FANUC A06B-6166-H201#A H203 Dual-axis Servo Drive with FSSB Optical Fiber Communication and Built-in Multi-protection

This FANUC A06B-6166-H201#A / H203 is a βiSV dual-axis servo amplifier module manufactured in Japan. It serves as the motion control driver for FANUC βi series servo motors, receiving command signals from the CNC controller via FSSB high-speed optical link. The amplifier converts power supply to precise AC output to drive feed axes, enabling accurate positioning, speed, and torque control for CNC machine tools. Widely used for equipment replacement, maintenance, and retrofit of automated machining equipment.

• Dual-axis integrated design with compact structure saves cabinet installation space
• FSSB optical fiber communication provides strong anti-interference and fast signal response
• Built-in multi-protection: overcurrent, overvoltage, overheat, short-circuit, and encoder fault alarm
• High motion stability with low vibration, suitable for high-precision cutting and positioning
• Fully original FANUC standard, compatible with matching CNC systems & βi servo motors
• Meets ECE R10 electromagnetic compatibility requirements for cross-border export clearance
• Complete self-diagnosis function with LED indicator for fast fault troubleshooting

• CNC Machining Centers
• CNC Lathes & Milling Machines
• Grinding Machines & Precision Automation Equipment
• Mold processing machinery
• Automated production lines & handling equipment

The FANUC A06B-6166-H201#A H203 servo amplifier complies with ECE R10 electromagnetic compatibility regulations. All electromagnetic radiation and anti-interference indicators pass factory official inspection. Each unit has unique model marking for traceability, supporting customs inspection and international shipment.