A06B-6111-H022
Model: A06B-6111-H022
Type: αiSP-22i spindle amplifier
Manufacturer: FANUC
Application: Spindle drive for CNC lathes and machining centers
Description
A06B-6111-H022
Alpha i Spindle Amplifier
1. General Information
Model: A06B-6111-H022Type: αiSP-22iBrand: FANUCUsage: Spindle driving for CNC lathes and machining centers
2. Electrical Parameters
DC input: 283-339VDCRated power: 25.2kWMax output voltage: 240V ACContinuous output current: 95AControl type: Vector controlFeedback: Serial & incremental encoderCooling: Forced air cooling
3. Environment & Mechanical
Operating temperature: 0°C~55°CStorage temperature: -20°C~70°CHumidity: 5%-95%RH, non-condensingProtection level: IP20Installation: Vertical cabinet mountingSize: 380×105×272mmWeight: Approx 6.8kg
4. Features
Suitable for heavy cutting workBuilt-in regenerative energy circuitMultiple protection: overcurrent, overvoltage, undervoltage, overheatLED status indicationPrecise speed and positioning control
5. Compatibility
Compatible CNC: FANUC 0i-B/D, 30i-B, 16i/18i/21i seriesMatching motor: αi-B series spindle motorMatching power unit: αiPS series power supply
6. Common Alarms
SP9001: Motor overheatSP9002: Speed deviation errorSP9003: Spindle overcurrentSP9004: Voltage abnormalSP9005: Communication faultFan alarm: Cooling fan failure
7. Maintenance
Clean filter and dust monthlyCheck fan operation regularlyInspect terminals and cables quarterlyTest insulation condition yearly
8. Safety Notes
Only professional personnel can operate maintenanceHigh residual voltage remains after power offKeep ventilation smoothAdopt original FANUC accessoriesEnsure stable grounding connection
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