VACIII D8-A Okuma
Wake Industrial LLC is not an authorized distributor of this product.
The Okuma VACIII D8-A Drive Unit offers efficient spindle motor control with an AC voltage range of 180 V to 220 V. It supports multiple interfaces for control, feedback, and motor connections. It provides reliable operation under varying conditions, with vibration tolerance up to 0.5 G.
Internal Product Review
The Okuma VACIII D8-A Drive Unit stands out for its precise spindle motor control. It offers a voltage range of 180 V to 220 V. With vibration resistance up to 0.5 G, a VAC5 CPU board, and multiple connection interfaces, this unit ensures reliable performance.
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Product Description:
The VACIII D8-A Drive Unit is designed for industrial automation applications. It ensures efficient spindle motor control. This unit is built for seamless integration with NC systems. It offers reliable performance under various operational conditions.
The Okuma VACIII D8-A drive unit operates within an AC voltage range of 180 V to 220 V at 50/60 Hz. It includes multiple connection interfaces for control, feedback and motor connections. This drive unit is equipped with a VAC5 CPU board, power supply board (PS), and a GD board for enhanced functionality. It supports connection with NC units, I/O circuits and pulse generators for precise motion control. This unit has multiple connectors including XB-EPG for encoder feedback, XB-CHG for charge circuits and XB-RES for resolver inputs. A seven segment LED display provides operational and error status that enables quick diagnostics. This drive unit supports different control modes including spindle control, spindle/C-axis switching and C-axis control displayed via the left LED panel. When wiring this unit, choose cables with appropriate gauge sizes for the specific application. For power cables, ensure the selection aligns with the required load current. Using cables with inadequate capacity can lead to overheating which may result in burning or even fire hazards.
The VACIII D8-A Drive Unit operates in a humidity range of up to 75 % RH under normal conditions and 95 % RH for short durations without condensation. It withstands vibrations up to 0.5 G during operation. The ambient conditions require it to be free from exposure to coolant, lubricating oils or metal chips. Proper installation procedures including power supply checks and correct wiring must be followed to prevent malfunctions. This unit ensures efficient spindle motor control with integrated resolver feedback.
