N Robotics Actuators

N Robotics Actuator 55 is a quasi-direct drive brushless actuator with build in motor controller

• Torque (measured at zero speed): 1Nm continues / 1.5Nm <400s /2.5Nm <20s / Peak 4Nm <2s
• Speed : 350RPM at Output (3200RPM motor)
• 9 to 1 planetary gear speed reducer
• 3 phase brushless field oriented motor control
• Control rate: 35khz
• Input voltage: 12-24V
• Peak electrical power: 250W
• Protection class: IP50
• Operating temperature: -35 to 80 °C
• Size: Ø 58 mm, max. height: 46 mm
• Weight: 260 g
• Supports firmware Update via CAN bus
• Data bypass mode to cast data from UART/USB to CAN Bus

Interfaces

• Bluetooth, Wi-Fi, CAN bus, UART
(USB interface optionally available)
• 1x 10 Con 0.5 FPC Connector for external Encoder
• 1x 10 Con 0.5 FPC Connector for USB
• 2x XT30 for Power Input/Output
• 2x JST SH 3 Pin for CAN Input/Output

Documentation and Software

• Documentation in mechanical drawing format: .STEP (2D, 3D)
• N Robotics Studio for easy configuration
• Arduino library / ROS package/ Python examples