Product Description
Model A06B‑6220‑H015#H600 is FANUC αiSP‑15‑B spindle amplifier module. Suffix #H600 denotes hardware interface and firmware variant. It communicates with CNC controller via high‑speed optical fiber serial bus. Powered by DC bus from power supply module, it outputs 3‑phase AC to drive αi‑B spindle motors, performing spindle speed/torque control, spindle orientation, rigid tapping and C‑axis functions. It is a key power component for machining centers and CNC lathes.
Technical Data
| Item | Specification |
|---|---|
| Model | A06B‑6220‑H015#H600 (αiSP‑15‑B) |
| DC Bus Input | 283‑339 VDC, 62A @ 283V |
| 3‑Phase Output | 200 VAC, continuous 74A; frequency range:1Hz‑1.5kHz |
| Control Power | 24VDC external supply |
| Cooling | Internal fan: A90L‑0001‑0580/B; optional external fan: A90L‑0001‑0576 |
| Communication | COP high‑speed serial fiber bus, serial encoder feedback |
| Compatible CNC | 0i‑B /0i‑MF+ /31i‑B /32i‑B /35i‑B series controllers |
| Matching Spindle Motors | αiI‑8/8000, αiI‑12/8000, αiI‑1.5/20000 and other equivalent αi‑B spindle motors |
| Operating Ambient Temp | 0‑40℃ |
| Safety Standard | EN61800‑5‑1, UL508C |
| Mounting | Flange‑mount, cabinet installation |
Product Performance
- Supports spindle HRV high‑performance vector control. Wide speed range, smooth low‑speed torque, enables high‑precision rigid tapping, spindle orientation and C‑axis contour control.
- Fully digital fiber‑optic communication with strong noise immunity, simplified wiring between drive and CNC system.
- Comprehensive built‑in diagnostics: over‑current, over‑voltage, under‑voltage, over‑temperature, motor thermal sensor, encoder fault alarms; fault history log for troubleshooting.
- Modular construction, replaceable cooling fan for easy maintenance.
- Supports spindle orientation, gear‑shift, rigid tapping, C‑axis spindle indexing for machine‑tool processes.
Application Fields
- Vertical / horizontal machining centers, CNC lathes;
- CNC boring‑milling machines, turn‑mill compound machines requiring rigid tapping & C‑axis function;
- Spindle power drive for FANUC 200V platform CNC equipment;
- Machine spare‑part replacement, retrofit & repair projects.
A06B‑6220 (αiSP‑B) Series Spindle Amplifier Models (#H600 variant)
- A06B‑6220‑H002#H600 αiSP‑2.2‑B
- A06B‑6220‑H006#H600 αiSP‑5.5‑B
- A06B‑6220‑H011#H600 αiSP‑11‑B
- A06B‑6220‑H015#H600 αiSP‑15‑B (this part)
- A06B‑6220‑H022#H600 αiSP‑22‑B
- A06B‑6220‑H030#H600 αiSP‑30‑B
- A06B‑6220‑H040#H600 αiSP‑40‑B








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