SINGLE-TURN ABSOLUTE OPTICAL ENCODER COA09-01 – 21 BITS
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SINGLE-TURN ABSOLUTE OPTICAL ENCODER COA09-01 – 21 BITS
Brand : Codechamp
The COA09-01 is a compact and robust single-turn absolute optical encoder, designed for precise angular measurement over a full shaft rotation.
Its high-resolution optical design ensures exceptional position reliability, even in demanding industrial environments.
The COA09-01 converts mechanical rotation into an absolute digital signal, with no loss of reference upon restart.
Thanks to its high-precision optical technology, it delivers excellent signal stability and optimal repeatability.
Its solid shaft design and aluminium housing ensure easy integration and enhanced resistance to vibration and thermal variations.
Its high-resolution optical design ensures exceptional position reliability, even in demanding industrial environments.
The COA09-01 converts mechanical rotation into an absolute digital signal, with no loss of reference upon restart.
Thanks to its high-precision optical technology, it delivers excellent signal stability and optimal repeatability.
Its solid shaft design and aluminium housing ensure easy integration and enhanced resistance to vibration and thermal variations.
TECHNICAL CHARACTERISTICS
| Type | Single turn absolute optical encoder |
| Max. resolution | 21 bits |
| Accuracy (arc sec.) | 40 |
| Power supply | + 5V, + 15V |
| Interface | SSI2 / SSI |
| Max. speed | 300 rpm |
| Axial load | 2N |
| Operating temperature | -45°C to +105°C |
| Protection rating | IP52 |
| Outer diameter | 22 mm |
| Housing material | Steel |
ADVANTAGES OF OPTICAL ENCODERS
- Absolute measurement over 360° with no recalibration required
- High resolution up to 21 bits
- Compact and lightweight, ideal for space-constrained mechanical integration
- Stable signal with immunity to electromagnetic interference
- Resistant to dust, temperature and humidity
- Available with SSI and RS422 interfaces
Application areas
- Robotics and automation
- Servo systems and drive motors
- Precision machinery
- Packaging systems
- Position control systems
Note: Ideal for applications requiring accurate single-turn angular measurement and simple integration.
Customisation options
Our teams can tailor the COA09-01 to your specific requirements:
- Radial or axial connectors
- Custom cable length
- CANopen or analogue interface
- Specific mechanical tolerances
- Enhanced finishing and protection (IP65 on request)
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