Low price hall angle sensor adopts magnetic signal non-contact induction and performs signal processing through a microprocessor to convert the mechanical angle into a 0-10V or 0-5V standard signal output. Selectable angle range from 0-30 ° to 0-360 °, used in automatic control and other fields.
Magnetic angle sensor is processed by DSP to achieve programmable intelligent control of linearity correction, temperature compensation, 4-20mA or 0-20mA output signal, digital filtering, multiple different slope settings and the range of 0 ~ 360°.
Economical price magnetic hall angle sensor is powered by 9V ~ 36V power supply and with reverse and anti-pulse peak voltage protection function, RS485 or MODBUS signal output available, optional precision of ±0.3° or ±0.1°, can realize the measuring range of 0 ~ 360°.
Magnetic hall angle sensor is a non-contact position sensor, selectable full range precision ±0.3° or±0.1°. CAN-Bus output signal, voltage input 7 – 36V DC, with multi-stage different sloping setting programmable intelligent control to realize the measuring range of 0 ~ 360°.
ATO magnetic angle sensors are Hall-effect rotary sensor for angle measurements from 0° to 360° to achieve automatic control. These non-contact angle sensors are high out output, high accuracy and high stability, which provide voltage output of 0-10V or 0-5V, current output of 4-20mA or 0-20mA, digital output of RS485 or MODBUS and CAN BUS signal output. Available in precision of ±0.3° or ±0.1° and powered by 9V ~ 36V power supply.
Angle sensor working principle
The angle sensor is used to detect the angle. It has a hole in its body that fits the Lego shaft. When attached to the RCX, the angle sensor counts every 1/16th of a revolution of the shaft. When turning in one direction, the count increases, and when the turning direction changes, the count decreases. The count is related to the initial position of the angle sensor. When the angle sensor is initialized, its count value is set to 0, and you can reset it programmatically if needed.
Magnetic angle sensor functions
Measurement of rotational speed and angle of industrial machinery, engineering machinery, construction equipment, petrochemical equipment, medical equipment, aerospace instrumentation, defense industry, etc.
Trains: Inclination measurement of high-speed train bogies and passenger cars.
Maritime: Pitch and roll control, tanker control, antenna position control.
Drilling: Precise drilling tilt control.
Mechanical: Tilt control, large mechanical alignment control, bend control.
Military: Artillery and radar adjustment, initial position control, navigation system, military landing platform control.
Tips for installing angle sensor
Position the angle sensor mounting boss and fasten it on the metal plate with screws, nuts or pressure plates. When installing the angle sensor, it is strictly forbidden to process the shaft and the casing, such as turning and drilling, so as to avoid the shaft or casing from being subjected to external impact force and pressure. It is strictly forbidden to loosen the screws on the angle sensor and turn the position of the tightening ring.
When connecting the output shaft of the angle sensor with other parts, it should be noted that the axis line should be kept in a straight line (including the working state). In order to avoid bending and deformation of the angle sensor output shaft, damage to other devices, thus affecting the use.
The angle sensor should be prevented from being attacked by water droplets, steam, solvents and corrosive gases, and metal chips or other powders should be prevented from entering the angle sensor.
The external wiring of the angle sensor should be welded at the waist groove of the lead-out end, and try not to be welded on the top of the lead-out end. When welding, it should use no more than 45W electric ferrochrome, and the welding time should be less than 5 seconds. The wire should not be pulled when it is welded and not cooled thoroughly, so as to avoid the brush wire or the entire terminal being pulled out or even falling off.