13
Communication
Interfaces RS232
Sub-D (9-pin)
Additionally: Communication slot
for expansions (e.g. AS/400 /
USB / remote signal indicator /
SNMP, …)
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
Sustained transformer
technology
Full load efficiency > 90% / > 88%
(AC-AC / DC-AC)
Inherent noise (1m distance)
PROTECT 1.100 < 55 dB(A)
PROTECT 1.150 < 60 dB(A)
PROTECT 1.200 < 60 dB(A)
Cooling type Forced air cooling through
variable-speed fans
Operating temperature range 0°C to +40°C
Recommended: +15°C to +25°C
(due to battery system)
Storage temperature range 0°C to +40°C
Relative humidity < 95% (without condensation)
Site altitude Up to 1000 m at nominal output
Use more than 1000 m above
sea level results in the following
reduction in output power:
Height(m) 1000 1500 2000 2500 3000
Output power 100% 95% 90% 85% 80%