German KINETRONIC encoder KINETRONIC model KINETRONIC price

KINETRONIC encoders belong to the detection and transmission stage in closed-loop control. They are used to detect the rotor magnetic field position of servo motors, provide accurate motor speed and position signals, and then the magnetic encoder outputs signals to the drive for analysis, comparison, and logical judgment, finally driving the servo motor. In fact, a magnetic encoder is a sensor that constantly provides accurate signals to the drive to facilitate precise analysis and judgment.

KINETRONIC encoder installation and use

Mechanical installation and use of absolute rotary encoders: Mechanical installation of absolute rotary encoders includes various forms such as high-speed end installation, low-speed end installation, and auxiliary mechanical device installation. High-speed end installation: Installed at the power motor shaft end (or gear connection). The advantage of this method is high resolution. Since multi-turn encoders have 4096 turns, and the number of motor rotations falls within this range, the full range can be utilized to improve resolution. The disadvantage is that there is gear backlash error during forward and reverse motion after passing through reduction gears, so it is generally used for unidirectional high-precision control positioning, such as roll gap control in steel rolling. Additionally, when the encoder is directly installed on the high-speed end, motor vibration must be small; otherwise, the encoder is easily damaged. Low-speed end installation: Installed after the reduction gear, such as at the shaft end of a hoist wire rope drum or the last reduction gear shaft end. This method eliminates gear backlash, offers more direct measurement and higher accuracy. This method is generally used for long-distance positioning measurements, such as various lifting equipment and feed cart positioning. Auxiliary mechanical installation: Common methods include rack and pinion, chain and belt, friction wheels, and rope winding mechanisms.

KINETRONIC encoder applications

The main function refers to a program or device capable of compressing or decompressing digital video. Compression and the process of possibly changing video content format convert analog sources to digital sources. Both audio and video require customizable compression methods. In terms of compression, the goal is to reduce occupied space. As long as it is digital video, it requires signal transmission via a video encoder to better provide technical implementation for live video streaming. HD digital video codecs are video compression standards implemented through applications.

KINETRONIC encoder features

1) After power-up or internal/external power faults, the encoder does not require reference driving and can obtain the current accurate position once power is normal. Under interference from various harsh environments, the raw position test data of the hollow shaft encoder remains stable and is not easily affected by interference. 2) The encoder can provide an incremental pulse code value for each axis position, especially in position control. Incremental encoders do not require counting, enabling direct internal high-speed reading and external output. Secondly, the subsequent calculation tasks of the hollow shaft encoder in the receiving device controller can reduce the cost of other additional input components. For example, hollow shaft encoders in multi-axis parallel industrial robots can achieve high-speed multi-axis parallel synchronous operation, as well as in various control fields requiring multi-axis synchronization. 3) Fast and reliable digital data transmission is currently one of the core elements of encoders. Due to their high-bit resolution characteristics, hollow shaft encoders generally output digital signals directly without internal or external counting, so they are no longer affected by pulse reading and accumulation. They can respond at high speeds, and even in high-efficiency equipment, hollow shaft encoders can achieve high-bit resolution. 4) Furthermore, the encoder is a very flexible type, characterized mainly by its compactness and ease of adjustment; position is generally flexibly adjusted via spring plates. The hollow shaft encoder uses A-phase pulse signals and B-phase output timing to determine the rotation direction from the pulse signal values. Currently, hollow shaft encoders are generally suitable for various application scenarios. 5) The clamping method and spring plate structure of this shaft encoder allow for very convenient position adjustment and absorption of load vibration and shock. Moreover, the hollow shaft encoder outputs based on the axial rotation displacement during operation. Combined with the shaft via a coupling, it can directly detect rotational displacement. Typically, no origin reset is required at startup; under normal conditions, the rotation angle can be output in parallel as an absolute value.

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