Power Requirements Of The Components; Integrated Dc Power Supply - Siemens SIMOTION P320-3 Manual

With panel fronts
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Technical data

9.2 Power requirements of the components

9.2
Power requirements of the components
Maximum power consumption of the auxiliary components
Auxiliary components
USB device
9.3

Integrated DC power supply

Technical data
Input voltage
Power consumption
Power failure buffering
Maximum continuous output power
Degree of protection
Protection class
1)
Note
Inrush current
A minimum of 4.5 A inrush current for 15 ms is required for starting the SIMOTION P320-3.
The peak value of the inrush current depends on the input voltage and the impedance of the
24 V source; peak values higher than 4.5 A are possible. This will not inhibit the operation of
the SIMOTION P320-3.
110
High current
1
The power specifications apply to the power supply component, but not to the SIMOTION P320-3
device.
Maximum permitted power
consumption
+5 V
+3.3 V
+12 V
500 mA
--
--
24 VDC (19.2 to 28.8 VDC)
Max. 72 W
Hold-up time > 15 ms
(after > 5 ms DC_FAIL becomes active)
60 W
1)
IP 20
Safety class I (a protective conductor must be
connected to the device)
Max. total power
-12 V
--
10 W (for all USB devices)
SIMOTION P320-3 and Panel Fronts
Manual, 02/2012

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