Figure 3-9 USVC interfaces (S30122-K5660-xxx)
Caution
System voltage activation/deactivation is basically performed by inserting or
removing the power plug. Battery mode must be deactivated before using a
USVC.
3.2.13 USVF
Introduction
The uninterruptible power supply for the OfficePoint system (USVF) is designed as an "insert and
screw" add-on unit. The network connection is set up via a rubber connector.
Functions
Ring generator 75VAC, 20/25/50Hz
Partial voltages: +5VDC, -48V
Voltage range: 88VAC - 264VAC; 50Hz - 60Hz
Battery charger: 2x12V (20,4V-27,6V)
Power consumption: 39W
Interfaces
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