Description
🔧 Model Overview
A06B-6114-C209 is a FANUC Alpha i (αi) spindle amplifier module designed for extremely high-power CNC spindle applications.
⚙️ Full Technical Description
👉 A06B-6114-C209 = Alpha i Spindle Amplifier (SPM-55 type)
- Series: Alpha i (αi) Spindle System
- Type: AC Spindle Amplifier / Drive
- Model Class: SPM-55 (very high / extreme power spindle drive)
- Function: Drives main spindle motor or C-axis motor
⚙️ What It Does
This module:
- Drives large CNC spindle motors
- Controls speed, torque, and spindle orientation
- Enables rigid tapping (synchronized spindle + axis motion)
- Interfaces with FANUC CNC via FSSB (fiber optic bus)
👉 In simple terms:
It controls high-power spindle rotation for heavy-duty machining.
🔩 Key Specifications (Typical)
- Model Type: SPM-55
- Power Class: Extremely high spindle capacity
- Input Voltage: ~283–339 V AC (3-phase)
- Output Voltage: ~200–240 V
- Cooling: Forced-air (fan cooled)
- Feedback: Spindle encoder supported
🏭 Applications
- Large CNC machining centers
- Heavy-duty CNC lathes
- High-load industrial milling machines
- Systems requiring very high spindle torque and power
🔍 Key Features
- ✔ Extreme high-power spindle amplifier
- ✔ Supports rigid tapping & spindle orientation
- ✔ Designed for continuous heavy-load operation
- ✔ High precision speed and torque control
- ✔ Compatible with FANUC αi spindle motors
📊 Position in A06B-6114 Spindle Series
| Model | Type |
|---|---|
| C207 | SPM-40 |
| C208 | SPM-45 |
| C209 | SPM-55 (extreme power) |
| C210 | Higher capacity models |