Power supplies have become an indispensable part of the modern world, because everything has to be supplied with current. Three factors in particular play a major role in this: energy efficiency, durability and reliability. Weidmüller offers a wide range of solutions that perfectly meet the diverse requirements of the machine construction, power, shipbuilding and process industries. Our switched-mode power supplies feature cost-effectiveness, performance and innovation, ensuring that the right power management solution can be implemented for every panel. Whatever your requirements, our power supplies provide reliable DC voltages in the 5-48 V range and can be used in all automation applications. With our power management in 3 performance classes as well as our many supplementary products and the Industrial IoT portfolio, you and your company can always stay competitive.
The attachable PRO COM display module 7S allows permanent or sporadic monitoring of the output data of a PROtop power supply and can even be used for a simple service life forecast with an advance warning function.
Pre charge units enable controlled, sequential ramp-up of industrial DC microgrids. Our pre charge units are available in several performance variants. Operating mode and switch-on delay can be set directly on the device.
A safe and stable DC supply voltage is at the heart of many automation applications. In order to meet the high requirements of mechanical engineering cost-effectively, the single-phase switching power supplies of the PRObas series were developed. The know-how of the successful PROeco, PROmax and PROtop series flows into this attractive product series.
The new load monitoring device AMG ELM-1 LIM EX protects sensors with cables starting with 0,25 mm² reliably against short circuits & overlaod.
The new adjustable maxGUARD AMG ELM-18 protects reliably heavy load up to 18A.
Power supplies should guarantee maximum supply reliability and minimum downtime. More complex supply systems and the increase in battery backup solutions require long cables and make DC control voltages more unstable.
Our product families offer you advantages that you shouldn’t miss. The three power classes and various system accessories have a modular design and thus offer customised solutions. This means you’ll find exactly the product you need with our power supply components. Our DC-UPS system components, as well as our buffer modules, decoupling modules and electronic load monitors, improve the reliability of your systems and prevent costly production downtimes. In addition, our PROtop power supplies with the innovative DCL technology and the integrated ORing-MOSFET – including the IO-LINK & CANopen communication modules that can be plugged in at any time – are always a future-proof choice.
We want to support you in the best possible way. This is why you’ll find all the data and information you need about our systems in the form of manuals, application notes, certificates and much more. To ensure that you have no problems operating our power supplies and that you’re always up to date, you’ll also find further information about our software updates on our website. If you have any further questions, please feel free to contact our experts at any time. We will be happy to answer your questions and help you find the ideal power supplies for your needs.
At Weidmüller, we know what matters when it comes to power supplies. Our comprehensive service supports you around the clock. We’re at your side during the planning, installation and operation of your panel and support you in all three phases to ensure that your projects are carried out efficiently, safely and easily. In this way, we offer you added value in all phases through unique features. Whether it’s the time-saving provision of all product information or the straightforward configuration and ordering of your components – our experts are there for you and can always be reached. Rely on our know-how and industry experience and convince yourself of our complete package of hardware and services.
High-performance services for planning, installation and operation
Our supplements include extensive lightning and surge protection, which plays a crucial role in today’s increasingly digital world. Our IP20 I/O system, on the other hand, uses u-remote to speed up the installation process and combines optimum system handling with powerful automation. With our decentralised DC power management, we stand out in the field of 24/48 VDC power supplies, which have become indispensable in almost all plant areas. Find the perfect supplement to get the most out of your power management!
Whether it’s machine or plant construction or the large ship market – Weidmüller offers a wide range of components to find the right power supplies for every need and every requirement. Optimise your power management with our products and benefit from our know-how in the areas of innovation, performance and cost-effectiveness. We keep you competitive!
We’ll provide you with full product information and expert knowledge. In the portfolio overview for our individual products, you’ll find the answers to any questions you may have. Alternatively, download our product catalogue to identify the specific switch mode power supplies you need.
Solutions for efficient power management are our speciality. Our power supplies can be individually supplemented with additional functions, can be used internationally and are robust enough to withstand even harsh conditions. Efficiency and space-saving are our top priorities in production. We’ll help you find the right modules and components while always focusing on efficiency and reliability. We’ll find the ideal power supplies for your company.