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http://www2.sea.siemens.com | Other DC Output Voltages | 2008-09-16
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In addition to the broad 24VDC product offering we provide a 3-phase power supply in 48 VDC, a +/- 15 VDC/ 3.5 A device and a 120-watt unit, which can be adjusted between 3– 52 VDC.
Up to 60 watts LOGO! Power is the ideal solution for all 5 VDC, 12 VDC, 15 VDC and 24 VDC applications. (For details please go to a separate LOGO! Power page.)
When the cables get too thick
One of the major advantages of 48 VDC over 24 VDC is the usage of lower cable cross-sections. The basic unit in 48 VDC/ 20 A has a similar functionality as the SITOP modular 24VDC power supplies. Although the output voltage is 48 VDC, the signaling module can still be added.
SITOP modular 48V/20A
Unlimited diversity thanks to variable output
The innovative circuiting concept offers a flexible setting of the output voltage between 3 and 52 VDC. Non standard DC voltages for industrial applications such as 3 VDC, 9 VDC, 18 VDC are no longer a problem. The unit also benefits OEMs with the need for different output voltages, by using one part number for their 5VDC, 12 VDC, 15 VDC and 24 VDC standard voltages. The power supply can be set with a potentiometer on the unit or can be remotely adjusted from the upper control system by using an analog signal from 0 to 2.5 VDC. A remote sense input is provided to compensate for voltage drops associated to long cable lengths.
SITOP power flexi 3 - 52V/10A
Electrical powering of the switching cabinet
The industrial, DIN rail equipped device has two 15 VDC outputs. This power supply is the perfect solution for those electronic devices, which are powered with ±15 Volt. The power supply provides 3.5 A per output, but can be used as well as a single output 15 VDC/ 7A power supply.
SITOP Dual 15VDC/ 3.5 A
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