12
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%
Summary of Contents for Protect 1. M
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