In today's manufacturing industry, there is a growing need for accurate measurements, especially for accurate control of edge positioning during material processing. The linear light emitter LLS from EMG offers the optimal solution for non-contact measurement of the edge position of the strip of non-transparent materials.
Photo/text: Ningbo Sicheng Huang Gong
The core technology of the EMG linear light emitter LLS 875/02 utilizes LED light sources, which not only ensures a service life of up to 50,000 hours, but is also widely used due to its compact size.
Through the electronics integrated in the LLS, the light-emitting diodes on the emitter generate pulses of up to 2000 Hz. This design not only ensures that the sensor accurately detects the intensity of the emitted light, but also automatically adjusts to match the preset intensity values.
The German EMG light emitter LLS 875/02 has been designed with ease of use in mind. The LED circuit board is mounted on a pull-out unit with side rails and in combination with solid M12 industrial plugs, making operation quick and easy.
In addition, light emitter features include controllable uniform light, a 2KHz alternating light source to block ambient light interference, and a phase-synchronized signal output for the alternating light receiver, allowing it to replace other DC light sources, such as CCD cameras.
The above is a detailed introduction to the German EMG linear light emitter LLS 875/02, welcome to communicate.