Pepperl+Fuchs unveils code plate for OIT system

A Pepperl+Fuchs GB product story
Edited by the Engineeringtalk editorial team Mar 17, 2009

Pepperl+Fuchs has introduced a smaller code plate (tag) for use with its high-temperature Optical Identification Terminal (OIT) system.

The smaller footprint (130mm x 80mm) is intended to make the tag less obtrusive and therefore easier to mount.

The code plate consists of a 2mm-thick metal plate with a matrix of drilled holes encoded with the tag information that can be designed as fault tolerant (up to 16,000 different codes of one to five digits).

For industrial identification applications involving heat, the required working temperature range of an identifier tag can often make it impossible to use standard paper or plastic printed barcodes.

Additionally, most electronic components are liable to failure at temperatures above 200C or as a result of frequent temperature cycles.

Radio-frequency identification (RFID) solutions are, therefore, unreliable, according to the company.

The OIT code plates are claimed to be able to tolerate high temperatures up to 500C and high mechanical loads.

The OIT system has been successfully tried and tested in the harsh environments of the ovens for adhesive and coating processes at BMW manufacturing plants.

The special style of the code plate pattern is claimed to guarantee high detection reliability to a level that is usually only achieved with RFID.

The system offers camera and illumination in one robust metal housing, with a field-replaceable scratch-proof glass panel.

Installation is simple without complicated or lengthy teach-in processes and connections for ethernet and power are made via industrial plugs for quick, fault-free maintenance.

Not what you're looking for? Search the site.

Back to top Back to top

Google Ads

 

Contact Pepperl+Fuchs GB

Related Stories

Contact Pepperl+Fuchs GB

 

Newsletter sign up

Request your free weekly copy of the Engineeringtalk email newsletter ...

Articles by product category

All suppliers A - Z

A Pro-talk Publication

A Pro-talk publication