Thomas & Betts 9395 - Manual (Page 4)

5.3 Operation .................................................................................................................................................................................................57
5.3.1 Starting the UPS in normal mode ................................................................................................................................................57
5.3.2 Starting the UPS in bypass mode ................................................................................................................................................58
5.3.3 Starting the power module ...........................................................................................................................................................59
5.3.4 Transfer from normal to bypass mode ........................................................................................................................................59
5.3.5 Transfer from bypass to normal mode ........................................................................................................................................60
5.3.6 Transfer from normal to bypass mode and shut down UPS ....................................................................................................60
5.3.7 UPS and critical load shutdown ..................................................................................................................................................60
5.3.8 Charger control ...............................................................................................................................................................................61
5.3.9 Using the UPS LOAD OFF pushbutton .........................................................................................................................................61
5.3.10 Using the Remote Emergency Power-off switch ....................................................................................................................62
5.3.11 Using Mechanical Bypass Switch ............................................................................................................................................63
6 Responding to system events ....................................................................................................................................................................65
6.1 General ....................................................................................................................................................................................................65
6.2 System event horns ...............................................................................................................................................................................65
6.3 System event indicators .......................................................................................................................................................................65
6.4 System event messages .......................................................................................................................................................................65
7 Communication ............................................................................................................................................................................................66
7.1 X-Slot cards ............................................................................................................................................................................................66
7.2 Powerware LanSafe Power Management Software ......................................................................................................................67
7.3 Terminal mode ........................................................................................................................................................................................67
7.3.1 Display UPS control panel ............................................................................................................................................................67
7.3.2 Event History Log ............................................................................................................................................................................67
7.4 Building alarm monitoring ....................................................................................................................................................................69
7.5 General purpose relay contact ............................................................................................................................................................69
8 UPS maintenance ........................................................................................................................................................................................70
8.1 Important safety instructions ...............................................................................................................................................................70
8.2 Performing preventive maintenance ..................................................................................................................................................71
8.2.1 DAILY maintenance ........................................................................................................................................................................71
8.2.2 MONTHLY maintenance ................................................................................................................................................................71
8.2.3 ANNUAL maintenance ..................................................................................................................................................................71
8.2.4 BATTERY maintenance ..................................................................................................................................................................71
8.2.5 Maintenance training ....................................................................................................................................................................71
8.3 Installing batteries .................................................................................................................................................................................72
9 Recycling the used UPS or batteries .......................................................................................................................................................72
10 Product specifications ...............................................................................................................................................................................73
10.1 Model numbers ....................................................................................................................................................................................73
10.2 Single module specifications .............................................................................................................................................................73
10.2.1 UPS system input .........................................................................................................................................................................73
10.2.2 UPS system output .......................................................................................................................................................................73
10.2.3 Environmental ...............................................................................................................................................................................74
11 Warranty .......................................................................................................................................................................................................74