Heidenhain Corp.
Develops and produces linear encoders, angle encoders, rotary encoders, and CNC controls for demanding positioning tasks.
- 847-490-1191
- 333 East State Parkway
Schaumburg, IL 60173
United States of America
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Product
Signal Converters For Temperature Measurement In Direct Drive Motors
EIB 5000 series
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*Reduced cabling*Overload protection for direct drive motors*Faster response behavior for excessive temperatures*Greater cost-effectiveness
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Product
Length Gauges For Measuring Stations And Multi-gauging Fixtures
METRO series
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*High repeatability*Very high system accuracy of down to: ±0.2 µm*Ball-bearing-guided and zero-backlash plunger*Variant with reduced gauging force*Very long measuring ranges of up to 100 mm*Interfaces: 1 VPP, TTL, 11 µAPP*Protection rating of up to IP67
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Product
Modular Angle Encoders
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Modular angle encoders with optical or magnetic scanning come in numerous combinations of a circular scale or scale drum and a scanning head, thus offering the perfectly matched solution for your application. Specs such the interface, accuracy, or diameter can be selected modularly to meet your requirements.
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Product
Incremental Length Gauges For Measuring Stations And Multi-gauging Fixtures
SPECTO series
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*High system accuracy: ±1 µm*Very rugged design*Compact design for limited installation space*Various plunger actuation possibilities*Highly durable ball-bearing guide*Measuring range of up to 30 mm*Interfaces: 1 VPP, TTL*Protection rating of up to IP67
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Product
Machine Tool Analysis
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HEIDENHAIN offers comparator encoders for the calibration and acceptance testing of machine tools. These modular sytems deliver very high measurement accuracies with optical scanning and a sturdy measuring standard. Robust and easy-to-use, they are well-equipped for frequent usage under shopfloor conditions.
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Product
Signal Converters For Adapting Encoder Signals To The Interface
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The signal converters from HEIDENHAIN improve compatibility with the subsequent electronics by adapting the encoder signals to the interface. Signals can be interpolated, and different designs can be selected for greater flexibility in the application.
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Product
External Rotary Encoders
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External rotary encoders excel at measuring rotational motion, angular velocity, and even linear motion when combined with mechanical elements. Areas of application include electric motors, machine tools, printing machines, textile machines, robots, handling equipment, measuring devices, and inspection equipment. The high signal quality of their scanning signals enables nearly perfect speed and motion control within the control loop.
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Product
Testing And Inspection Devices
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HEIDENHAIN offers testing and inspection devices that deliver all setup, monitoring, and diagnostic data needed for the analysis of its encoders. Grid encoders from HEIDENHAIN are ideal for machine tool inspection and acceptance testing, accurately measuring CNC machine tool movements in both static and dynamic inspection.
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Product
Linear Encoders
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Linear encoders measure the position of linear axes without intervening mechanical elements. This eliminates a series of potential error sources such as backlash, pitch error, or heating of the recirculating ball screw. Wherever rigorous position accuracy and high machining speeds are needed, linear encoders are essential.
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Product
Incremental Length Gauges For Measuring Stations And Multipoint Inspection Equipment
CERTO series
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*Interferential scanning principle*Very high system accuracy of down to ±0.03 µm*Well-matched ball-bearing guide for very high quality*Defined thermal behavior*Large measuring ranges of up to 60 mm*Interface: 11 µAPP
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Product
Signal Converters For High-accuracy Angular Measurement
EIB 1500 series
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*Interpolation and digitizing electronics for the real-time digital processing of positions from two scanning heads*Input: incremental rotatory HEIDENHAIN encoder with two scanning heads and distance-coded reference marks (relative orientation of scanning heads: 180° ± 5°)*Output: EnDat 2.2, Fanuc Serial Interface, Mitsubishi high speed serial interface*Integrated subdivision: 16 384-fold
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Product
Signal Converters
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The signal converters from HEIDENHAIN let you flexibly adapt the encoder signal interfaces to the requirements of your applications. For some applications, additional signals, such as from temperature sensors, are processed and forwarded to the subsequent electronics.
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Product
Angle Encoder Modules
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Optimally matched combinations of angle encoders and integrated high-precision bearings result in high measurement and bearing accuracies, very high resolutions, and exceptionally high repeatability. These encoders also feature easy installation and a compact, low-profile design, not to mention low starting torques for smooth motion.
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Product
Sealed Linear Encoders
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Sealed linear encoders feature optimal protection from dust, chips, and splash water. They are especially ideal for use in manually operated machine tools and also in numerically controlled machine tools.
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Product
Internal Rotary Encoders
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Rotary encoders for internal installation within motors feature up to an IP40 rating and permit high operating temperatures. The wide variety of models can be used to adapt a motor to a wide range of applications, thus minimizing installation work and wiring.















