FANUC A06B-6110-H011 Power Supply Module with 13.2 kW Output Power and Regenerative Energy Management for 283-339 VDC Applications
The FANUC A06B-6110-H011 is a high-performance power supply module from FANUC's Alpha i (αi) series, designed to serve as the robust "front end" for 200V-class FANUC servo and spindle amplifier systems. This unit converts three-phase AC input power into regulated DC voltage, providing a stable and reliable DC link bus for connected servo and spindle amplifiers in CNC machine tools, industrial robots, and automated manufacturing systems.
As a core component of FANUC's αi drive system, the A06B-6110-H011 (commonly referred to as PSM-11) delivers clean, regulated power while managing regenerative energy from braking operations. Its modular, panel-mounted design allows seamless integration with FANUC αi servo and spindle amplifiers, making it an ideal choice for both new OEM machine builds and retrofit projects upgrading older α-series power supplies.
| Part Number | A06B-6110-H011 |
|---|---|
| Series | FANUC Alpha i (αi) |
| Model Type | Power Supply Module (PSM-11) |
| Input Voltage | 200-240 VAC, 3-phase, 50/60 Hz |
| Output Voltage (DC Link) | 283-339 VDC |
| Output Power | 13.2 kW |
| Output Current | 49 Amps at 200V input |
| Operating Temperature | 0°C to 40°C (standard) / -10°C to 55°C (extended range) |
| Maximum Vibration | 5G |
| Maximum Altitude | 1000 meters above sea level |
| Protection Class | IP20 |
| Weight | Approx. 5.44 kg (12.00 lbs) |
| Efficiency | ≥92% |
- Stable DC Link Power: Provides clean, regulated DC bus voltage (283-339V) for multi-axis servo and spindle systems, ensuring smooth motion control and reducing nuisance trips.
- Regenerative Energy Management: Built-in regenerative control handles braking energy; supports external regenerative resistor connection for high-duty-cycle applications.
- High Power Density: Delivers 13.2 kW of continuous output power in a compact form factor, maximizing cabinet space efficiency.
- Comprehensive Protection: Integrated over-voltage, over-current, over-temperature, and short-circuit protection with LED status/alarm indicators for rapid troubleshooting.
- Dual Output Architecture: Provides DC300V main circuit (for servo/spindle drives) and isolated DC24V control circuit, with voltage fluctuation suppressed to ≤±0.5%.
- Fast Dynamic Response: Response time <20ms under dynamic load conditions; input current THDi ≤5%.
- Drop-in Replacement Compatibility: Direct replacement for older α-series power supplies in many 200V-class FANUC control cabinets, minimizing retrofit downtime.
- CNC Controllers: FANUC Series 0i, 30i, 31i, 32i, 35i
- Servo Amplifiers: FANUC αi Servo Amplifier Modules (A06B-6114 series)
- Spindle Amplifiers: FANUC αi Spindle Amplifier Modules (A06B-6120 series)
- Applications: CNC machining centers, CNC lathes, drilling/tapping machines, grinding machines, industrial robots (200V-class systems)
- CNC machining centers and milling machines
- CNC lathes and turning centers
- High-speed drilling and tapping lines
- Precision grinding machines
- Industrial robot control cabinets
- Multi-axis CNC production systems
- Machine tool retrofit and upgrade projects
Mounting: Panel-mounted inside control cabinet (vertical orientation); ensure adequate ventilation clearance for cooling.
Wiring: Connect 3-phase AC input (200-240V), route high-power DC output to servo/spindle amplifier modules; ensure all connections are torqued to ≥1.2 N·m.
Cooling: Integrated fan cooling; clean散热片 quarterly to prevent overheating.
Routine Checks: Monitor CX4 interface DC300V output (deviation ≤±1.5V); inspect electrolytic capacitors (recommended replacement every 5 years).
The A06B-6110-H011 is a discontinued/legacy product. FANUC no longer manufactures this module as new. Alternative or replacement models (such as A06B-6210-H011 or A06B-6220-H011) may be recommended for new system designs.
Available through industrial automation parts suppliers as new-old-stock, refurbished, or tested used units. Verify vendor testing and warranty before purchase.
Installation should be performed by trained FANUC service personnel. Improper DC bus connection or configuration can cause equipment damage.
While the power supply module itself does not carry axis-specific firmware, ensure compatibility with your specific αi servo/spindle amplifier modules and CNC controller version.
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