25 Years SITOP - The Heart of Automation, Celebrates with 25% Exclusive Discount

This year, SITOP celebrates its 25th anniversary and we are commemorating this by offering 25% discount for the exclusive anniversary packages. SITOP has been at the heart of automation for a quarter of a century, reliably supplying the right DC voltage to industries around the world. 

Our full range of switched-mode power supply units provides a controlled 24 V DC power supply and other input voltages. Our unique spectrum 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 is also top-notch when it comes to efficiency, thanks to an efficiency rating of up to 95%, for example, tools to make product selection and ordering quick and easy, and comprehensive support for your design processes. And in terms of integration, complete integration in Totally Integrated Automation and the TIA Portal via PROFINET gives you unique opportunities for engineering and diagnostics.

Millions of SITOP power supplies are right at home around the world, ensuring a reliable DC power supply in all industries. SITOP power supplies are developed and manufactured in Europe, at Siemens locations in Vienna, Austria, and in Sibiu, Romania.

Top integration. Top efficiency. Top reliability. 

Please take a look below at the limited offer we can provide and contact us if you have any questions. You can email us or alternatively give us a call on 01260 279411 and one of our Automation Architects will be happy to help!

Anniversary Packages Available: 

Power supply with selective protection

SITOP smart (PSU100S) is the powerful standard power supply for automated plants and machinery with 24 V electronics. Along with the selectivity module (PSE200U), you also get the optimal upgrade for all 24 V DC power supplies, since they reliably detect overloads and short-circuits in individual consumers.

Power supply system for Industry 4.0

SITOP PSU8600 is the power supply system with PROFINET and OPC-UA communication for Industry 4.0 and also fully integrated into Totally Integrated Automation. The compatible buffer module (BUF8600) also protects against short-term voltage drops on the AC side.                         

Top Integration

When it comes to integration, SITOP sets the benchmark in the manufacturing and process industry: the complete integration of the SITOP PSU8600 modular power supply system and the UPS1600 uninterruptible power supply into Totally Integrated Automation (TIA) and the TIA Portal makes engineering easier, faster and more fail-safe. In addition to engineering, this integration also pays off in day-to-day operation, e.g. through optimized monitoring and end-to-end diagnostics. And the SITOP library of modules and faceplates makes it possible to incorporate 24 V supply concepts directly into the SIMATIC PCS 7 process control system.

Top Efficiency

With SITOP, efficiency starts with the quick and easy selection of devices using the SITOP Selection Tool and the 24 V consumer view in the TIA Selection Tool. Or with design data for all standard CAE systems and individually configurable product documentation. The compact and heat-optimized construction saves installation space. In operation, not only do the high efficiency ratings and power savings pay off: SITOP PSU8600 also records the energy data from all outputs so it can be used for power management, and makes it possible to switch the outputs off individually using PROFIenergy.

Top Reliability

SITOP has demonstrated maximum reliability in nearly all grids around the world for 25 years. With its flexible, wide-range input, outstanding load characteristics, and all relevant certifications, SITOP power supplies safeguard the availability of your machine or plant. SITOP can offer you even more security of supply, e.g. uninterruptible DC power supplies to protect against outages, and add-on modules that protect against overloads and short-circuits in the control circuit. And a redundant power supply can also be set up for particularly critical applications.


                       SITOP catalog KT 10.1 – edition 2017 (13 MB)                      SITOP Brochure Incl. Datasheet


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