Sensors & Transducers


360 degree angle sensor for rotary actuators

February 2013 Sensors & Transducers

With the new RI-DSU35 series, Turck is implementing its inductive resonant circuit measuring principle for the first time in a dual sensor design for analog angle measuring on rotary actuators and valves. The automation specialist is also incorporating its interference-immune angle measuring principle for the optimised detection of valve and flap positions. Unlike with conventional dual sensors, the user can select the switch points as required from the entire rotation range of 0 to 3600. This eliminates the need for any time-consuming setting and readjustment of the actuating element.

Turck is offering the series with an output signal from 0–10 V or 4–20 mA. Intrinsically safe devices with a 4–20 mA output signal are planned for explosion hazardous areas up to zones 1 and 21. The process connection on all modules is implemented via an easily accessible terminal chamber or standard M12x1 male connector.

Turck’s RI sensors do not detect angle positions with a magnetic positioning element, but by means of an inductive resonance coupling circuit. This makes the sensor absolutely immune to magnetic fields such as those generated by large motors. Due to their robust design, sealing and high degree of protection, the sensors are also able to supply precise signals over long operating periods.

For more information contact Rodney Topham, RET Automation, +27 (0)11 453 2468, rodney.topham@retautomation.com, www.retautomation.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Rotary atomisers for efficient paint spraying
Instrotech Sensors & Transducers
Painting the bodywork is an integral component of vehicle manufacturing. Keller supplied intrinsically safe pressure transmitters and intrinsically safe temperature sensors to a client producing paint robots for the car industry.

Read more...
The smallest most powerful infrared sensor in the world
Sensors & Transducers
The superior performance and robustness of Telco’s infrared sensors ensures that there are no limits to any mining and industrial applications.

Read more...
Easy parameter setting of vision sensors
ifm - South Africa Sensors & Transducers
Contour verification and object inspection are two of the most important functionalities in industrial imaging. With the new O2D5xx series, ifm now offers a solution that perfectly masters both functionalities

Read more...
Status display for conveying sensor, machine and device data
Turck Banner Southern Africa Operator Interfaces, Switches & Relays
Enhance application accuracy and efficiency with the SD50 Status Display, which conveys sensor, machine and device data via text and multicolour LEDs.

Read more...
New range of vision units
Beckhoff Automation Sensors & Transducers
Beckhoff has added four new vision units to its VUI2000 series. They integrate a camera, illumination and liquid lens technology for simplified installation.

Read more...
Condition monitoring sensor
Sensors & Transducers
The Balluff BCM Gen2 Condition Monitoring Sensor is an advanced IIoT-ready device designed for real-time machine health monitoring.

Read more...
Inductive IO-Link sensors
Turck Banner Southern Africa Sensors & Transducers
Turck Banner is expanding its sensor range, with inductive measuring sensors with IO-Link and an analogue output for flush and non-flush mounting.

Read more...
Value of PDS grows with data and sensing technology
Sensors & Transducers
Rapidly developing technology is constantly being harnessed by proximity detection systems (PDS) to deliver steadily improved functionality to customers. Booyco Electronics sees improved PDS solutions being developed, such as the combination of multiple different sensing technologies into a single fully integrated solution.

Read more...
Pulp fiction or pulp precision?
VEGA Controls SA Sensors & Transducers
The density of fruit concentrate has a direct impact on the flavour, texture and overall quality of the final product. The VEGA Minitrac 31, VEGASOURCE 31, and the KV 31 mounting bracket present a failproof solution that effectively addresses the technical complexities associated with high temperature, viscosity and fouling.

Read more...
Telco sensors in the pulp and paper industry
Gail Norton Instrumentation Sensors & Transducers
The pulp and paper industry poses a major problem for most photoelectric sensors. The high level of contamination in these dusty, dirty and grimy environments makes it impossible for most competing sensors to operate and sense reliably and efficiently.

Read more...