Sensors & Transducers


Exact position sensing

December 2008 Sensors & Transducers

T-slot sensors for short stroke cylinders.

The T-slot cylinder sensors from ifm electronic react extremely sensitively to magnetic fields due to the integrated AMR element. The sensors are particularly suited for applications requiring exact position sensing with a small amount of hysteresis, such as for short-stroke cylinders.

For installation, the sensor is placed from the top into a slot and the sensor is locked in the slot via a self-locking mechanism. The moulded cable and fixing, by means of a screw, provide effective strain relief.

The semiconductor outputs are PNP (NC and NO) or NPN (NO). For connection, cables with M8 or M12 connectors and open cable ends are available. An LED integrated into the housing indicates the switching status.

The cylinder sensors operate without wear; compared to reed switches their life is almost unlimited. Operating from a voltage between 10 and 30 V, the high switching frequency (up to 3000 Hz) makes them suitable for quick piston movements.

Thanks to the wide selection of optional adapters the 25 mm short T-slot sensors can be fixed to almost every clean-line, tie rod, integrated profile or trapezoidal slot cylinder, as well as to many special slots.

For more information contact Celia de Beer, ifm electronic SA, 086 143 6772, www.ifm.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Conductivity sensing as a cornerstone of South Africa’s water smart industry
ifm - South Africa Editor's Choice Sensors & Transducers
South Africa’s engineers operate at the intersection of resource constraint and industrial ambition. Few parameters illustrate this balancing act as clearly as water quality. Whether in municipal treatment works, food and beverage plants or mining operations, the ability to measure water quality accurately and continuously has become non-negotiable.

Read more...
Futureproofing pharma, one pixel at a time
Omron Electronics Sensors & Transducers
In pharmaceutical manufacturing, there’s no room for error. Omron’s FH-AI and FHV7-AI vision systems introduce AI-powered inspection that adapts to real-world variability, something conventional rule-based vision systems cannot easily achieve.

Read more...
Distance sensor for confined spaces
ifm - South Africa Sensors & Transducers
The O6D100 from ifm has been designed as a powerful all-rounder for typical applications in object detection, distance measurement and positioning.

Read more...
Integrated and upgradable vision system
ifm - South Africa Motion Control & Drives
The O3R platform is the comprehensive solution for centralised, synchronised processing of image and sensor information in autonomous mobile robots such as automated guided vehicles.

Read more...
Long-range laser distance measuring sensor
Vepac Electronics Sensors & Transducers
The MS-100A is a long-range laser distance measuring sensor with a range of 150 to 1000 mm. This sensor excels in applications requiring extended measurement capabilities, such as quality control and logistics.

Read more...
Listening for damage to wind turbines
Sensors & Transducers
The Fraunhofer Institute for Integrated Circuits, working in concert with the Fraunhofer Institute for Wind Energy Systems, has developed a solution that can be used to identify cracks and breakage inside wind turbine blades remotely at an early stage.

Read more...
Robust sensors for pneumatic applications
ifm - South Africa Pneumatics & Hydraulics
The pressure sensors from ifm have a G1/8 process connection, combined with a welded thin-film measuring cell. While offering an unbeatable price/performance ratio, this technology provides for high measuring accuracy in a very compact and robust housing.

Read more...
Robust PLC for field applications
ifm - South Africa PLCs, DCSs & Controllers
ifm is a leading suppliers of robust control systems for mobile use. Its ecomat series comprises PLCs, I/O modules and sensors that can withstand the harsh environmental influences of mobile applications.

Read more...
Verification using Heartbeat Technology is a breeze
Endress+Hauser South Africa Sensors & Transducers
Heartbeat Technology reflects Endress+Hauser’s long-term commitment to enhancing measurement reliability and efficiency across a growing product portfolio.

Read more...
Ultrasonic flow meters
ifm - South Africa Flow Measurement & Control
The ultrasonic flow meter of the SU series from ifm - South Africa monitors liquid media such as water, glycol solutions or industrial oils. It detects the three process categories volumetric flow quantity, consumed quantity and medium temperature.

Read more...









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.




© Technews Publishing (Pty) Ltd | All Rights Reserved