SIMOTION P350-3 and Panels
Manual, 05/2009
121
Accessories
9
9.1
Power supply
9.1.1
Over of power supply
An external power supply is needed to connect the SIMOTION P350-3 to the AC supply.
The power supply must provide the following values for the SIMOTION P350-3:
Output voltage:
20.4 V to 28.8 V DC, typical 24 V
Output power:
Typically 40 W (P350-3 alone), max. 130 W
Max. start-up current (for 30 ms):
14 A
Power failure buffering:
At least 3 ms with 10 s recovery time
Dynamic upper voltage limit:
30.2 V
Dynamic lower voltage limit:
18.5 V
Voltage ripple:
5 %
Note
The order numbers for and more detailed information about the accessories described can
be obtained from the online catalog which is available on the Internet at:
http://www.siemens.com/automation/mall