Fotek Encoder - Absolute & Wheel Rotary Encoders
Fotek encoder systems provide defined rotational or linear position feedback for motion control, automation sequencing, and speed measurement tasks. The Fotek Encoder, manufactured by Fotek, applies optical or magnetic sensing principles aligned with Fotek interface standards. These devices use disc or shaft-based mechanical structures, incremental or absolute sensing formats, and panel-mount or flange-mount housings suitable for industrial machinery. Output options include TTL, HTL, open-collector, or line-driver interfaces used for PLC, drive, and controller integration. Defined by position-sensing technology, enclosed rotary structure, encoder-class classification, and standardized feedback interface characteristics.
Fotek Encoder:30 MEN series magnetic
High Reliability: Ensures consistent performance under various conditions.
- High Noise Resistance: Effective in environments with electromagnetic interference.
- Wide Operating Voltage: Adapts to different power supplies.
- Low Current Consumption: Economical on power usage.
- Suitable for Harsh Environments: Operates effectively in challenging industrial settings.
- Type: Incremental encoder.
- Resolution: Ranges from 4 to 4096 Pulses Per Revolution (PPR), with custom resolutions available.
Fotek Wheel Encoder:WE series
High Response Frequency: Up to 10K Hz for rapid data processing.
- High Revolution Speed: Capable of up to 6K RPM.
- Output Types: Voltage and current output with NPN+PNP for versatile connectivity.
- Noise Resistance: Includes anti-noise circuits for reliable operation in electrically noisy environments.
- Multi-Measuring Units: Offers various units per pulse including 1.0mm, 0.01M, 0.1M, 1M, 0.001Yd, 0.01Yd, 0.1Yd, and 1Yd.
- Model Variants: Two-phase output models available such as WE-M2T, WE-M3T, WE-M4T, WE-Y2T, WE-Y3T, WE-Y4T.
Fotek Absolute Encoder:50 MAT series magnetic
High Reliability: Designed to perform reliably in various operational environments.
- High Noise Resistance: Capable of functioning effectively despite significant electromagnetic interference.
- Wide Operating Voltage: Supports a broad range of voltage inputs.
- Electronic Zero Point Settable: Allows for precise calibration and setting of the zero point electronically.
- Output Code Options: Offers several encoding options including Gray, Binary, and BCD codes.
- Resolution: Ranges from 4 PPR to 1024 PPR, with special resolutions available upon request.
Fotek Incremental Encoder: Plate MEP series magnetic
High Reliability: Designed to perform consistently in various conditions.
- High Noise Resistance: Effective in environments with significant electromagnetic interference.
- Wide Operating Voltage: Accommodates a broad range of input voltages.
- Low Current Consumption: Efficient operation with minimal power use.
- Incremental Type: Provides precise measurements with incremental output.
- Resolution Options: Available from 4 PPR to 4096 PPR, with custom resolutions available upon request.
- Compact Size: Dimensions are 48.0 x 48.0 x 18.0 mm.
The Fotek Encoder page offers a comprehensive range of magnetic incremental and absolute rotary encoders tailored for precise industrial applications. The WE Series Wheel Type Length Encoder stands out with its high response frequency of 10K Hz and high revolution speed of 6K RPM, equipped with both voltage and current outputs along with NPN+PNP for versatile connectivity, making it ideal for precise length measurements. The 30Φ MEN, 40Φ MES, and 50Φ MET Series provide robust solutions with features like high reliability, noise resistance, and suitability for harsh environments, ensuring operational stability across a wide range of voltages. The Plate MEP and 50Φ MAT Series enhance this lineup, with the MAT Series offering electronic zero point setting and multiple output code options for tailored applications. Additionally, the EMS & EMK Series sensors offer high precision with resolutions up to 1.0μm and a high-speed output frequency up to 2000kHz, perfect for detailed measurement tasks in challenging industrial settings. These encoders are crucial for accurate rotational and positional measurements, ensuring reliability and performance in demanding environments.
Frequently Asked Questions
What is an encoder used for?
An encoder is a device used to convert motion into an electrical signal, serving as a key component in motion control systems. It provides feedback to control devices like counters or PLCs (Programmable Logic Controllers), allowing precise monitoring of position, speed, or direction. This functionality makes encoders crucial for applications requiring accurate and real-time control of mechanical movements.
What is the use of optical shaft encoder?
An optical shaft encoder is a motion sensing device that uses light to detect and convert mechanical motion into electrical pulse signals. These signals are then used to determine the position, speed, or direction of a shaft or motor, making optical encoders crucial in applications that require precise control and feedback in automation and robotics systems.
What is the principle of rotary encoder?
The principle of a rotary encoder is to detect position and speed by converting rotational mechanical displacements into electrical signals. These signals are then processed to determine the angular position of the rotating shaft. Rotary encoders are essential in applications where precise tracking of the position or speed of a rotating object is needed, such as in robotics and industrial automation.
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