Machines and plants are increasingly designed as modular systems to respond quickly to changing production and market requirements. This requires the use of decentralised system components – including the cabinet-free power supply.
Turck Banner’s decentralised power supply units of the PSU67 series can be installed precisely where they are needed, without the need for a protective housing – directly in the field. In this way, system builders are given the flexibility to design applications to meet specific requirements.
Communication via IO-Link
The worldwide standard IO-Link technology provides communication from the controller down to the field level, where the decentralised power supply is also located. The power supply units supply important data and parameters such as error messages, voltage, temperature, fuse status and operating hours via the IO-Link interface.
Remote access is also possible via IO-Link. This is used to switch the power supply units on and off, to set the voltage, and to reset any triggered channels. This data can be routed from an IO-Link master on to the controller or to a cloud. In this way, power supply units can be used to extend existing condition monitoring systems.
Maximum flexibility through field installation
The use of PSU67 power supply units is a decisive step towards the creation of end-to-end decentralisation. Depending on the application, the need for control cabinets and switch boxes can be eliminated completely. With protection to IP67, power supply units can be installed directly at the machine without any additional protective measures. As an alternative to the relay output (DC-OK), which is also provided, status monitoring via IO-Link offers additional support for the implementation of modular designs. The LED interface and buttons on the device ensure direct and user-friendly parameterisation and enable universal use in a wide range of different applications. Integrated outputs protected with an eFuse reduce the cabling effort, and make it possible to use smaller cable cross sections. This provides the user with more benefits in terms of flexibility and costs, particularly in extensive applications.
Universal solution for different applications
Turck Banner’s PSU67 power supply units offer M12 S-coded, 7/8” or HAN Q connection options on the primary side, while M12 L-coded, 7/8” or HAN Q connection options are provided on the secondary side. Efficiency is always over 95%, regardless of whether a single- or three-phase, 200, 360 or 600 W supply is used. The output voltage can be configured either directly on the device or remotely via IO-Link, and can be optimised with 24 to 28 VDC over long transmission routes. The configurable fuses make it possible to adapt the output power precisely to the requirements of specific applications.
Navigating solar energy adoption
Electrical Power & Protection
Although South Africa’s enhanced solar tax rebate has ended, solar and energy storage solutions remain accessible and achievable. By taking a proactive and strategic approach, businesses can successfully lower their operational costs, mitigate power outages, and secure long-term energy independence.
Read more...Portable appliance tester Vepac Electronics
Electrical Power & Protection
The new appliance tester from Vepac is the ideal tool for testing the safety of electrical appliances in accordance with DGUV regulation 3 and BetrSichV. It enables the precise measurement of protective conductor or touch current using the equivalent leakage current method.
Read more...Is sustainability enough any more?
Electrical Power & Protection
With the planet’s resources stretched to the brink and no signs of improvement, it is time we look beyond sustainability and explore regenerative thinking and design.
Read more...A simple guide to understanding the importance of IP ratings
Electrical Power & Protection
When selecting electrical products for industrial, commercial or even domestic use, it is crucial to consider how well they can withstand environmental factors like dust and water. This is where ingress protection (IP) ratings come into play.
Read more...A milestone in electrical safety ABB South Africa
Electrical Power & Protection
Celebrating a milestone in electrical safety, ABB proudly marks the 100-year anniversary of its revolutionary Miniature Circuit Breaker.
Read more...The power of water
Editor's Choice Electrical Power & Protection
The Alpenglow Hy4 is the world’s first water-based hydrogen combustion engine, offering a convincing alternative to traditional battery-electric vehicles and established hydrogen fuel cell designs.
Read more...Optimising purification for green hydrogen production Parker Hannifin - Sales Company South Africa
Editor's Choice Electrical Power & Protection
Parker Hannifin delivers advanced purification and thermal management components that enhance green hydrogen production.
Read more...A new chapter in geothermal engineering
Editor's Choice Electrical Power & Protection
The town of Geretsried in southern Germany has become a focal point in the global shift toward renewable energy. While the world’s attention often turns to wind turbines and solar panels, a quieter but no less powerful force is at work deep beneath the surface, geothermal energy.
Read more...Harnessing the ocean with wave energy
Editor's Choice Electrical Power & Protection
Wave energy is emerging as one of the most promising yet underutilised renewable sources. Tapping into the rhythmic, predictable power of ocean waves, this technology offers a clean, reliable alternative to fossil fuels and a valuable complement to wind and solar energy.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version