Products
Rotary / Angular Time Grating Encoder
The Rotary / Angular Time Grating Encoder delivers ultra-high resolution, superior precision, and reliable repeatability for exact absolute position measurement. Featuring a streamlined design, oil-resistant housing, and excellent shock and vibration resilience, installation is fast and hassle-free. Ideal for industrial and servo systems, this encoder excels in applications demanding fast, accurate, and stable angle detection.
Brand:
Order(MOQ):
1
Product Detail
Feature:
1. High-Precision Time Grating Encoder
The time grating encoder generates a high-quality time-varying magnetic field to detect angular and linear positions with extreme accuracy. By precisely decoding spatiotemporal features, it achieves high-accuracy displacement measurement.
Angular Accuracy: ±40″, ±30″, ±20″, ±10″ (without housing); ±10″, ±5″, ±2″, ±1″ (with housing)
2. High-Speed Absolute Position Measurement
Supports high-speed operation with fine subdivision, allowing precise angular measurement up to 7000 rpm. Even at high speed, the encoder maintains high-resolution output.
Angular Subdivision: 223/turn resolution
3. High-Resolution and EMI-Resistant Encoder
Uses high-frequency time-varying magnetic fields as the sensing medium, providing strong EMI resistance, high signal-to-noise ratio, and ultra-fine subdivision for precise displacement detection.
Angular Resolution Options: 21/turn (0.0027466°), 221/turn (0.000172°), 223/turn (0.000043°)
4. Ultra-Fast Responsiveness
The encoder delivers rapid response with measurement signals reacting within hundreds of nanoseconds. Position calculations are completed in just a few microseconds, ensuring real-time tracking of linear and angular movements.
Linear/Angular Response Time: 5–10 μs
Highlights:
· High-Precision Measurement – Accurate linear and angular displacement with time-grating technology.
· Wide Accuracy Range – ±40″ to ±1″ depending on housing.
· High-Speed Operation – Supports up to 7000 rpm while maintaining resolution.
· Ultra-High Resolution & EMI-Resistant – Fine subdivision with 21/turn, 221/turn, 223/turn and strong interference resistance.
· Fast Response & Robust Design – Signals react within 5–10 μs, with oil-resistant, shock- and vibration-proof structure.
Application:
Time grating encoders provide high resolution, high accuracy, high repeatability, and fast-response absolute position measurement, with compact structure, oil- and dust-resistance, shock- and vibration-proof design, and easy installation. They are widely used in various industries, offering precise real-time position feedback for direct-drive and linear motors, CNC machine tool axes and accessories, automation equipment platforms and actuators, laser processing devices, testing and calibration instruments, as well as robotic joints and manipulators.
Specification
| Specifications | HTRA3-0170A-23-05 |
| Measuring Range | (Single-turn Absolute)360° |
| Resolution Ratio | 23bit |
| Accuracy | ±5” |
| Repeatability | ±1” |
| Rotational Speed | ≤7000rpm |
| Rotor(Outer Diameter/Inner Diameter/Thickness) | 154mm/9mm/8.2mm |
| Stator(Outer Diameter/Inner Diameter/Thickness) | 170mm/105mm/10.5mm |
| Stator-Rotor Clearance | 0.5mm±0.1mm |
| Radial Installation Tolerance | ≤0.05mm |
| Operating Voltage | 5V DC±10% |
| Operating Current | ≤200mA |
| Data Format | Natural Binary |
| Rotation Direction | (Default) Viewed from the rotor rear side, clockwise rotation increases the angular data. |
| Communication Type | BISS-C/SSI/UART |
| Communication Speed | BISS-C/SS:(Synchronous Clock) 100K~2.5M UART:9.6K~2.5M |
| Communication Interface | RS422/RS485/ABZ |
| Cable Exit Direction | Radial (customizable upon request) |
| Cable Length | 300mm |
| Operating Temperature | -10~70℃ |
| Operating Humidity | 0~95% |
| Ingress Protection (IP) Rating | IP65 |
Installation dimension
Sample
Contact Us
Experience our expert support, tailored solutions, and reliable global delivery.
Related Products
Features
Semiconductor ironless lienar motor is also called carbon fiber board motor with feature high speed, high acceleration, high thrust density and efficient heat dissipation, enabling stable high-performance operation in semiconductor applications.
Features
FE3 Series Torque motors are designed with industrial-grade quality, optimized for mass production and robust operation in demanding environments. Featuring high torque density, direct-drive architecture, and low maintenance, these motors deliver reliable, precise, and stable performance for industrial automation, robotics, machine tools, and semiconductor equipment. The design supports continuous operation under high load, making it ideal for large-scale industrial applications.
Features
FI Series Torque motors are designed with industrial-grade quality, optimized for mass production and robust operation in demanding environments. Featuring high torque density, direct-drive architecture, and low maintenance, these motors deliver reliable, precise, and stable performance for industrial automation, robotics, machine tools, and semiconductor equipment. The design supports continuous operation under high load, making it ideal for large-scale industrial applications.
Features
FI Series Torque motors are designed with industrial-grade quality, optimized for mass production and robust operation in demanding environments. Featuring high torque density, direct-drive architecture, and low maintenance, these motors deliver reliable, precise, and stable performance for industrial automation, robotics, machine tools, and semiconductor equipment. The design supports continuous operation under high load, making it ideal for large-scale industrial applications.
Features
This linear motor is specially designed for semiconductor packaging equipment, featuring high precision, fast response, and stable performance to meet the demanding requirements of advanced packaging processes.
Features
LSMFK series Water-Cooled Ironcore Linear Motors feature high thrust density 10000Nm and efficient heat dissipation, enabling stable high-performance operation in demanding applications.
Features
Water-Cooled Ironcore Linear Motors feature high thrust density and efficient heat dissipation, enabling stable high-performance operation in demanding applications.
Features
Water-Cooled Ironcore Linear Motors feature high thrust density and efficient heat dissipation, enabling stable high-performance operation in demanding applications.
Features
LSMD2 series double-sided magnet ironcore linear motor adopt gas cooling technology, high thrust with superior acceleration, cogging torque reduction technology, built-in thermal protection, and cancellation of unbalanced electromagnetic forces in demanding applications.