Power Supplies

Top integration. Top efficiency. Top reliability. SITOP.

SiemensAn efficient power supply is a basic requirement for operating any plant.  Production processes can best be maintained if a constant power supply of the best quality is available for that automation system. SIEMENS SITOP power supplies have proven its value in the manufacturing environment over many years,  and is continually setting new standards in terms of efficiency, reliability and integration.

SIEMENS SITOP power supplies are known for their reliability and handling all types of network conditions. Their full range of switched-mode power supply units provides a controlled 24 V DC power supply as well as other input voltages and their unique range of DC UPS and add-on modules extends our power supply range to protect the 24 V supply against mains problems and problems on the DC side. SITOP also has an efficiency rating of up to 95%, tools to make product selection and comprehensive support for your design processes. As far as integration, complete integration in Totally Integrated Automation and the TIA Portal via PROFINET gives unique opportunities for engineering and diagnostics.

Automation Power Supplies
Automation Power Supplies SITOP Compact

SITOP Compact

Slim and efficient power supply for lower range, control boxes

Automation Power Supplies LOGO Power

LOGO! Power

Miniature power supply for lower power range, distribution boards

Automation Power Supplies SITOP Lite

SITOP lite

Industrial power supply offering all the important functions in a low-cost, reliable package

Automation Power Supplies SITOP Smart

SITOP smart

Compact, powerful standard optimal power supply for many 24 V and 12 V applications

Automation Power Supplies SITOP Modular

SITOP modular

Maximum functionality, and reliable power supply for demanding solutions

Automation Power Supplies SITOP PSU8600


Modular power supply system with integrated into Totally Integrated Automation and is easily integrated into networked systems and machines by its Ethernet/PROFINET interface

Automation Power Supplies SITOP In SIMATIC Design


The best power supply for SITMATIC S7 with the design and functionality of the original SIMATIC power supplies which merge into the PLC network

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