OE-775 Hall Effect Two Channel Magnetic Encoder
Hall Effect Sensors: Hall effect sensors are used to detect changes in the magnetic field. When a magnetized object, such as a rotating wheel with magnets attached, passes by the sensor, it generates electrical signals proportional to the magnetic field strength. This allows the module to determine the position of the object.
Digital Output: The module typically provides digital output signals for each channel. These signals change state as the magnetized object rotates, making them suitable for use with microcontrollers and digital logic circuits.
Feedback Systems: It can be used as part of a feedback system to provide information about the position or speed of a rotating object. This feedback is crucial for closed-loop control systems, such as those found in servo motors or CNC machines.
Motor Control: Magnetic encoders are often used as part of motor control systems to monitor the position and speed of motors. This is essential for accurate and efficient motor control.
OE-775 Hall Effect Two Channel Magnetic Encoder
Available:In Stock
- Product SKU: KG1004
₹ 369
₹ 589
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Warehouse Details
Specification
Description
The OE-775 Hall Effect Two-Channel Magnetic Encoder is a sensor module designed for detecting the rotational position of a magnetized object. It uses Hall effect sensors to measure changes in the magnetic field generated by the object. This type of encoder is commonly used in various applications where precise position sensing is required.Here's some information about how it works and its common applications:
Two-Channel Encoder: This module features two channels, which means it provides two separate outputs that can be used to detect changes in the magnetic field. These channels are often labeled as "Channel A" and "Channel B."Hall Effect Sensors: Hall effect sensors are used to detect changes in the magnetic field. When a magnetized object, such as a rotating wheel with magnets attached, passes by the sensor, it generates electrical signals proportional to the magnetic field strength. This allows the module to determine the position of the object.
Digital Output: The module typically provides digital output signals for each channel. These signals change state as the magnetized object rotates, making them suitable for use with microcontrollers and digital logic circuits.
Common Applications:
Rotary Position Sensing: The OE-775 Hall Effect Magnetic Encoder is commonly used in applications where precise rotary position sensing is required. For example, it can be used in robotics for joint angle measurement, in automation systems for detecting the position of rotating components, or in rotary encoders for industrial machinery.Feedback Systems: It can be used as part of a feedback system to provide information about the position or speed of a rotating object. This feedback is crucial for closed-loop control systems, such as those found in servo motors or CNC machines.
Motor Control: Magnetic encoders are often used as part of motor control systems to monitor the position and speed of motors. This is essential for accurate and efficient motor control.
Technical Details
- Input Supply voltage (V):4.5 ~ 24
- Supply Current (mA):14
- Output Current (mA):0.1
- Output Leakage Current (μA):10
- Operating relative humidity:20% ~ 85% RH
- Operating Temperature (°C) :-40 ~ +85
- Diameter (mm):41.85
- Weight (gm):25
Encoder Pinouts
- Hall Sensor Vcc
- Hall Sensor GND
- Hall Sensor B Vout
- Hall Sensor A Vout
Documentation
- OE-775 Datasheet
Package Includes
- 1 x Encoder Board
- 1 x Magnet
- 1 x Connecting wire