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The 8520-3S5A-BAT-EX4-Y-1-2-3-4-5 from Allen Bradley represents a sophisticated AC servo drive tailored for CNC control applications. Supporting three axes, this unit operates on an input voltage of 380/460 V and features a robust overload capacity, making it suitable for demanding operational requirements.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Servo Drive |
| Product Line | 8520 CNC Controllers |
| Part Number | 8520-3S5A-BAT-EX4-Y-1-2-3-4-5 |
| Weight | 21.00 lbs (9.53 kg) |
| Isolation | Optical isolation between control and power circuits |
| Number of Controlled Axes | 3 Axes |
| Input Voltage (AC) | 380/460 V |
| Maximum AC Input Current | 15 A |
| Input Frequency Range | 47–63 Hz |
| Control Type | Servo Drive / CNC Control |
| Motor Compatibility | AC Servo Motors (multi-axis) |
| Power Phase | 3-Phase AC |
| Overload Capacity | 150% for 60 seconds |
| Continuous Output Current (per axis) | 5 A |
| Peak Output Current (per axis) | 7.5 A |
The Allen Bradley 8520-3S5A-BAT-EX4-Y-1-2-3-4-5 is classified as an AC servo drive, specifically developed for CNC control systems. This model incorporates optical isolation, ensuring that control circuits remain distinct from power circuits, which enhances reliability and safety during operation.
This servo drive can manage up to three axes, making it versatile for numerous automation scenarios. It operates efficiently with an input voltage of 380 or 460 volts, depending on the installation requirements. The maximum input current of this device reaches 15 amps, handling a frequency range of 47 to 63 hertz, suitable for various industrial applications.
Designed for compatibility with AC servo motors in multi-axis configurations, the drive boasts a continuous output current capacity of 5 amps per axis. When necessary, it can also provide a peak output current of 7.5 amps per axis, allowing it to surpass typical operational levels temporarily. The system is capable of handling overloads of up to 150% for 60 seconds, ensuring it can manage sudden load changes effectively.
Constructed for use in 3-phase AC environments, this drive is a reliable choice for applications that demand precision in control and power management. Its operational integrity is reinforced by the specialized design intended to optimize machine performance across diverse machining tasks.
| Revision Part # | Also known as | |
|---|---|---|
| 8520-3S5A-BAT-EX4-Y-1-2-3-4-5 Ser A | 8520-3S5A-BAT-EX4-Y-1-2-3-4-5/A, Series A, Rev A | |
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