Powerware 9305 - Page 3

7.5 kVA - 15 kVA UPS
Parallel for Redundancy System
Users and Installation Manual
1012833
Revision 4
CONTENTS
1. Introduction ......................................................................................................... 5
2. System description ............................................................................................ 5
2.1 General description......................................................................................... 5
2.2 System configuration ...................................................................................... 7
3. Safety information .............................................................................................. 9
4. Shipping and storage ........................................................................................ 10
5. Unpacking and handling ................................................................................... 10
5.1 Unpacking and incoming inspection .............................................................. 10
5.2 Moving ........................................................................................................... 12
6. Installation .......................................................................................................... 12
6.1 Environment................................................................................................... 12
6.2 Floor loading .................................................................................................. 12
6.3 Power connections ........................................................................................ 13
7. Computer and alarm connections ................................................................... 18
8. Users guide to operations ............................................................................... 21
8.1 Starting up the parallel for redundancy system ............................................. 21
8.2 Shutting down the UPS.................................................................................. 23
8.3 Control panel functions .................................................................................. 23
8.4 Using the maintenance bypass swicth of the parallel module ....................... 24
9. Maintenance ....................................................................................................... 25
9.1 Using the parallel module switches ............................................................... 25
10. Warranty ............................................................................................................. 26
11. Technical specifications ................................................................................... 27