Basic Description

• Manufacturer: Yaskawa Electric（Yasnac）

• Type: 2‑channel high‑speed brushless DC motor control board / CPU board

• Applicable System: Yaskawa YASNAC / XRC robot controller / general industrial motion control systems

• Component No: DF7000059（ECP02B base part）

Specification Highlights

• Channels: 2 independent motor control channels

• Current Rating:

  • Continuous: 15 A per channel

  • Peak: 30 A per channel

• Control Method: High‑speed PWM, precise speed/torque control

• Communication: EtherCAT interface integrated

• Protection: Overcurrent, overtemperature, overvoltage protection

• PCB Material: High‑temperature resistant, industrial grade

• Cooling: With protective cover, dust/debris resistant

Mechanical & Environmental

• Operating Temp: 0°C ~ +55°C（industrial cabinet）

• Mounting: Standard slot installation in Yaskawa controllers

• Weight: Approx. 3.2 kg

Application

• Yaskawa Motoman XRC robot cabinets: 6‑axis robot control + external axes

• General automation: 2‑axis high‑speed BLDC/servo control for machine tools, packaging, textile machinery

Compatibility

• Works with Yaskawa Sigma‑5 / Sigma‑7 series servomotors and drives

• Common in XRC, NX100 robot controller retrofits and replacements

Version Note

• ECP02B2F: 2F variant of ECP02B, with firmware/hardware revision 2F for specific robot/controller configurations