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English
User’s Manual IUPS-401-Series
1. General
1.1 Contents of Delivery and Storage
Please check immediately upon reception whether the delivery is damaged in any way,
for which packing damage may be an indication. The contents of delivery are:
1 UPS unit IUPS | 1 Mains cable | 1 black front panel | 1 User‘s Manual
IUPS-401/-B5/-BB/-BC:
1 Slot bracket with USB PCB
1 internal USB cable
1 external USB cable 2.0, A-/B-plug / 500 mm
1 Connection cable (USB PCB to UPS)
1 CD with Software „UPSilon 2000“
IUPS-401-B1/-B4/-BA/-B9/-110-B7:
1 Slot bracket with 5 pole control cable
1 CD with Software „RUPS2000 OEM“
For storing the IUPS for some time it is recommendable to charge the batteries of the
IUPS before for at least 16 hours. During storage the batteries must be charged every 6
months. The storage location should be cool and dry.
1.2 Functional Description IUPS
The
I
nternal
U
ninterruptible
P
ower
S
upply IUPS is an integrated UPS unit (400 VA / 240 W)
and designed for mounting into a 5 1/4“ drive slot of a computer. Interfering and dangerous
overvoltage, transients and voltage surges are effectively filtered during mains mode by
means of internal filters. Destruction of important data and hardware damage is thus pre-
vented, which extends the service life of the system. In case of under- or overvoltage of
mains power or mains power failure the IUPS takes on the supply of the connected system.
In back-up-mode the PWM inverter provides the required voltage.
1.3 Automatic ON / OFF Function
As soon as the IUPS is connected to mains supply the internal load sensor automatically
checks whether a load (computer) is connected at the output. When no load and no
mains input voltage are detected, the IUPS switches off automatically within app. 20
seconds. As soon as the correct mains voltage returns the IUPS automatically switches on
again. The downstream load is supplied with mains voltage. By pressing the button (>2
sec) the load at the output can be switched on or off.
