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The FANUC A20B-1000-0690 is a spindle drive PCB designed specifically for use with AC spindle motors in CNC applications. This part is engineered to operate effectively within a specified temperature range and incorporates an analog control type for precise functionality.
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| Manufacturer | FANUC |
|---|---|
| Product Type | Spindle Drive PCB |
| Product Line | Series 20 |
| Part Number | A20B-1000-0690 |
| Weight | 6.50 lbs (2.95 kg) |
| Compatible Motors | AC Spindle Motors |
| Control Type | Analog |
| Application | CNC |
| Spindle Amplifier | Yes |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 55°C |
| Relative Humidity | 95% or less (non-condensing) |
| Environment | No corrosive gases |
| Minimum Storage Temperature | -20°C |
| Maximum Storage Temperature | 60°C |
FANUC’s A20B-1000-0690 is a spindle drive PCB, specifically designed for integration with AC spindle motors. Its primary application lies in CNC machining, providing the essential control needed for precise operation. The control mechanism utilized is analog, allowing for fine-tuned adjustments.
Weighing approximately 2.94 kg (6.48 lbs.), this module is manageable for installation and maintenance within machinery. The board is designed to function optimally within a temperature range, with a minimum operational threshold of 0°C and a maximum of 55°C.
In terms of environmental specifications, this drive PCB withstands relative humidity levels of 95% or less without condensation, ensuring reliability in humid conditions. The A20B-1000-0690 is intended for use in settings free from corrosive gases, providing safe operational criteria. For storage, it can endure temperatures ranging from -20°C to 60°C, offering flexibility for different handling conditions.