OMD10078 rev F
2
Index
1.
UPS GENERAL DESCRIPTION .......................................................... 6
1.1
RECTIFIER / BATTERY CHARGER ................................................................ 7
1.1.1
Operation with ONE charging level ........................................................ 8
1.2
INVERTER ........................................................................................................ 8
1.2.1
Operation with non-linear load ............................................................... 9
1.2.2
Overload management .......................................................................... 10
1.2.3
Short-circuit operation .......................................................................... 11
1.2.4
IGBT bridge protection .......................................................................... 12
1.3
BATTERY ....................................................................................................... 13
1.4
STATIC SWITCH ............................................................................................ 13
1.4.1
Inverter
Emergency Line Transfer.................................................... 14
1.4.2
Emergency Line
Inverter Transfer.................................................... 14
1.5
MANUAL BYPASS ......................................................................................... 14
2.
OPERATING MODES ........................................................................ 15
2.1
NORMAL OPERATION .................................................................................. 15
2.2
BATTERY OPERATION ................................................................................. 16
2.3
BYPASS OPERATION ................................................................................... 17
2.4
MANUAL BYPASS ......................................................................................... 18
3.
FRONT PANEL .................................................................................. 19
3.1
FUNCTION BUTTONS ................................................................................... 19
3.2
FUNCTION OF MIMIC PANEL LED’S ............................................................ 19
3.3
ALARMS AND OPERATING STATUS ........................................................... 21
3.4
MEASUREMENTS ON THE DISPLAY ........................................................... 22
4.
GENERAL TECHNICAL INFORMATION ......................................... 23
4.1
TECHNICAL DATA ......................................................................................... 23
4.2
INSTRUCTIONS FOR INSTALLATION .......................................................... 23
4.2.1
Receipt of the UPS ................................................................................. 23
4.2.2
Storage .................................................................................................... 23
4.3
HANDLING OF THE UPS ............................................................................... 24
4.4
POSITIONING AND INSTALLATION ............................................................. 25
4.4.1
Base plan, static load and weights ....................................................... 25
4.4.2
Overall dimensions ................................................................................ 26
4.4.3
Minimum distances from the walls and ventilation ............................. 27