Fanuc ai Servo Amplifier 400VAC-input A06B-6124-C208

🔧 A06B-6124-C208 — Description

The part number A06B-6124-C208 is a FANUC Alpha i series servo amplifier module (drive) used in CNC machines and industrial automation.

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📌 Basic Identification

• Manufacturer: FANUC
• Series: A06B-6124
• Type: AC Servo Amplifier (Drive)
• Configuration: Dual-axis (2-axis)
• Class: Alpha i SVM2 series

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⚙️ Function

This module:

• Drives two servo motors simultaneously
• Controls position, speed, and torque
• Converts DC bus power into controlled AC output

👉 In simple terms:
It is the power + control unit for CNC machine axis movement.

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🧩 Model Details (C208)

Direct datasheets for C208 are limited, but it corresponds to the same class as the well-documented H208 variant, which defines its specifications:

• Equivalent Model: SVM2-40/80HVi (2-axis servo module)
• Type: High-voltage Alpha i servo amplifier
• Configuration: Dual-axis (L & M channels)
• Series: 400V-class industrial servo system

👉 The “C208” suffix typically indicates:

• Hardware revision / regional version
• Minor configuration differences
• Same functional category as H208

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🔌 Typical Technical Characteristics

• Axes: 2 (dual-channel amplifier)
• Voltage Class: ~400–480V system
• Model Class: SVM2-40/80HVi equivalent
• Performance: High precision motion control for CNC axes

The H208 version (same class) is described as a “2-axis Alpha i servo module… SVM2-40/80HVi”, designed for reliable industrial performance and precise control.

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🏭 Applications

Used in:

• CNC machining centers
• CNC lathes
• Industrial automation systems
• Robotics

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⚠️ Important Notes

• ❗ This is NOT a motor → it is a servo amplifier (drive)
• Always match the full part number (C208) when replacing
• Cross-compatibility with H208 is often possible, but should be verified

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🧠 Simple Understanding

• Servo motor → creates movement
• Servo amplifier (this unit) → controls & powers the motor