DF15RSMG 360 Degree Motor

DF15RSMG 360 Degree Motor (20kg)

DF15RSMG 360 Degree Motor 20kg
This is a most powerful standard servo sized motor from DFRobot so far. The DF15RSMG equips with two pairs of the servo shells.

DF15RSMG 360 Degree Motor 20kg
This is a most powerful standard servo sized motor from DFRobot so far. The DF15RSMG equips with two pairs of the servo shells. One is a stardard shell with four M4 mounting holes. And the other one includes a shell with double bearing which is specially designed for the application of the robot arm or the joints.The shells of this kit are thickened to make it stable enough for motion system.

The torque of this motor is about 19kg.cm at 7.4v power supply.Using the Arduino servo library, you could drive this servo motor easily.To reduce the consumption of your microcontroller, this servo has a lock function for the pulse detection. So driving it to a target position just requires one PPM controlling signal.


Mechanical specification

Rotation angle range: 360°
No-load speed:60°/0.16s @7.4v
Stall torque:19.3kg.cm(7.4v)
Dynamic torque:15.1kg.cm(7.4v)
Gear:steel,copper mixed gear
Assembly method:fastening with double layer 4 screws
Equip 2 pairs of shells,2 metal servo horns and 2 servo support
Size: 40x40x20 (mm)


Electrical specification

Working Voltage: 5-7.4v
Stall current:3A(@8.5V - Limit test)
PPM Voltage:3V-5V
PPM Resolution:2us
PWM driver frequency:4KHZ
Range of PPM positive pulse width:400us-2550us
Minimum value of PPM negative pulse width:400us


Cable definition

Brown - GND
Red - VCC
Orange - Signal(PPM input wire)


Shipping List

DF15RSMG Servo 1 unit
Servo Shell 2 unit
Fitting package 1 unit