High Torque Brushless Geared Exoskeleton Motor

Feature:

Model:

Additional information

Factory

Faradyi ( Accept the ODM/OEM Customization)

Model

GM8155-36

Nominal Voltage(V)

24

Nominal Current(A)

4

Power(w)

90

Nominal Torque N.M

18

Nominal Speed rpm

50

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Proudct Information:

Description

The motor has the following features and benefits:

  1. Implements the Smart Can communication protocol over CAN bus at 1 Mbps data rate. Enables real-time control, monitoring and parameter configuration.
  2. Uses a high resolution 15-bit absolute encoder to precisely track rotor position. Generates up to 32,768 pulses per mechanical revolution for smooth motion control.
  3. Employs a multi-pole double diagonal magnet (DDM) rotor structure to produce high torque density. Ideal for applications requiring high starting and continuous torque in a compact package.
  4. Integrated open source motor control firmware and CAN-enabled driver. Simplifies wiring and minimizes external components. Extremely compact design fits constrained spaces.
  5. Careful magnetic and structural design reduces acoustic noise and vibration. Allows high speed positioning without disturbance. High quality materials and processing ensure reliable operation.
  6. Advanced field oriented control (FOC) dynamically optimizes the stator currents for maximum efficiency at all operating points. Supports configurable cascaded PID control loops for accurate and responsive speed/torque/position regulation.
  7. The CAN bus interface lets a host controller monitor real-time motor telemetry and modify control parameters on the fly. Enables closed-loop optimization and adaptive control.
  8. Hardware and firmware safeguards prevent damage from over-current, over-temperature, under/over voltage, rotor blocking, etc. Gracefully limits performance in fault conditions.
  9. The fully sealed IP65 housing withstands harsh environments like dust, humidity and rain. Special anti-corrosion coatings protect against salt, chemicals and weathering. Suitable for exposed industrial applications.
  10. A high precision planetary gearbox provides extremely accurate low-speed operation. Combined with the high resolution encoder, it enables precise position and speed control down to very low RPMs.

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Faradyi Motors Service

How to use the motor

1. Use tolerance: pay attention to the use range of voltage and current, and use the motor under the conditions specified in this standard, otherwise the life of the motor will be reduced.
2. Handling the motor: handle it with care, and use the motor casing as much as possible.
3. Motor wiring: the red lead wire is connected to the positive pole, and the black lead wire is connected to the negative pole. If the connection is reversed, the motor will rotate in the opposite direction.
4. Overload: Use it within the specified load range as much as possible. It is strictly forbidden to run the motor in a stalled state or close to the stalled state for a long time, otherwise the motor will burn out.
5. Motor storage:Storage temperature: 0C-40°C, storage humidity: 15%-90% RH
Avoid placing it in an environment with high temperature, high humidity and corrosive gas.
6. Motor operating temperature: 0°C-70C

Motor Precautions

1. When you use the motor, there must be no binding objects, such as adhesive, do not flow into the bearing through the rotating shaft, which will hinder the operation of the motor.
2. The rotation of the shaft may have the opposite effect on the life of the motor. In order to prolong the life, please check whether your load is in accordance with the regulations. Do not overload or hang items that hinder the rotation of the shaft.
3. Manufactured into an eccentric heavy radiation load, harmful to the life of the motor.
4. Do not store it in high temperature or extreme humidity, and do not place it in corrosive gas, which will reduce the effect of the motor
5. Do not run the motor in the surrounding high temperature and humidity.
6. When soldering on the positive and negative motor terminals of the power supply, the temperature of the soldering iron is 340C40C, and the heating time is within 3 seconds. Do not deform the plastic. Let the solder point flow into the motor or break the end of the wire during work, which will make the motor function decline.
7. Do not let the motor shaft get stuck. When the power is supplied, the motor will overheat in a short time and burn its accessories.
8. Supply the specified power and make sure it is within the range of measurable requirements.
9. When installing pulleys or gears, do not increase the weight abnormally when pressing them in.
10. When installing the motor, if the screw is too long, it will cause contact between the motor itself and the
rotor, which will affect the characteristics.

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