Table Of Contents - Siemens 667/HB/47750/000 General Handbook

CONTENTS
1 Introduction ........................................................................................................................ 9
1.1 Scope .................................................................................................................... 9
1.2 Related Documents ................................................................................................ 9
1.3 Definitions .............................................................................................................. 9
2 System Overview .............................................................................................................. 10
2.1 Description ........................................................................................................... 10
2.2 Cabinet Variants .................................................................................................. 10
2.3 Supported Loads .................................................................................................. 10
2.4 Generator Connectivity ......................................................................................... 11
2.5 Electrical Information ............................................................................................ 11
3 Modular Overview............................................................................................................. 12
3.1 UPS Cabinet Modules .......................................................................................... 12
3.2 Battery Expansion Cabinet Modules ..................................................................... 13
3.3 Modular Elements ................................................................................................ 14
3.3.1 Reinforced Cabinet Stool .................................................................................. 14
3.3.2 Vented Cabinet Outer Case .............................................................................. 14
3.3.3 Battery Housing Module ................................................................................... 14
3.3.4 UPS Housing Module ....................................................................................... 15
3.3.5 DC Housing Module ......................................................................................... 16
4 Hardware Overview .......................................................................................................... 17
4.1 Alpha FXM UPS unit ............................................................................................ 17
4.2 Universal Automatic Transfer Switch .................................................................... 18
4.3 Lead Crystal Batteries .......................................................................................... 19
5 Sizing the UPS Solution ................................................................................................... 20
5.1 Key Considerations .............................................................................................. 20
5.2 Sizing Example .................................................................................................... 21
5.2.1 Which UPS Unit Should be Installed? ............................................................... 21
5.2.2 How Many Battery Packs are Required?........................................................... 21
6 Internal Cabling Scheme .................................................................................................. 23
6.1 UPS Cabinet Internal Wiring ................................................................................. 23
6.2 Battery Expansion Cabinet Internal Wiring ............................................................ 24
7 External Cabling Scheme ................................................................................................. 25
7.1 Mains Power Supply ............................................................................................ 25
7.2 UPS Earthing and Fault Protection RCDs ............................................................. 25
7.3 UPS Fault / Alarm Relay Contacts ........................................................................ 26
7.4 Ethernet Cable ..................................................................................................... 26
7.5 Battery Expansion ................................................................................................ 26
8 Further UPS Connectivity ................................................................................................ 27
8.1 Battery Temperature Sensor ................................................................................ 27
8.2 RS232 Interface ................................................................................................... 27
8.3 LAN Interface ....................................................................................................... 27
9 Installation ........................................................................................................................ 28
9.1 Required Tools and Consumables ........................................................................ 28
9.2 Preparing and Installing the Reinforced Stool ....................................................... 29
9.3 Pulling and Gland Ducted Cables ......................................................................... 30
Version 7
Last Editor Ore Oluwatudimu
Document UPS Solution General Handbook
Name
Copyright ã Siemens plc 2017 All Rights Reserved
Infrastructure and Mobility, Traffic Solutions
Page 5 of 76 Status
TS008468 Date
Doc. No.
Sopers Lane, Poole, Dorset
BH17 7ER
ISSUED
31/01/2017
667/HB/47750/000