Description

The Dynamixel AX-18A Smart Serial Servo from Robotis is a step up from the AX-12A servo providing twice the speed and 15% more torque. The AX-18A has additional feedback information such as speed, temperature, position and load. The Robotis AX servo product line features a simple, and robust, TTL level communication protocol. Over a single TTL signal line you can daisy chain several servos and position of several servos independently and read back their positions.

Features and Specifications

• Operating Voltage: 9V-12V
• No-Load Speed: 97 RPM
• Stall Torque: 18.3 kg-cm
• Resolution: 0.29 degrees
• Compatible with: AX-12+ at 1:1 scale
• Communication Protocol: TTL Half Duplex Async Serial
• Gear Ratio: 254:1
• Maximum Current: 2200mA
• Standby Current: 50mA
• Dimensions: 32 x 50 x 40 mm
• Weight: 54.5g

Documentation

• Robotis Servo Overview
• Robotis AX-18A Manual
• 2D & 3D Models for Dynamixel Servos and Frames
• Robotis Dynamixel Support Page