
Table of Contents
iv
Table of Contents
Introduction ......................................................................................................................................... i
IMPORTANT SAFETY INSTRUCTION ................................................................................................ ii
Safety precautions ............................................................................................................................. v
1. Preparation.....................................................................................................................................1
1-1 Unpacking the product........................................................................................................................1
1-2 Checking the contents......................................................................................................................... 1
1-3 Name of each part ............................................................................................................................... 2
1-4 Explanation of symbols used on unit................................................................................................... 4
2. Installation and connection ............................................................................................................5
2-1
Precautions and notes on installation and connection...................................................................................................... 5
2-2 Installation ........................................................................................................................................... 8
2-3 Connecting the equipment ................................................................................................................ 13
2-4 Connecting the AC input ................................................................................................................... 14
2-5 Checking the operation ..................................................................................................................... 15
2-6 Charging the battery .......................................................................................................................... 17
2-7 Measuring the initial value of backup time ........................................................................................ 17
2-8 Recharging the battery ...................................................................................................................... 17
3. Operation......................................................................................................................................18
3-1 Precautions and notes for operation ................................................................................................. 18
3-2
Start and stop procedures and basic operation ........................................................................................ 20
3-3
Interpreting beeps and displays ................................................................................................................ 23
4. UPS functions ..............................................................................................................................26
4-1 Suspending a beep............................................................................................................................ 26
4-2 Self-diagnosis test............................................................................................................................. 26
4-3 Battery life counter function ..............................................................................................................27
4-4 Changing the setting of the functions ............................................................................................... 27
5. Measuring the backup time..........................................................................................................36
5-1 How to measure backup time............................................................................................................ 36
5-2 Estimated backup time...................................................................................................................... 36
6. Maintenance and Inspection ........................................................................................................38
6-1 Checking the battery ......................................................................................................................... 38
6-2 Replacing the battery ........................................................................................................................ 39
6-3 Cleaning............................................................................................................................................. 43
7. Using the UPS monitoring software and contact signal ..............................................................44
7-1 When using the included UPS monitoring software to perform auto shutdown............................... 46
7-2 When performing auto-save functions using the UPS service in
Windows Server 2003/XP/2000 + UPS service driver....................................................................... 48
7-3 When performing auto-save functions using the standard UPS service in
Windows Server 2003/XP/2000......................................................................................................... 49
7-4 Contact signal.................................................................................................................................... 54
8. Using an SNMP/Web card ...........................................................................................................58
8-1 Adding an SNMP/Web card............................................................................................................... 58
8-2 SNMP/Web card outline ....................................................................................................................59
9. Extending the backup time ..........................................................................................................60
9-1 Connecting an additional battery unit ............................................................................................... 60
10. Troubleshooting..........................................................................................................................62
References .......................................................................................................................................63
A. Specifications......................................................................................................................................... 63
B. Dimensions............................................................................................................................................. 64
C. Circuit block diagram............................................................................................................................. 67
D. Related products.................................................................................................................................... 67