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30 March, 2020

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Smartphone apps help to install and maintain VSDs

06 May, 2015

At the recent Hannover Fair, ABB announced a pair of smartphone apps that, it says, will save time, ease troubleshooting and help improve the performance of its VSDs (variable-speed drives).

Integrated stepper motors connect directly to each other

05 May, 2015

US-based AMCI (Advanced Micro Controls Inc) has expanded its SMD (stepper+motor+drive) integrated stepper motor family to include a function that allows coordinated motion control with Allen-Bradley servo systems, and a fault-tolerant device-level ring (DLR) topology with an embedded Ethernet switch, that allows direct SMD-to-SMD cabling, without external switches. AMCI says that these developments mark the biggest expansion of the SMD family since its launch in 2004, and will widen its applications.

Successor is on the way for a VSD stalwart

29 April, 2015

Danfoss used the recent Hannover Fair to preview a new variable-speed drive that will eventually replace the VLT 2800, which has been on the market for nearly two decades. The new VLT MidiDrive FC280, which is due to go on sale in 2016, has new functions including support for PM motors, integrated safety, and parameter setting via memory modules.

Box converts standard switches to wireless operation

26 April, 2015

The German wireless and safety specialist steute has developed a device that allows existing mechanical switching devices, such as cam switches, to be integrated into wireless networks. The I/O-Box, which was demonstrated at the recent Hannover Fair, can collect signals from up to four devices made by any manufacturer, and combine them in a shared wireless signal.

Softstarter is ‘first’ with pump-cleaning functions

22 April, 2015

At the 2015 Hannover Fair, ABB unveiled a range of softstarters which, it claims, are the first in the world with a built-in pump-cleaning function designed to protect pumps from clogging, overheating and water hammer. It says that the function, built into the new PSTX softstarters, will increase the lifetime and reliability of pumps and associated equipment.

Bespoke drives are ‘first’ with 3-level harmonics technology

20 April, 2015

At this month’s Hannover Fair, Schneider Electric unveiled a range of engineered-to-order modular system drives incorporating a newly developed three-level harmonics technology that, it claims, cuts total current distortion (THDi) to less than 5%. The Altivar Process Drive Systems span ratings from 110–800kW, and there are plans to extend them to 1.5MW

Quad-core machine controller is ‘industry’s fastest’

16 April, 2015

Omron has announced a new machine automation controller which, it claims, offers the industry's fastest processing speeds, thanks to its use of an Intel i7 quad-core processor and 260MB of memory, allowing data collection and analysis to be performed in parallel with control functions. The Sysmac NX701 controller is aimed future production applications based on the Internet of Things (IoT), and is said to offer scalability beyond controllers such as PLCs.

6mm-wide safety relays are the ‘world’s thinnest’

15 April, 2015

At the Hannover Fair, Phoenix Contact has unveiled a 6mm-wide safety relay which, it claims, is the world’s narrowest and could result in space savings of up to 70%. The new PSRmini relays are small enough to be integrated directly in devices such as motor starters and are claimed to deliver a similar performance to larger safety relays.

Fieldbus analyser is ‘as easy to use as a multimeter’

08 April, 2015

Pepperl+Fuchs has unveiled a handheld device designed to simplify the commissioning and troubleshooting of fieldbus installations. The FieldConnex diagnostic device (FDH-1) has been designed to be easy to use without needing expert fieldbus knowledge, and can check a Profibus PA or Foundation Fieldbus H1 segment at the press of a button.

Wimes motors are designed for the UK water industry

08 April, 2015

ABB has announced a range of low-voltage motors designed specifically to comply with the latest version of the UK water industry’s Wimes (Water Industry Mechanical and Electrical Specification) standard. Wimes 3.03 issue 6, created by The Pump Centre and 17 UK water companies, was issued in October 2014 and defines the mechanical and electrical requirements for equipment used in the industry.

2016 edition of flagship CAD package makes its debut

27 March, 2015

Autodesk has announced the availability of a new version of its flagship CAD (computer-aided design) application, AutoCad. The 2016 edition includes scores of new functions, claimed to accelerate 2D and 3D design, documentation and collaboration, while “enriching the on-screen experience” when creating almost any shape.

‘Smart’ incremental encoders will cut the need for spares

11 March, 2015

The US encoder manufacturer, TR Electronic, has announced a new generation of programmable incremental rotary encoders that allow users to adjust and display absolute position, RPM, over-and under-speed, and count direction. TR calls the I__58:2 series encoders “intelligent” and says that they can do everything that an absolute rotary encoder can do.

Graphic touchscreen terminals boot up ‘twice as fast’

10 March, 2015

Rockwell Automation has announced a family of space-saving graphic terminals, which, it says, will cut boot-up times as well as improving touchscreen responsiveness. The Allen-Bradley PanelView 800 terminals, available in 4, 7 and 10-inch sizes, are powered by 800MHz processors and offer up to 256MB of flash and dynamic memory.

Next-generation PACs and PLCs share programming tools

05 March, 2015

Mitsubishi Electric has released new generations of two of its key controls ranges – Melsec iQ-R programmable automation controllers (PACs) and iQ-F compact PLCs. While they address different segments of the machine control, process control and automation markets, they share the same programming environment with other iQ models and are said to offer an improved user experience.

‘First full family’ of safe robots will open up new applications

05 March, 2015

The Californian robot-maker Precise Automation is launching what it describes as “the first full family of intrinsically safe benchtop collaborative robots”. The robots – which include Scara, six-axis articulated and Cartesian types – have been designed from scratch to work safely with humans, without needing costly, bulky and awkward safety barriers.

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