39
P
RESENTATION
This manual describes the Dialog Vision UPS family (DVT, DVR, DVD) and their related battery box.
The Dialog Vision is a line-interactive UPS.
The UPS protects equipment connected to it from:
a) mains power supply failures
b) surges
c) sags and brownouts
The UPS automatically corrects its output for small fluctuations in the mains power supply. In the event of larger
fluctuations or a complete mains power supply failure, its output is powered from the inverter drawing energy
from the internal battery set
The UPS can operate from a mains power supply even if there is no battery available. In this instance all other
functions (AVR, start-up or shutdown and overload protection) are available.
C
HARACTERISTICS
Sinusoidal output voltage
Front panel LCD
Microprocessor
control for high reliability
High frequency technology
Automatic correction of input voltage fluctuations by the built-in Automatic Voltage Regulator (AVR). The
AVR, compensates for input voltage variations within a defined input voltage window and maintains a
stable output, without resorting to batteries. Using the batteries less frequently ensures that they are at full
capacity when they are actually needed and helps them to last longer.
Selectable output range
Cold
start
Integrated volt-free contacts/RS-232/USB port
Back-up time can be increased by adding a battery box (DVD 2200/3000 models only)
Overload, short-circuit and overheating protection
Configurable as Rack or Tower (DVD models only)
Models DVR and DVD suitable for installation in 19” rack cabinets
The various versions of the product are shown below:
Summary of Contents for Dialog Vision 500-3000 ??
Page 1: ......
Page 2: ......
Page 3: ...3 I MANUALE D USO I ...
Page 9: ...9 PRESENTAZIONE VISTA POSTERIORE DVT 500 800 1100 DVT 1500 2000 DVR 500 800 1100 DVD 1500 ...
Page 35: ...35 GB USER MANUAL GB ...
Page 41: ...41 PRESENTATION REAR VIEW DVT 500 800 1100 DVT 1500 2000 DVR 500 800 1100 DVD 1500 ...
Page 67: ...67 D BEDIENUNGSANLEITUNG D ...
Page 73: ...73 BESCHREIBUNG RÜCKSEITE DVT 500 800 1100 DVT 1500 2000 DVR 500 800 1100 DVD 1500 ...
Page 99: ...99 FR MANUEL DE L UTILISATEUR FR ...
Page 105: ...105 PRESENTATION VUE ARRIERE DVT 500 800 1100 DVT 1500 2000 DVR 500 800 1100 DVD 1500 ...
Page 131: ...131 E MANUAL DE USO E ...
Page 137: ...137 PRESENTACIÓN VISTA POSTERIOR DVT 500 800 1100 DVT 1500 2000 DVR 500 800 1100 DVD 1500 ...
Page 163: ......
Page 164: ......