Description
A06B-6114-H106 is a servo amplifier module used in CNC machines manufactured by FANUC.
📌 Basic Information
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Part Number: A06B-6114-H106
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Type: Servo Amplifier Module
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Series: FANUC αi (Alpha-i) Servo Amplifier Series
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Model: SVM1-160i / aiSV-160
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Category: Axis drive unit for CNC machines
⚙️ Main Function
The A06B-6114-H106 servo amplifier converts commands from the CNC controller into electrical power to drive servo motors.
It performs:
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Position control of machine axes
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Speed and torque control for servo motors
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Encoder feedback processing
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Communication with the CNC through FSSB (Fiber Serial Servo Bus)
These functions allow precise motion control of machine axes such as X, Y, Z, or rotary axes.
🔧 Key Technical Specifications
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Model: SVM1-160i
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Rated output current: about 45 A
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Input voltage: approx. 200–230 V AC (3-phase)
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Cooling: internal fan cooling
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Mounting: panel mount in CNC cabinet
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Supported motors: FANUC αi series servo motors
🧩 Typical Applications
This servo amplifier is used in:
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CNC machining centers
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CNC lathes
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Robotic systems
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Industrial automation machines requiring high-precision multi-axis motion control
✅ Simple explanation:
A06B-6114-H106 = FANUC Alpha-i servo amplifier (SVM1-160i) that powers and controls CNC machine axis motors.



