Specifications

3000sb2.fm
P31003-H3560-X100-1-7618, 09/05
HiPath 3000/5000 V6.0, System Description
2-33
For internal use only
HiPath 3000 System Overview
HiPath 3750
2.3.4.2 UPSM
Introduction
Each cabinet in HiPath 3750 requires one UPSM (Uninterruptible Power Supply Modular). This
board combines the power supply and battery management functions. No other components
are required if operated as a power supply. To maintain short-term battery emergency opera-
tion after a power failure, that is, to use uninterruptible power supply functions, you must also
connect a battery pack for each system cabinet or a BSG 48/38 battery cabinet (including bat-
tery charger) to the UPSM.
An LED lights up to indicate that the UPSM is in operation. The UPSM must be replaced when
defective (LED does not light up).
All country-specific versions of the UPSM are used. The ring frequency of the modular ring gen-
erator can be parameterized to suit country-specific requirements.
Part numbers
● UPSM: S30122-K5950-S100, S30122-K5950-A100
● Battery pack 4 x 12 V / 7 Ah: S30122-K5950-Y200
(The connecting cable for the UPSM is integrated with the battery pack.)
Technical specifications
● Nominal voltage range: 100 Vac - 240 Vac
● Nominal frequency: 50 Hz - 60 Hz
● Max. input current consumption: 5.4 A - 2.7 A
● Max. power consumption: approx. 430 W
● Output voltage (battery charging voltage): 42.5 - 55.2 VDC
● Output current (battery charge current): 0.8 A
(sufficient for battery set rating) = 7 Ah)