Essential details
Shipping:Express Delivery
Product Introduction
The main products of the RU2 series are read heads, which are incremental read heads. They are compatible with the company's RUS series steel tape gratings and RUS-127 series slot-type steel tape gratings, and together form a grating system to provide feedback for linear measurement.
Technical Principles and Characteristics:
Scanning Technology: It adopts advanced single-field scanning technology, which can scan more than 100 grating lines simultaneously. This can effectively reduce the impact of pollutants such as dust on measurement, and it has extremely strong anti-pollution ability.
Subdivision Technology: The read head has built-in true high-speed ADC subdivision, which can provide a larger bandwidth. At the same time, combined with the filter circuit, it can effectively reduce subdivision noise and subdivision error, and can achieve an effective resolution of 20nm, ensuring low position noise and smooth speed control.
Automatic Control Technology: It is equipped with advanced automatic gain control, automatic deviation correction circuits and algorithms, which can provide more stable signal output and make the installation process easier.
Accuracy and Performance Parameters: In terms of grating ruler accuracy, it can read a 20μm grating ruler, which has a relatively high accuracy. Its highest resolution can reach 20nm, meeting the requirements of high-precision measurement.
Interface and Indication Functions: It has a built-in REF reference origin and limit output, and provides a standard differential TTL digital incremental interface, making it convenient to connect with other devices. The read head is integrated with multi-color LEDs, which can indicate the signal strength, facilitating users to judge the working status and installation situation of the device.
Product Advantages: It has high cost-effectiveness and a large installation tolerance, and is suitable for long-stroke modules. While ensuring high-precision measurement, it can provide users with a more economical measurement solution and is adaptable to a variety of working conditions.
Scanning Technology: It adopts advanced single-field scanning technology, which can scan more than 100 grating lines simultaneously. This can effectively reduce the impact of pollutants such as dust on measurement, and it has extremely strong anti-pollution ability.
Subdivision Technology: The read head has built-in true high-speed ADC subdivision, which can provide a larger bandwidth. At the same time, combined with the filter circuit, it can effectively reduce subdivision noise and subdivision error, and can achieve an effective resolution of 20nm, ensuring low position noise and smooth speed control.
Automatic Control Technology: It is equipped with advanced automatic gain control, automatic deviation correction circuits and algorithms, which can provide more stable signal output and make the installation process easier.
Accuracy and Performance Parameters: In terms of grating ruler accuracy, it can read a 20μm grating ruler, which has a relatively high accuracy. Its highest resolution can reach 20nm, meeting the requirements of high-precision measurement.
Interface and Indication Functions: It has a built-in REF reference origin and limit output, and provides a standard differential TTL digital incremental interface, making it convenient to connect with other devices. The read head is integrated with multi-color LEDs, which can indicate the signal strength, facilitating users to judge the working status and installation situation of the device.
Product Advantages: It has high cost-effectiveness and a large installation tolerance, and is suitable for long-stroke modules. While ensuring high-precision measurement, it can provide users with a more economical measurement solution and is adaptable to a variety of working conditions.
