25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)
      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)

      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)

      WS-24703
      €22.83

      18.56 € tax excl.

      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)

      Quantity :
      OUT OF STOCK

      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)

      25kg.Cm Wide Range Voltage Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder, Two-Way Feedback, Servo/Motor Mode Switchable

      25kg.Cm Wide Range Voltage
      Serial Bus Servo

      Supports 6~14V Wide Range Voltage Input, With 360° Magnetic Encoder

       ST3020-Servo-details-1.jpg
      Specifications
      PRODUCT TYPE ST3020 serial bus servo
      TORQUE 25kg.cm@12V
      ROTATION ANGLE 360° (0~4095)
      POSITION SENSOR RESOLUTION 0.088° (360°/4096)
      MECHANISM LIMIT ANGLE No Limit
      WORKING VOLTAGE 6 ~ 14 V (typ. 12V)
      GEAR high precision metal gear
      NO-LOAD SPEED 0.167sec/60° (60RPM)@12V
      ENCODER TYPE 12Bits magnetic encoder
      ID RANGE 1 ~ 253
      BAUDRATE 38400bps ~ 1Mbps (1Mbps by default)
      FEEDBACK Position, Load, Speed, Input Voltage, Current, Temperature
      NO-LOAD CURRENT 200mA@12V
      LOCKED-ROTOR CURRENT 2.7A@12V
      KT 9.26kg.cm/A
      Application Examples
      • Servos will provide various feedback like load, position, speed, torque lock, and working mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control.
      • Ideal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos. (This product provides the open source models as shown in the picture below)
      ST3020-Servo-details-3-1.jpg

      Download models: ST3020-Servo-details-STEP.png ST3020-Servo-details-F3Z.png

       
      ST3020-Servo-details-3-2.jpg

      Download models: ST3020-Servo-details-STEP.png ST3020-Servo-details-F3Z.png

      ST3020-Servo-details-3-3.jpg

      Download models: ST3020-Servo-details-STEP.png ST3020-Servo-details-F3Z.png

       
      ST3020-Servo-details-3-4.jpg

      Download models: ST3020-Servo-details-STEP.png ST3020-Servo-details-F3Z.png

      * images here are for reference ONLY

      UART Serial Bus Control

      Allows Controlling Up To 253 Serial Bus Servos At The Same Time

      ST3020-Servo-details-5.jpg

      Note: though one channel UART can control up to 253 serial bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos. For reference only, the servo driver board is NOT included

      Easy To Use, Large Torque

      Supports 6.0~14V Wide Range Voltage Input, And Can Be Directly Powered By 2S
      Or 3S Lithium Batteries. Up To 25kg.Cm Torque On 12V Voltage, Suitable For Building
      Quadruped Robots, Hexapod Walkers, Robotic Arms And Other Robotic Projects
      Requiring Multiple Servos

      ST3020-Servo-details-7.jpg
      Aluminum Alloy Middle Case + Iron-Core Motor + Metal Gear Box

      Adopts High-Reliability Design, Suitable For Industrial Equipments, Robotics, And Other Application Scenarios That Require Angle Or Speed Closed-Loop Control

      ST3020-Servo-details-9.jpg
      360° Magnetic Encoder
      High Precision, Longer Lifetime

      Adopts 12-bit high-precision magnetic encoding angle sensor. Compared with the carbon film potentiometer, the angle of the magnetic encoder is enlarged to 360°, and the resolution is increased by 4 times. Since there is a gap and no friction between the magnetic encoder and the radial magnet, the lifetime of the servo is effectively extended.

      ST3020-Servo-details-11.jpg
      Acceleration Start-Stop Function

      The Speed And Acceleration Values Are Settable To Make The Motion Effect Softer

      ST3020-Servo-details-13.gif
      One Button To Calibrate The Middle Position

      360° Installation At Any Position, One Button To Set The Current Position As Middle Position. Easy To Install And Debug

      ST3020-Servo-details-15-1.jpg

      1. In the default program, a hotspot will be created automatically after the servo driver board is turned on. Use your mobile phone to connect to this hotspot, open the browser, and enter the IP address to enter the control interface.

       
      ST3020-Servo-details-15-2.gif

      2. Click Release to unlock, then turn the servo to the middle position where you need to set

       
      ST3020-Servo-details-15-3.gif

      3. Click Set Middle Position then confirm.

       
      ST3020-Servo-details-15-4.gif

      4. Turn the servo to any angle, then click Middle, and the servo will automatically return to the middle position initially set.

      Two-Way Feedback

      The Servo Will Provide Various Feedback Like Position, Load, Speed,
      Input Voltage, Current And Temperature In Real Time

      ST3020-Servo-details-17.jpg

      * images here are for reference ONLY

      Multiple Operation Modes
      Suitable For More Application Scenarios
      ST3020-Servo-details-19-1.gif

      Angle servo mode
      Default mode, the angle position is controllable at 0~360° degrees

       
      ST3020-Servo-details-19-2.gif

      Speed closed-loop motor mode
      Motor mode, intelligently control and maintain speed when the load changes

       
      ST3020-Servo-details-19-3.gif

      Step mode
      Can perform step motion relative to the current position

      Multi-Loop Angle Position Control

      Supports Angle Position Control In Both Positive And Negative Directions Up To 7.5
      Loops Under The Default Precision Setting, But The Number Of Loops Will Not Be Saved In Case Of Power Loss. Lowering The Angle Resolution Can Double The Number Of Control Loops

      ST3020-Servo-details-21.gif
      Supports Installing Flat Key Shaft Flange

      With the flat key shaft flange designed for this serial bus servo, the output shaft of the servo can be installed on more devices, making full use of various working modes and excellent low-speed performance. It can be used to install various transmission parts such as 6mm shaft couplings, wheels, timing pulleys, and gears.

      ST3020-Servo-details-22.jpg

      * for reference only, the flat key shaft flange and wheels are Not included.

      All-Metal Servo Bracket

      More Convenient To Develop The Structural Components, Combination Use More Flexible

      ST3020-Servo-details-23.jpg
      Details Introduction
      ST3020-Servo-details-25-1.jpg

      Aluminum alloy middle case
      Improved heat resistance, size stability, rigidity, and mechanical performance

       
      ST3020-Servo-details-25-2.jpg

      High strength aluminum servo wheels
      Using T6061 aluminum alloy, good corrosion-resistance

      ST3020-Servo-details-25-3.jpg

      High precision copper and steel gears
      The combination of the two types of gears allows the servo to work with lower working noise, and enhances its stability and mechanical performance

       
      ST3020-Servo-details-25-4.jpg

      All-metal bracket
      More convenient to combine it with other devices

      Open Source Control Program

      We provide the open-source web control demo of the servo driver board and a secondary development tutorial, which can be directly used for remote setting and remote control of the servo. At the same time, we also provide a 3D model for you to build your project quickly.

      ST3020-Servo-details-27.jpg

      Product Show
      ST3020-Servo-details-29.jpg

      Outline Dimensions
      ST3020-Servo-details-size.jpg
      Resources & Services
      res_banner.png

      Balenie Obsahuje / Package Content

      Waveshare Electronics
      WS-24703

      Specific References

      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)

      25kg.cm Wide Range Voltage Serial Bus Servo, High Precision, Large Torque, Programmable 360° Magnetic Encoder (WS-24703)

      €22.83

      18.56 € tax excl.