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No. 6 Tianwei Third Street, Zone A, Tianzhu Airport Industrial Zone, Shunyi District, Beijing
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Dr. Johannes Heidenhain (China) Co., Ltd
No built-in bearings
NegotiableUpdate on 08/10
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Overview
No built-in bearings
Product Details
No built-in bearing rotary encoder
In addition to system accuracy, the installation and adjustment of reading heads without built-in bearing rotary encoders have a significant impact on accuracy. Especially the eccentricity and radial runout of the tested shaft installation have a significant impact on accuracy.
The mechanical dimensions of the induction rotary encoder ECI/EQI 1300 are compatible with the photoelectric encoder ExN 1300: the shaft is fixed with a central bolt. The encoder stator is fastened axially through bolts with positioning holes.
Heidenhain's ECI 4000/EBI 4000 series rotary encoders continue to expand their product line of inductive position encoders. This product is a modular bearingless rotary encoder with a hollow shaft diameter of 90 mm. Users can use this product to change the connection method of the toothed belt drive in the motor feedback system to a torque motor.
The Heidenhain photoelectric ERO series modular rotary encoder consists of a circular grating encoder with a hub and a reading head. Especially suitable for applications with limited installation space or where friction is not allowed.
series
characteristic
ECI/EQI 1100
Servo driven encoder
- Mechanical dimensions compatible with ECN/EQN 1100
- Blind hole diameter D 6 mm
- Outer diameter of shell: 35 mm
ECI/EQI 1300
Servo driven encoder
- Mechanical dimensions compatible with ECN/EQN 1300
- Conical shaft or hollow shaft
- Outer diameter of shell: 58 mm
ECI/EBI 4010
ECI 4010 / EBI 4010 – Absolute Rotary Encoders with 90 mm Hollow shaft for Safety-Related Applications
Absolute rotary encoder with a hollow shaft diameter of 90 mm
- Principle of high anti noise induction scanning
- Hollow shaft diameter Ø 90 mm
- EBI 4010: Provides multi turn functionality through backup battery power supply
- Including reading head and grating drum
ECI 4090 S
ECI 4090S – Absolute Rotary Encoder with 90 mm Hollow Shaft and DRIVE-CLiQ Interface for Safety-Related Applications
Absolute rotary encoder with a hollow shaft diameter of 90 mm
- Principle of high anti noise induction scanning
- Hollow shaft diameter Ø 90 mm
- Including reading head and grating drum
ECI/EBI 4010
ECI 4010/EBI 4010 180 mm - Hollow shaft absolute rotary encoder meets SIL 3 high safety application requirements after adding measures
Absolute rotary encoder with a hollow shaft diameter of 180 mm
- Principle of high anti noise induction scanning
- Hollow shaft diameter Ø 180 mm
- EBI 4010: Provides multi turn functionality through backup battery power supply
- Including reading head and grating drum
ECI 4090 S
ECI 4090 S - Absolute Rotary Encoder with 180 mm Hollow Shaft and DRIVE-CLiQ Interface for Safety-Related Applications
Absolute rotary encoder with a hollow shaft diameter of 180 mm
- Principle of high anti noise induction scanning
- Hollow shaft diameter Ø 180 mm
- Including reading head and grating drum
ERO 1200
Servo driven encoder
- Compact
- The shaft diameter reaches 12 mm
ERO 1400
Servo driven encoder
- Miniature modular rotary encoder, with a tested axis of up to 8mm
- Specialized installation accessories
- With cover plate
ECI/EBI 100
Servo driven encoder
- Inductive absolute position rotary encoder
- Flange for shaft installation
- hollow shaft
- Multi cycle function with backup battery cycle counter
- Outer diameter of shell: 87 mm
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