Sensors & Transducers


Baumer's next generation optical sensors

September 2013 Sensors & Transducers

Baumer has expanded its range of NextGen sensors, with the O300 following from the introduction of the O500. Both series of optical sensors offer the similar performance, while the small O300 is especially suitable for systems with limited space. The O500 distinguishes itself in applications that require a greater range.

With the O300, Baumer is targeting the market for 25 mm sizes, which has become a standard used in a wide range of industries worldwide. Here, the O300 offers a range of services whilst simultaneously giving the highest level of reliability through extended power reserves. On the other hand, its insensitivity to ambient light allows the O300 to function perfectly under difficult lighting conditions. Also, fitted with the latest generation Baumer Opto-ASIC, it provides colour independent detection of objects.

The O300 sets the standard for ease of assembly. The light beam is already aligned with the mounting holes, reducing the adjustment required to an absolute minimum and saving on installation costs. The pressed metal sleeve also guarantees a robust and reliable installation, and when the new optical sensor is in operation, it impresses with its long service life thanks to a completely sealed and extremely stable housing.

The contactless teach-in method also contributes to its longevity. A conventional mechanical pressure switch with moving parts is usually used, which in the long term can suffer from wear and problems with leaks, but this is not possible with the qTeach facility in the O300 series. Contacting the teach surface with any ferromagnetic tool, for example a screwdriver, is enough to program the sensor. A blue LED light gives a clear visual feedback, which thanks to its exposed position on the head of the sensor, is clearly visible from all sides.

This new class of optical sensor employs three sensor principles. Firstly, the light sensor has background suppression, guaranteeing the greater reliability in object detection. Secondly, the retro-reflective sensor works reliably, even with reflective surfaces. It is characterised by an exceptionally long service life due to its increased resistance to dirt. And finally, SmartReflect, a technology developed by Baumer. This light barrier works without any separate reflector. With SmartReflect, downtime due to a defective or dirty reflector belongs in the past.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Smart alternative for float switches
ifm - South Africa Sensors & Transducers
With the LI level sensor, you can reliably detect leakages and point levels on a permanent basis. The capacitive measuring system has no moving parts. Malfunction or maintenance issues due to deposits on the mechanical parts are therefore eliminated.

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...
Precision acoustic imagers
Comtest Sensors & Transducers
To help users identify and localise ‘mechanical areas of interest’ within short timeframes, Comtest has added a unique new feature to Fluke’s ii910 precision acoustic imagers.

Read more...
Efficiency and precision with IO-Link sensors
RS South Africa Sensors & Transducers
RS South Africa has its own brand known as RS PRO, which offers a choice of over 88 000 products across all industries and technologies. The guaranteed quality and breadth of this range make RS PRO the smart choice for your business.

Read more...
Smart alternative for float switches
ifm - South Africa Sensors & Transducers
With the LI level sensor, you can reliably detect leakages and point levels on a permanent basis. The capacitive measuring system has no moving parts. Malfunction or maintenance issues due to deposits on the mechanical parts are therefore eliminated.

Read more...
Optical fork sensor series
Gail Norton Instrumentation Sensors & Transducers
The OFS series consists of self-contained optical fork sensors that are housed in a durable, U-shaped aluminum housing, which operates in through-beam mode.

Read more...
In-line process transmitter to optimise sterile processes
WIKA Instruments Sensors & Transducers
The new model DMSU22SA in-line process transmitter from WIKA helps to optimise sterile processes in the pharmaceutical and food industries, with less energy consumption, less cleaning effort ,and more safety.

Read more...
Automated clean-in-place
Endress+Hauser South Africa Sensors & Transducers
A clean-in-place (CIP) process is integral to a food and beverage producer’s responsibility to deliver safe, high-quality products to consumers. However, as industries worldwide shift focus towards sustainability, CIP procedures face new challenges.

Read more...
Signal conditioning is the protective armour between plant and field
Omniflex Remote Monitoring Specialists Sensors & Transducers
Measurement and control of physical properties are the foundation of all critical industrial technologies. Ian Loudon, international sales and marketing manager at remote monitoring specialist, Omniflex explains the challenges of industrial signal conditioning and the importance of safety engineering.

Read more...
Precise detection of complex rotational movements
Beckhoff Automation Sensors & Transducers
The EP3751-0260 EtherCAT Box module by Beckhoff connects an acceleration sensor with an inertial measurement unit - a gyroscope. This provides accurate detection of acceleration and rotational motion in addition to shock, vibration and tilt measurement, both as preprocessed values and as raw sensor data.

Read more...