Description

The GE series geartooth encoders are noncontact

incremental encoders measuring rotary

speed and position in spindles and motors.

Based on MultiDimension Technology (MDT)’

unique tunneling magnetoresistance (TMR)

sensor technology, they detect changes in the

magnetic field due to gear movement to achieve

high sensitivity, fast response, high accuracy,

and high reliability.

Applications

Spindles and motors

CNC machine tools

Energy and power generation systems

Elevators

Features and Benefits

• Compatible: Incremental ABZ Signal

Designed for 0.2 to 0.8 module gears with different teeth numbers.

Outputs in TTL or 1 VPP sinusoidal signal (phase A and B), reference

mark signal (Z), and corresponding differential signals (A-, B-, Z-).

Compatible with most drivers and systems.

• Quick: High response frequencies, suitable for high-speed spindle

Up to 10 MHz output frequency and up to 500 kHz input frequency.

Adapt to spindles with a speed of more than 30,000 RPM.

• Precision: High accuracy and high resolution

TTL encoder provides up to 256-fold integrated interpolation. Analog

encoder accuracy of graduation as low as 30’’ (in specific systems).

• Reliable: Designed for harsh environment

Fully sealed metal housing with surface treatment provides IP68

protection against water, oil, or dust. With the internal protection

circuit, it can effectively improve the anti-interference and anti-static

performance of the encoder. Operating temperature range is -20 °C

to 100 °C.

• Flexible: Customizable on demand

Non-standard resolutions available on demand. Reference signal

width, wave form, cable length, and gear can also be customized.

Enhanced versions support parameter burning, real-time calibration

after installation. Easy integration with optional diagnostic tool. It can

significantly improve the installation efficiency and reliability of the

encoder when the encoder is deployed with the diagnostic tool.