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DC link components
9.2 SITOP PSU400M
9.2
SITOP PSU400M
9.2.1
Description
Description
The SITOP PSU400M is a power supply for connection to DC link voltages. It provides an output
voltage of 24 V to 28.8 V DC. The output voltage can be adjusted using an integrated
potentiometer.
The SITOP PSU400M is used to maintain the 24 V supply for Line Modules. This makes it
possible to execute retraction movements in the event of a power failure.
Table 9-2
Technical data, SITOP PSU400M (6EP1536-3AA00)
Feature
Input data
Input voltage
when the power supply starts
Input current
Inrush current (at 25 °C)
Output data
Output voltage
Adjustment range
Output current
Startup delay
Overload response (for U
DC Link
DC)
248
Unit
V
V
A
A
V
V
A
s
= 300 ... 820 V
A
Article No. 6EP1536-3AA00
300 ... 824
> 400
0.85
approx. 8
24
24 ... 28.8
20
10 s can be selected
30 A for 5 s/min
Equipment Manual, 09/2023, A5E53307519B AA
Booksize power units
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