For precise speed control in rolling mills the main drives of the roll stands and the coilers need to be equipped with an encoder. In addition, it is often necessary to provide increased protection for personnel during special operating modes, such as: For this application Johannes Hübner Giessen has been...

Electronic position switch ERC 40 enclosed in robust housing for use in extreme ambient conditions. The new solution offers customers the following benefits: Higher switching accuracy when approaching end position limits, Less downtimes, User-friendly calibration via preset input, Save and import parameter data sets, Time-saving safety check (switch test function),...

The skip-car control mechanism utilised to date included two mechanical, geared cam limit switches that are time consuming to program. Upgrading to meet modern demands required suitable components for measuring actual values that are not only characterized by their high accuracy and functional reliability, but are also easy to program....

Home  Case Studies Incremental heavy-duty encoders defy the most adverse conditions in mining operations to ensure reliable speed controlThe skip-car control mechanism utilised to date included two mechanical, geared cam limit switches that are time consuming to program. Upgrading to meet modern demands required suitable components for measuring actual values...

The skip-car control mechanism utilised to date included two mechanical, geared cam limit switches that are time consuming to program. Upgrading to meet modern demands required suitable components for measuring actual values that are not only characterized by their high accuracy and functional reliability, but are also easy to program....

The ERC 40 Series electronic position switches from Johannes Hubner Giessen are the ideal solution for heavy-duty   applications demanding the highest levels of precision, user- friendliness and reliability.   Position monitoring – also without PLCReplacement for discontinued cam limit switchesHigher positioning accuracySuitable for 1:1 replacement Replacing mechanical cam limit switches...

The EGS series of electronic overspeed switches from Johannes Huber Giessen are the ideal solution for heavy -duty applications that demand the highest levels of precision and reliability. These devices make it possible to monitor both overspeeds and underspeeds across the complete speed range with utmost precision.Home  Case Studies Significantly...