Table Of Contents - Eaton 93PM User And Installation Manual

Contents
1 Safety instructions......................................................................................................................................................................................................................... 1
1.1 Audience...................................................................................................................................................................................... 3
1.2 CE marking.................................................................................................................................................................................. 3
1.3 User precautions......................................................................................................................................................................... 4
1.4 Environment.................................................................................................................................................................................4
1.5 Symbols on the UPS and accessories........................................................................................................................................5
1.6 Conventions used in this manual................................................................................................................................................6
1.7 For more information.................................................................................................................................................................. 6
2 Introduction to Eaton UPS............................................................................................................................................................................................................8
2.1 Looking inside the UPS system..................................................................................................................................................9
2.2 UPS operating modes............................................................................................................................................................... 13
2.2.1 Normal operating modes...............................................................................................................................................13
2.2.1.1 Double conversion mode.......................................................................................................................................13
2.2.1.2 Energy Saver System mode.................................................................................................................................. 15
2.2.2 Stored energy and battery mode..................................................................................................................................15
2.2.3 Bypass mode.................................................................................................................................................................16
2.3 UPS features............................................................................................................................................................................. 17
2.3.1 Advanced Battery Management....................................................................................................................................18
2.3.2 Powerware Hot Sync.................................................................................................................................................... 18
2.4 Software and connectivity features.......................................................................................................................................... 18
2.4.1 Customer interface........................................................................................................................................................18
2.4.2 Power Management Software...................................................................................................................................... 18
2.5 Options and accessories........................................................................................................................................................... 19
2.5.1 Maintenance Bypass Switch......................................................................................................................................... 19
2.5.2 Top air exhaust kit.........................................................................................................................................................22
2.5.3 Top cable access kit......................................................................................................................................................22
2.5.4 Field Installed UPM....................................................................................................................................................... 22
2.6 Battery system.......................................................................................................................................................................... 22
2.7 Basic system configurations..................................................................................................................................................... 23
3 UPS installation plan and unpacking......................................................................................................................................................................................25
3.1 Creating an installation plan...................................................................................................................................................... 25
3.2 Site preparations........................................................................................................................................................................25
3.2.1 Environmental and installation considerations.............................................................................................................. 25
3.2.2 UPS system power wiring preparation......................................................................................................................... 30
3.2.3 UPS system interface wiring preparation..................................................................................................................... 34
3.3 Unpacking and unloading the UPS........................................................................................................................................... 34
4 UPS system installation..............................................................................................................................................................................................................36
4.1 Steps to install the UPS............................................................................................................................................................36
4.2 Battery system installation........................................................................................................................................................40
4.3 Installing UPS external battery cabinet and battery power wiring............................................................................................41
4.4 Installing a remote EPO switch................................................................................................................................................ 45
4.5 Installing interface connections.................................................................................................................................................46
4.5.1 Installing customer input signals interface................................................................................................................... 46
4.5.2 Battery breaker wiring interface....................................................................................................................................47
4.5.3 Relay output interface connections.............................................................................................................................. 47
4.5.4 Mini-slot interface connections..................................................................................................................................... 47
4.5.5 Installing signal interface connections in parallel system............................................................................................. 47
4.6 Wiring parallel 93PM UPS systems..........................................................................................................................................48
4.6.1 Power wiring overview................................................................................................................................................. 48
4.6.2 Control signals overview............................................................................................................................................... 50
4.6.3 Installing bypass control wiring.....................................................................................................................................50
5 Communication interfaces......................................................................................................................................................................................................... 53
5.1 Mini-slot cards........................................................................................................................................................................... 53
5.2 Intelligent Power Software....................................................................................................................................................... 56
5.3 Signal input monitoring............................................................................................................................................................. 56
5.4 General purpose relay contact.................................................................................................................................................. 56
6 UPS operating instructions........................................................................................................................................................................................................ 58
6.1 UPS controls and indicators...................................................................................................................................................... 58
P-164000249
Revision 2
30-200 kW
User's and Installation Guide
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