7.2.2 Input and Output Voltage
+24V input voltage
Nominal input 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)
Input voltage range
DC 24 V +20 %, -15 %
Emitted interference and surge immunity
U
max
= 35 V (for t < 100 ms)
Current consumption for U
N
Maximum 2.5 A
Input fuse
No
Voltage rise of the supply voltage when switching
on
Max. 500 ms (0 V to U
N
)
Voltage rise of the supply voltage when switching
off
Max. 500 ms (U
N
to 0 V)
Switch-on threshold
15.5 V ±5 %
Switch-off threshold
20.2 V ±5 %
Max. power consumption
60 W
Reverse voltage protection
No
Tab. 7-6: Input voltage 24 V
115/230 VAC input voltage
Nominal input voltage
115/230 VAC
Input voltage range
85 – 264 VAC
Input frequency
47 – 63 Hz
Current consumption for U
N
115 VAC = 1.00 A typ.
230 VAC = 0.60 A typ.
Recommended protection
5 A
Tab. 7-7: 115/230 VAC input voltage
Output voltage
Nominal output voltage
DC 24 V
Output voltage range
DC 24 V +20 %, -15 %
Current output at U
N
Maximum 2.5 A
Switching time
< 1 ms
Bridging time
3 minutes max.
Bosch Rexroth AG
Technical Data
VAU 01.1
12/53
DOK-SUPPL*-VAU*01.1X**-IT02-EN-P
