FANUC A06B-6240-H211 Two-Axis Servo Drive with 160A per Axis 200 VAC Input and FSSB Optical Fiber Support
The model number A06B-6240-H211 provides specific configuration details. Based on FANUC's naming conventions for the αi-B series:
| Part of Model | Value | Meaning |
|---|---|---|
| A06B | Series Code | FANUC servo amplifier / motor series prefix |
| 62xx | Sub-series | 200 VAC input class servo amplifier |
| 40 | Current Rating | 40 Amp (for each axis) |
| H2 | Model Type | Two-axis servo amplifier configuration |
| 11 | Specific Model | Identifies this as the αiSV 160/160-B model |
The suffix "-H211" indicates this is the αiSV 160/160-B model, where "160/160" denotes the current rating (160 Amps) for each of the two axes.
| Specification | Detail |
|---|---|
| Product Type | Two-Axis Servo Amplifier (Module) |
| Series | FANUC αiSV-B (Alpha i Series B) |
| Input Voltage | 200 VAC, Three-Phase |
| Output Frequency | 0 to 550 Hz |
| Max Output Voltage | 240 V |
| Model Variants | αiSV 160/160 (earlier) or αiSV 160/160-B (Model B generation) |
| Axes | Two axes |
| Dimensions (H x W x D) | 380 mm x 90 mm x 272 mm / 14.9 in x 3.5 in x 10.71 in |
| Weight | Approx. 5.5 kg / 11 lbs |
The αiSV-B series incorporates several advanced features from FANUC's Alpha i series design philosophy:
- Compact & Energy Efficient: Uses low-loss power devices and highly efficient radiators for a compact design that reduces heat output. Power regeneration is standard across models to save energy.
- Simplified Cabling: Supports FSSB (FANUC Serial Servo Bus) optical fiber cables for connecting both servo and spindle amplifiers to the CNC. Connectors are used on power lines for easier installation and replacement.
- Enhanced Maintainability: Includes a smart troubleshooting function that displays diagnostic information on the CNC screen. The cooling fan motor can be replaced without removing the unit from the cabinet.
- Preventive Maintenance: Features a leakage detection function that can automatically detect signs of insulation degradation in the motor or power lines.
The A06B-6240-H211 is designed for demanding industrial environments where precision and reliability are critical. Typical applications include:
- CNC Machine Tools (machining centers, lathes, etc.)
- Industrial Robotics
- Precision Manufacturing Systems
- Automated Production Lines
This two-axis servo drive is engineered to provide the high-power output (160A per axis) needed for larger servo motors in heavy-duty machining and automation tasks.
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