FANUC A06B-6117-H301 SVM3-4/4/4 Tri Axis Servo Amplifier Module CNC Drive Unit

The FANUC A06B-6117-H301 is an SVM3 tri-axis servo amplifier module designed for CNC motion control systems.

This module provides three independent servo channels (4A / 4A / 4A) for controlling AC servo motors in industrial CNC equipment. It converts DC link power into controlled three-phase output for precise torque and speed regulation.

The SVM3 architecture is widely used in compact multi-axis CNC systems where space-saving servo integration and synchronized motion control are required.

This module operates within a CNC cabinet system and is not a standalone drive unit.

Key Features

FANUC SVM3 tri-axis servo amplifier
Three independent servo channels
IGBT inverter power stage
CNC FSSB communication interface
Compatible with αi series servo motors
Forced air cooling design
Cabinet-mounted module
High precision motion control
Built-in electrical protection
Compact multi-axis design

Typical Applications

CNC machining centers
Milling machines
Turning machines
Industrial automation systems
Multi-axis servo control systems
Robotic motion platforms
Precision manufacturing equipment

Installation Notes

This servo amplifier must be installed inside a CNC control cabinet with proper ventilation. Ensure correct DC link voltage and motor compatibility before commissioning.

Do not confuse SVM3 modules with SVM2 dual-axis or Alpha i single-axis servo amplifiers, as they belong to different system architectures.

FAQ

Q: Is this a spindle amplifier?
A: No. It is a tri-axis servo amplifier module (SVM3).

Q: How many axes does it support?
A: It supports three independent servo axes.

Q: Is it a standalone drive?
A: No. It operates within a CNC system.

Q: What type of motors does it support?
A: FANUC αi series AC servo motors.