4 User Manual 10H52188UM60 - Rev. 2 - 09/2012
Contents Liebert NXC
4.5.5 Setting up the Double Bus System parameters ............................................................................... 42
CHAPTER 5 OPERATION AND DISPLAY PANEL ......................................................................................... 43
5.1 Introduction ........................................................................................................................................... 43
5.1.1 LED Indicators ................................................................................................................................ 43
5.1.2 Audible Alarm (Buzzer) .................................................................................................................. 43
5.1.3 Control Buttons ............................................................................................................................. 44
5.1.4 LCD And Menu Buttons .................................................................................................................. 44
5.2 LCD Screen Types ................................................................................................................................... 44
5.2.1 Start Screen ................................................................................................................................... 44
5.2.2 Primary Screen ............................................................................................................................... 45
5.2.3 Default Screen ............................................................................................................................... 45
5.3 Detailed Description Of Menu Items ....................................................................................................... 46
5.4 Prompt Window ..................................................................................................................................... 48
5.5 UPS Alarm Message List.......................................................................................................................... 48
CHAPTER 6 UPS OPERATION INSTRUCTIONS .......................................................................................... 51
6.1 UPS Start-Up .......................................................................................................................................... 51
6.2 Transfer Procedures Between Operation Modes ..................................................................................... 51
6.2.1 Transfer From Normal Mode To Battery Mode ................................................................................ 51
6.2.2 Transfer From Inverter Mode To Bypass Mode ................................................................................ 51
6.2.3 Transfer From Bypass Mode To Inverter Mode ................................................................................ 51
6.2.4 Transfer From Inverter Mode To Maintenance Bypass Mode ........................................................... 51
6.2.5 Transfer From Maintenance Bypass Mode To Inverter Mode ........................................................... 52
6.2.6 Operation with the external Maintenance Bypass in parallel systems .............................................. 52
6.3 UPS Complete Shutdown ....................................................................................................................... 53
6.4 EPO ........................................................................................................................................................ 53
6.5 Auto Restart ........................................................................................................................................... 53
6.6 UPS Reset ............................................................................................................................................... 54
6.7 Language Selection ................................................................................................................................ 54
6.8 Changing Current Date And Time ........................................................................................................... 54
6.9 Control Password ................................................................................................................................... 54
CHAPTER 7 COMMUNICATION .............................................................................................................. 55
7.1 Installing Intellislot cards ........................................................................................................................ 55
7.1.1 Intellislot card Port ......................................................................................................................... 55
7.2 Connection cables for dry contact port and opto-coupled port ............................................................... 55
7.3 Connecting USB Communication Cables ................................................................................................ 57
CHAPTER 8 MAINTENANCE ................................................................................................................... 58
8.1 Fan Maintenance .................................................................................................................................... 58
8.2 Battery Maintenance .............................................................................................................................. 58
8.3 Cleaning UPS ......................................................................................................................................... 59
8.4 Checking UPS State ................................................................................................................................ 59
8.5 Checking UPS Functions ......................................................................................................................... 59
CHAPTER 9 PRODUCT SPECIFICATIONS ................................................................................................. 60
9.1 Conformity and Standards ..................................................................................................................... 60
9.2 Environmental Characteristics ................................................................................................................ 60
9.3 Mechanical Characteristics ..................................................................................................................... 60
9.4 Electrical Characteristics (Input Rectifier) ............................................................................................... 61
9.5 Electrical Characteristics (Intermediate DC Circuit) ................................................................................ 61
9.6 Electrical Characteristics (Inverter Output) ............................................................................................. 62
9.7 Electrical Characteristics (Bypass Input) .................................................................................................. 62
9.8 Efficiency, Heat Losses and Air Exchange ................................................................................................ 63
CHAPTER 10 OPTIONS .......................................................................................................................... 64
10.1 Option list ............................................................................................................................................ 64
10.2 Communication Cables ........................................................................................................................ 64
10.3 Battery Cabinet .................................................................................................................................... 64
10.4 Liebert NXC Input Transformer Version ................................................................................................ 65
10.5 Liebert NXC Output Transformer Version ............................................................................................. 65
APPENDIX 1 ABBREVIATIONS ................................................................................................................ 66
APPENDIX 2 INFORMATION FOR THE PROTECTION OF THE ENVIRONMENT ............................................. 67
To Next Page
Loading...
