Os encoders rotativos da Pepperl+Fuchs podem ser usados em todas as aplicações que necessitam de monitoramento da taxa, aceleração, velocidade e direção da rotação. Esses sensores podem ser adaptados em aplicações de engenharia mecânica, indústria de material de transporte e indústria de embalagens. Conheça a nossa linha de encoders rotativos e descubra qual é o encoder ideal para a sua aplicação.
Na automação, os encoders rotativos são usados como sensores de ângulo, posição, velocidade e aceleração. Um movimento linear também pode ser medido através da utilização de eixos, cremalheiras de engrenagem, rodas de medição ou cabos.
Os encoders rotativos convertem a entrada mecânica para sinais elétricos, que podem ser processados por contadores, tacômetros, controladores lógicos programáveis e PCs industriais.
High resolutions can be easily achieved with Pepperl+Fuchs optical rotary encoders. A code disk with radial slits is used for this purpose. An LED sends light through the radial slits to a receiver located on the other side of the code disc. The rotation of the disk modulates the light, and the receiver converts it into an electrical signal.
The magnetic rotary encoders from Pepperl+Fuchs are particularly robust and therefore ideally suited for use in harsh environments. Due to energy harvesting, the magnetic absolute rotary encoders do not require an external power supply to save their current position. As a result, they perform reliably even in the event of power failures.
In addition to rotary encoders with integral bearing, Pepperl+Fuchs also offers a selection of bearing-free rotary encoders. These sensors enable particularly space-saving installation due to their low mounting depth. Thanks to noncontact and wear-free scanning, they also ensure reliable operation even in harsh environmental conditions.
Absolute rotary encoders are used wherever precise control of motion sequences is required. Pepperl+Fuchs offers a comprehensive portfolio of absolute rotary encoders that provide information for complex control tasks.
Incremental rotary encoders from Pepperl+Fuchs have a very high resolution of up to 50,000 pulses per revolution. By detecting rotation angles and speeds, they enable precise control of rotary movements.
Cable-pull rotary encoders are used for linear position measurement. The modular portfolio from Pepperl+Fuchs offers a wide range of variants—for reliable processes in almost any application.
Only perfectly matched connection and mounting technology ensures optimal integration of rotary encoders. Pepperl+Fuchs offers the right accessories for every installation environment.