Overview of Features of Beijiafu Encoder Products

Overview of Features of Beijiafu Encoder Products

According to the output type of the signal, it can be divided into voltage output, open collector output, push-pull complementary output, and long line drive output.

Beijiafu's incremental rotary encoder has a very high resolution, with up to 50000 pulses per revolution. By detecting the rotation angle and speed, they can control the rotational motion.

Cable tension rotary encoder is used for linear position measurement. Beijiafu's modular product portfolio offers a wide range of variants, suitable for reliable processes in almost any application.

Only matching connection and installation techniques can ensure the integration of rotary encoders. Beijiafu provides suitable accessories for each installation environment.

Beijiafu's magnetic rotary encoder is particularly sturdy, making it very suitable for use in harsh environments. Due to energy harvesting, magnetic rotary encoders do not require an external power source to preserve their current position. Therefore, even in the event of a power outage, they can still operate reliably.

In the field of automation, rotary encoders can be used as sensors for angle, position, velocity, and acceleration. In addition, linear motion can also be measured by using a spindle, gear frame, measuring wheel, or cable.

Rotary encoders convert mechanical inputs into electrical signals, which can be processed by counters, tachometers, programmable logic controllers, and industrial PCs.

Pepperl+Fuchs optical rotary encoder can easily achieve high resolution. For this purpose, a code wheel with radial slits was used. The LED sends light through a radial slit to a receiver located on the other side of the code wheel. The rotation of the optical disc modulates the light, and the receiver converts it into an electrical signal.

In addition to rotary encoders with integral bearings, Beijiafu also offers a range of bearingless rotary encoders. Due to their low installation depth, these sensors can achieve particularly space saving installation. Thanks to non-contact and wear-resistant scanning, they can ensure reliable operation even in harsh environmental conditions using rotary encoders where motion sequences need to be controlled. Beijiafu provides a comprehensive portfolio of rotary encoder products, providing information for complex control tasks.

Then it is subdivided and chopped to produce higher frequency pulses, usually A-phase, B-phase, and Z-phase outputs. A-phase and B-phase are pulse outputs that are delayed by 1/4 cycle from each other. According to the delay relationship, forward and reverse can be distinguished, and the rising and falling edges of A-phase and B-phase can be multiplied by 2 or 4 times; The Z-phase is a single cycle pulse, which means one pulse is emitted per cycle.

It corresponds to a circle, and each reference angle emits a binary value corresponding to that angle. Multiple positions can be recorded and measured through external loop recording devices.

Overview of Features of Beijiafu Encoder Products