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Item Description
Weight 54g
Voltage Supply Range : 6V ~ 15V
Recommended : 11.1V (3S1P Li-Po)
Current Consumption Standby : 50mA
External I/O Max Current : 300mA
Total Max Current : 10A(Fuse)
Operation Temperature -5°C ~ 70°C
Internal I/O Device Button x 5(Reset 1, Port 5)
MIC for sound detection x 1
Voltage Sensor x 1
External I/O Device ROBOTIS 5-Pin Port x 6
AX/MX Series DYNAMIXEL Connector x 5

(May cause serious injury or death)

  • Never place items containing water, flammables, or solvents near the product.
  • Never place fingers, arms, toes, and other body parts near product during operation.
  • Cut the power off if the product begins to emit strange odors or smoke.
  • Keep product out of reach of children.
  • Check input polarity before installing wiring or cables.

(May cause injury or damage to product)

  • Always comply with operating environment specifications including voltage, current, and temperature.
  • Do not insert blades or other sharp objects during product operation.

(May cause injury or damage to product)

  • Do not disassemble or modify the product.
  • Do not drop or apply strong impacts to the product.







The pin composition of CM-530 Power is as below.

External 5-Pin Port

The pin composition of CM-530 external port is as below.

  1. OUT : 3.3V- Torque Possible (Maximum Allowed Current 0.3A)
  2. VDD (5V)
  3. ADC : The analog signals from the sensor made by the user can be read.
  4. GND
  5. OUT2 : 3.3V- Torque Possible (Maximum Allowed Current 0.3A)

Communication Device Connection Port

The functions on the pins of communication device connection port are as below.

  1. GND : Ground Level (0v)
  2. VDD : Supply Voltage ( 2.7~3.6V )
  3. RXD : Receive Signal Terminal
  4. TXD : Transmit Signal Terminal

3-Pin Connector Port

The functions of pins on the 3-pin connector port are as follows. Please refer to AX-Series Pin Assignment for more information. Please be careful not to change the direction considering the angular part.

  1. GND : Ground Level (0v)
  2. VDD : Supply Voltage (It is equal to the voltage of battery)
  3. DATA : Data Transmission Pin

WARNING: To enhance user safety and to prevent proprietary risk or damage, be sure to check the pinout installed on DYNAMIXEL and the board. The Pinout of DYNAMIXEL may differ depending on a manufacturer of connector.

Connecting Power

The power is applied if the battery is connected to battery socket of CM-530 or if the power switch is set to ON after connecting SMPS to power jack socket. If the power is impressed, Power LED is turned on and one of the Mode Display LEDs flickers.

How to Operate

Connect to PC

PC Link(Serial Cable) of CM-530 and Serial Port of PC must be connected using download cable to communication with PC.

Wireless Communication

ZIG-110/BT-110/BT-410 Wireless Communication Module can be connected to CM-530.


You may obtain Lithium polymer batteries from www.robotis-shop-en.com.

If the robot alarm sounds off during operations then recharge the battery.

During charging the charger’s red LED turns on. When complete the green LED turns on.

  1. Take the battery out

  1. Connect the charger

  1. Charge

Charging(Red LED), Complete(Green LED)

Charging Time and Battery Life/Operating

Charging Time


  1. Do NOT keep the battery connected with a robot or a charger.
  2. If you will not use the battery for a long time from now on, please keep it HALF-CHARGED.
  3. Do NOT put the battery with an environment with high temperature or humidity.

Fuse Replacement

The fuse in the CM-510/CM-530 prevents it from overloading,which can damage the circuit.

If the CM-510/CM-530 does not turn on with the battery but turns on when connected to the SMPS, replace your fuse.

※ The size of the fuse is shown below. Use a 125V/5A~10A fuse.

※ How to replace the fuse

  1. Find the fuse on the back of the CM-510/CM-530.

  2. Use a pincette to replace the fuse with a new one.