.4 Dimension of structure and instruction .................................................................... 11
2.5 The selection of Air switch and connecting wires......................................................12
2.5.1 The selection of air switch...........................................................................12
2.5.2 The selection of connecting wires .................................................................13
2.6 Instruction of input and output terminal...................................................................13
2.7 Installation instruction of single unit .......................................................................14
2.8 Installation introduction of hot standby in series connection.......................................14
2.8.1 Make the slave UPS connected to the master UPS’
s input bypass, then become a
hot standby system. See sketch map2.4..................................................................14
2.8.2 Cable connection of hot standby...................................................................15
2.8.3 work pinciple of hot standby ........................................................................15
2.9 Inspection of installation .......................................................................................16
2.9.1 Inspection of UPS.......................................................................................16
2.9.2 Electric inspection ......................................................................................16
3 ON/OFF OPERATION ...................................................................................................16
3.1 Preparation before switching on the UPS.................................................................16
3.2 Starting steps of single UPS. ..................................................................................17
3.3 Steps of switching off single UPS ...........................................................................17
3.4 Hot standby system starting steps ...........................................................................17
3.5 Shutting off steps of hot standby system. .................................................................17
3.6 Emergency turn off steps of UPS. ........................................................................17
3.7 Maintenance operation steps ..................................................................................18
4 Operation of front panel..................................................................................................18
4.1 The structure & function of front panel....................................................................18
4.2 The instruction os setting.......................................................................................19
4.3 Display content....................................................................................................19
5 Communication Interface................................................................................................22
