Designed as a hollow-shaft encoder, the A102H is specifically engineered to be mounted directly on a motor shaft or other rotating equipment. This feature provides a compact and efficient solution for accurate position sensing in various industrial applications.
PRECIZIKA A102H encoder is a high-precision rotary encoder manufactured by Precizika Metrology, a leading company in the field of position and motion control technologies.
The A102H encoder is a hollow-shaft encoder, which means that it can be mounted directly on a motor shaft or other rotating equipment. It features a high-resolution optical measuring system that provides accurate position feedback, with resolutions up to 20 bits (1,048,576 counts per revolution) and a maximum speed of 10,000 RPM.
The A102H encoder is designed to operate in harsh industrial environments, with rugged aluminum housing that provides protection against dust, water, and shock. It also features a wide temperature range and is resistant to vibrations and electromagnetic interference.
This encoder is commonly used in applications such as CNC machines, robotics, medical equipment, and printing presses, where precise motion control is critical.
Features and Advantages:
High-resolution measurement:
Hollow-shaft design
Rugged construction
Wide temperature range
High-speed operation
Low power consumption
Structure:
Mechanical Data
Line number on disc (z)
5000; 9000 (others on request)
Number of output pulses per revolution for A102H-F
Z x k, where
k=1,2,3,4,5,8,10, 20, 25,
50, 100 and others
(k - interpolation factor)
Maximum shaft speed
8000 rpm
Permissible motion of shaft:
- axial
- radial (at shaft end)
±1.0 mm
0.02 mm
Accuracy (T period of lines on disc in arc. sec)
±0.05T arc. sec
Starting torque at 20℃
≤0.01 Nm
A102H – X1 – X2 – X3/X4
ORDER EXAMPLES: