Battery

Nominal DC voltage (intermediate circuit) 120 Vdc DC window 102 Vdc – 160 Vdc ±1%

Trickle charge voltage 137 Vdc ±1%

Battery charging current (max.) 3.5 Adc per UPS module

Communication

Interfaces

RS232 (Sub-D9)

 

RS485 (Sub-D9 / RJ45)

 

Additionally: Communication slot

 

for optional expansion cards (e.g.

 

AS/400 / SNMP, etc.)

Shutdown software on CD

"CompuWatch" for all common

 

operating systems, e.g. Windows,

 

Linux, Mac, Unix, FreeBSD,

 

Novell, Sun

General data

 

 

Classification

VFI SS 111 acc. to IEC 62040–3

 

double-conversion technology

Total efficiency AC-AC

 

 

PROTECT 1.M (system)

> 88%

 

PROTECT 1.040 (module)

> 89%

 

Inherent noise (1m distance)

 

 

PROTECT 1.M (system)

< 62 dB(A)

PROTECT 1.040 (module)

< 55 dB(A)

Cooling type

Forced air cooling through

 

variable-speed fans

Operating temperature range

0 °C to +40 °C

 

Battery systems

 

(recommended):

 

+15°C to +25°C

Storage temperature range

0°C to +40°C

Relative humidity

20% – 90%

 

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