2-Channel Reflective Optical Encoder Module - AEDR-8300/CJMCU-8
The AEDR-8300 series combines an emitter and a detector in a single surface mount leadless package. When used with a codewheel or linear codestrip, the encoder translates rotary or linear motion into digital TTL level outputs so it can interface directly with most signal processing circuits. The AEDR-8300 consists of three major components: an LED light source, a detector IC consisting photo-diodes and a lens to focus light beam from the emitter as well as light falling on the detector.
We strongly suggest you to consult the datasheet found in the attachments.
Specifications:
- Supply Voltage: 5VDC
- Load Capacitance: 100pF with a 2.7KΩ pull-up resistor
- Maximum Count Frequency: 15KHz [ velocity(rpm) x N /60 ]
- Radial Misalignment (ER): ±0.38mm / ±0.015"
- Tangeniatial Misalignment (ET): ±0.38mm / ±0.015"
- Angular Misalignment (EA): ±1.5°
- Codewheel/Codestrip Tilt (CT): 1°
- Codewheel/Codestrip Gap (G): 2.5mm / 0.1"
- Operating Temperature: -20 - 80°C
- Dimensions: 18.5 x 16.4 x 3.45mm / 0.73 x 0.65 x 0.14"
WARNING
