Sensors & Transducers


Cost-effective, high-speed vision sensors

February 2006 Sensors & Transducers

The new Presenceplus P4 AREA vision sensors from Banner Engineering are an advanced sensing solution for inspecting the presence and shape of defined areas. The P4 AREA can perform these multiple analysis functions simultaneously at speeds up to 10 000 parts per minute. The P4 AREA 1.3 offers 1280 x 1024 pixel resolution for advanced high-resolution inspections. Including grey scale and BLOB (binary large object) analysis, these powerful sensors have starting prices below R10 000.

"The P4 AREA family combines high-speed presence and advanced shape analysis with a single sensor," said Dan Holste, director of Vision Products for Banner. "You just will not find any sensor on the market that compares to this one without spending thousands of rands more."

Applications

The P4 AREA sensors enable users to accurately perform multiple sensing functions at industry-leading throughput speeds. The P4 AREA sensors are suitable for a wide range of applications including the following:

* Verify all bottles or cans are present in a packaging application.

* Identify chipped glass bottles in a filling application.

* Ensure the correct number of holes are punched in a metal stamping application.

* Establish that products are correctly oriented for handling by robots in an automatic feed work cell.

* Verify the presence and placement of all clips, bolts and nuts in an automotive trim panel assembly.

* Monitor baked goods for uneven browning.

* Look for cracks in sheets of metal as they are unrolled.

Several features of the P4 AREA sensors make them easy to use:

* Combines BLOB and grey scale tools to capture and analyse images and render pass-fail judgments.

* Performs live inspections without a PC.

* Uses remote teach to allow simple pushbutton inspection changeovers on the line without a PC.

* Features dynamic thresholding to self-adjust the sensor to compensate for degradation in light sources.

* Directly connects all I/O to Ethernet IP and Modbus TCP.

The compact, self-contained P4 AREA and AREA 1.3 are available with two lens positions: in-line (on the end of the housing) and right-angle (on the side of the housing). Both versions measure only 66,8 mm wide; the in-line model is 136,1 mm long and the right-angle model is just 124,5 mm long. The included mounting brackets make it easy to attach the P4 AREA sensor to machines or conveyors. The unit's three bi-colour LED indicators clearly show unit status during set-up and operation. It operates on 10 to 30 V d.c. Banner also offers hundreds of specialised lighting and lensing options to solve even the most challenging applications.

Family of easy-to-use vision sensors

Banner's Presenceplus Pro vision sensor defined low-cost vision sensing. The Presenceplus P4 GEO, P4 GEO 1.3, P4 EDGE, P4 EDGE 1.3, P4 BCR, P4 AREA and P4 AREA 1.3 continue this trend of making it easy and affordable to adopt vision sensing capabilities at multiple points in user applications. One reason Banner's Presenceplus vision sensor products are so successful is because they share a user interface that many consider the easiest to use on the market today. It is available in nine languages: English, Simplified Chinese, Traditional Chinese, French, German, Italian, Japanese, Portuguese and Spanish. With Presenceplus's intuitive interface, even operators with only basic computer skills can easily set up an inspection.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Condition monitoring to go
Turck Banner Southern Africa Fieldbus & Industrial Networking
Anyone who wants to efficiently monitor the climate in control cabinets will find a comprehensive range of control cabinet monitors for the DIN rail in Turck Banner’s cabinet condition monitoring family.

Read more...
Monitoring the voltage drop in cables
Turck Banner Southern Africa Electrical Power & Protection
With its new M12Plus connectors, Turck Banner is directly shifting the condition monitoring of cables subject to severe stress to the connection technology. The connectors, which come with voltage and current monitoring and a Bluetooth chip, enable measured voltage and current values to be sent wirelessly to a controller.

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...
Improved inductive coupler sets
Turck Banner Southern Africa Electrical Power & Protection
Online teaser: Turck Banner has updated its inductive coupler sets and now also offers additional functions such as selective pairing in addition to improved performance.

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...
Advantages of wireless storage tank and container tank level monitoring
Turck Banner Southern Africa Editor's Choice
Implementing a tank monitoring system that utilises ultrasonic or radar sensors in a wireless network has many advantages.

Read more...
Robust Ethernet cordset series of cables
Turck Banner Southern Africa Enclosures, Cabling & Connectors
Turck Banner offers a product range comprising a wealth of different connectors and cables, including over 115 000 connection technology solutions with differing degrees of complexity.

Read more...
Multicolour strip lights with superior environmental resistance
Turck Banner Southern Africa Electrical Power & Protection
Turck Banner’s industrial LED lighting products are high-quality and energy-efficient lights that provide years of maintenance-free operation, with no bulb or ballast changes required throughout the lifespan of the device.

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...
Machine safety, diagnostics and data security
Turck Banner Southern Africa IT in Manufacturing
Personnel safety systems on machines are often seen as a necessary evil. To function correctly, a safety device is required to be self-checking, which adds more complexity and costs compared to a non-safety device.

Read more...