Almost all electrical automation technology components require a voltage supply with 24 V DC. As more and more components are no longer mounted in the control cabinet, but directly in the field, the importance of their voltage supply is also increasing. ifm presents new power supplies that meet the IP67 protection rating and can thus provide the voltage directly where it is needed.
Automation solutions that go without a control cabinet have seen enormous growth over the last couple of years. The advantages are obvious. Components, such as IO-Link master modules from ifm can be locally installed directly on the machine or plant. However, if the power supplies for the 24 V DC voltage supply are then located in the control cabinet, problems with voltage drops due to long cable lengths may occur. To prevent this, ifm now offers intelligent power supplies that can provide the required voltage directly on site. These power supplies meet the high IP67 protection rating and can thus be mounted together with other components on the machine or plant. Integrated electronic circuit breakers in the power supplies protect the 24 V voltage supply from overvoltage and short circuits.
An IO-Link interface renders the new power supplies intelligent. It can be used, for example, to set the output voltages and nominal currents of the individual circuits. Up-to-date values for voltages and currents of the individual circuits, input voltage, operating hours and internal temperature can be read out via IO-Link. This provides the user with comprehensive diagnostic options. If one of the circuit breakers trips, the cause of the fault can be identified and eliminated very quickly via IO-Link and the circuit breakers can be reset.
The power supplies are available in two versions, with three-phase or single-phase voltage supply on the input side. The three-phase device has four output circuits, with the option to set the maximum current to up to 12 A. The single-phase device has two output circuits with up to 4 A each. The nominal power ratings are 500 W and 300 W respectively. Together with the new intelligent power supplies, ifm also offers a complete portfolio of cables, splitters, connectors and sockets for both the input side and the output side. On the input side, three- or five-pole plugs with 2,2 cm are used; on the output side, proven M12 connection technology with A- or L-coded plug connections is employed. A complete voltage supply package for applications in automation without control cabinets is hence available.
Half brick second generation converter Vepac Electronics
Electrical Power & Protection
The Supreme series half brick second generation converter from Vepac is composed of isolated, board-mountable, fixed switching frequency DC-DC converters that use synchronous rectification to achieve extremely high power conversion efficiency.
Read more...Hygienic flow measurement for the food industry ifm - South Africa
Flow Measurement & Control
With the SMF magnetic-inductive flow meter, ifm offers a solution for the hygienic flow measurement of media with variable flow rates through a pipe, such as beer, milk or fruit juice.
Read more...Multimeters: the perfect entry-level choice Comtest
Electrical Power & Protection
Experience the precision, durability and safety of professional-grade test tools with the entry level Fluke 15B+ and 17B+ digital multimeters.
Read more...Vibration monitoring with IO-Link ifm - South Africa
Sensors & Transducers
Machine vibrations are important indicators when it comes to assessing the current condition of a machine. fm’s new and smart IO-Link vibration sensor helps to implement a simple and scalable condition monitoring approach using only a single device.
Read more...South Africa can become an important EV manufacturer
Electrical Power & Protection
A year ago, South Africa was mired in loadshedding, with the importance and relevance of electric vehicles (EVs) far from the public imagination. Fast forward a year and much has changed
Read more...Self-contained standalone lightning warning system Senseca
Electrical Power & Protection
Biral, now part of the Senseca Group, and a specialist in environmental and meteorological measurement instrumentation, has launched its BTD-200 lightning warning system, which is a complete detection and warning system.
Read more...Taking the pain out of panel building Omron Electronics
Electrical Power & Protection
Panel building stands as a cornerstone of industrial automation, shaping the efficiency and reliability of automated systems across different and diverse industries, from manufacturing to infrastructure. Omron leverages over 80 years of experience to furnish OEMs and builders with cutting-edge control panel solutions.
Read more...Powerless is not an option
Electrical Power & Protection
When the power goes out it is important for commercial and tertiary facilities to be able to keep essential electrical equipment running. UPS systems are critical for transitioning and emergency backup power.