Sensors & Transducers


Fixed field sensor with background suppression

November 2011 Sensors & Transducers

Banner Engineering has introduced the World-Beam Q20FF fixed field background suppression sensor to its line of compact photoelectric sensors. The Q20FF has the same high performance as other Banner sensors, but has been enhanced with visible red, fixed field background suppression and a sensing range up to 150 mm. This has increased the range of applications in industries such as materials handling, robot assembly, food and beverage and pharmaceutical goods.

The small emitter beam and well focused optics provide an increased sensing range up to 150 mm and greater immunity to objects beyond the fixed detection range. With electronic immunity to fluorescent light sources, the Q20 fixed field sensors offer more reliable and stable detection in all applications.

The Q20FF provides excellent optical performance in a standard rectangular sensor housing with 25,4 mm mounting hole spacing. Models are available with 50, 100, or 150 mm sensing ranges. It is IP67/NEMA 6 and NEMA PW12 1200 PSI washdown rated and has metallic M8 and M12 connectors on quick disconnect models with a threaded connection to the cord set. It features DC operation from 10 to 30 V DC with complementary solid state outputs (one normally open, one normally closed); sourcing (PNP); or sinking (NPN) by model. A range of mounting brackets and apertures is available.

For more information contact Rodney Topham, RET Automation Controls, +27 (0)11 453 2468, [email protected], www.retautomation.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Precision sensing for water treatment
ifm - South Africa Sensors & Transducers
ifm electronic has introduced two next-generation sensors designed for South Africa’s bulk and wastewater sector, engineered to withstand harsh environments and deliver long-term reliability.

Read more...
The next generation of inductive scanning encoder solutions
ATI Systems Editor's Choice Sensors & Transducers
With the launch of the ECI 1122 and EQI 1134 rotary encoders, positioning specialist, HEIDENHAIN has introduced a new benchmark in inductive scanning technology that raises the bar for motion control and precision automation.

Read more...
Next-generation condition monitoring
Sensors & Transducers
The next generation Sitrans MS200 multisensor from Siemens is setting new standards in condition monitoring.

Read more...
Telco sensors for blocked/empty chute detection
Sensors & Transducers
Telco sensors overcome the problems of contaminated environments through powerful high-performance infrared sensors that ensure penetration of harsh pollution and guarantee reliable detectio

Read more...
Cleaning solutions for optical sensors
Endress+Hauser South Africa Sensors & Transducers
Achieving accurate and continuous process visibility requires reliable sensor performance, even in challenging media. Endress+Hauser’s CYR51 mechanical cleaning unit addresses these challenges by providing stable, automated cleaning of turbidity and UV-Vis absorption sensors.

Read more...
Next-generation gas meter module
Sensors & Transducers
Sensirion has launched its new gas meter module combining a low-power consumption mode, future-ready compatibility and seamless integration, all within the same compact form factor.

Read more...
Adjustable proximity sensor with five metre range
Gail Norton Instrumentation Sensors & Transducers
The Telco line of photo-electric eyes have the accuracy and reliability you need.

Read more...
Food safety – a matter of weight
Sensors & Transducers
Weighing systems play a key role in ensuring product quality in food production, complying with legal requirements and avoiding product recalls. The Minebea Intec MiNexx portfolio has been specially developed to meet these requirements.

Read more...
Telco sensors in the paper and pulp industry
Gail Norton Instrumentation Sensors & Transducers
The paper and pulp industry poses a major problem for most photoelectric sensors. Telco Sensors has overcome this with its powerful and high-performance photoelectric sensors, ensuring penetration of thick and harsh pollution while guaranteeing reliable detection.

Read more...
Leaders in sensor technology
Gail Norton Instrumentation Sensors & Transducers
A new addition to the Telco Sensors range is the adjustable Proximity sensor, with a range up to 5 metres.

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