Angle encoder Rotary encoder Absolute angle encoders Magnetic modular encoders！

Angle encoder

Angle encoder is used to describe those special accuracy better than ± 5 "and the line number over 10,000 line encoder. These devices can be used in the NC rotary table, machine turned, indexing device, high-precision angle measurement units, angle metrology, antennas and telescopes precision equipment.

Rotary encoder

HEIDENHAIN rotary encoder can be used as rotary motion, angular velocity measuring sensors, but also with mechanical measuring standards such as lead screw combined with, for measuring linear motion. Applications include motors, machine tools, woodworking machinery, textile machinery, robots and handling equipment and a variety of measuring, testing and inspection equipment.

Incremental angle encoders and rotary encoders to determine the current position of the number is the number of ways measuring steps or division circuit count of the original signal point. HEIDENHAIN incremental Kuanshan hold with a reference point, the reference point must execute zero return operation when the power to establish the origin. Rotary encoders with commutation signals can provide shaft angle position without the need to move before measurement with sufficient accuracy to correctly control the three-phase permanent magnet motor rotation phase of the magnetic field.

Absolute angle encoders and rotary encoders require no previous traverse to provide the current position value. Single-turn encoder provides position value within one revolution, while multiturn encoders can distinguish between different turn position value. Absolute measurements HEIDENHAIN angle encoders and rotary encoders via EnDat, SSI, PROFIBUS-DP or other serial data interface transfer. Senior EnDat or PROFIBUS-DP bidirectional interfaces enable automatic configuration of the circuit, and has a detection and diagnostic functions. The programmable rotary encoders, the user can adjust various encoder functions and parameters through the software on the computer.

Magnetic modular encoders

High performance ERM magnetic modular encoders is particularly applicable in the production equipment. Large internal diameter and ultra-compact scan head makes them more effective application in:

C-axis lathes

Milling stator orientation

Auxiliary shaft

Gearset

Signal a period of approximately 400 μm and particularly MAGNODUR raster application process allows shaft speed and accuracy needed to achieve the above-mentioned applications.

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