Output voltage
Nominal output voltage
DC 24 V (use a 24 V power supply unit according
to DIN EN 60742, classification VDE 0551, for ex-
ample the power supply unit VAP01.1H-
W23-024-010-NN, part number R911171065)
Output voltage range
DC 24 V +20 %, -15 %
Current output at U
N
Maximum 10 A
Switching time
< 1 ms
Bridging time
3 minutes max.
Max. output power
240 W
Short-circuit protection
VAU 01.1S: No
VAU 01.1U (from technical index GC1): Yes
Note:
A short circuit in the UPS VAU 01.1U results in an
immediate switch-off of the output voltage. A new
switch on can only take place after switching
off/on of the input voltage. To load capacitive
loads, a cut-out delay of 300 ms during the start-
ing operation is incorporated. This results in a
maximum permissible capacitive load of 5600
μ
F
at 5 A resistive load during the starting operation
Tab. 7-4: Output voltage 24 V
Overheating and possible damage to the UPS if
the max. power consumption is exceeded.
NOTICE
The max. power consumption of the connected control cabinet PC or panel PC
must not exceed the max. output power of the UPS of 240 W.
7.2 VAU 01.1Z
7.2.1 Degree of Protection and Weight
Enclosure rating
IP 20
Weight
1 kg
Tab. 7-5: Degree of protection and weight
VAU 01.1
Bosch Rexroth AG
Technical Data
DOK-SUPPL*-VAU*01.1X**-IT02-EN-P
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