E4809-770-013

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The E4809-770-013 servo drive board is designed for CNC control systems, supports motor configurations ranging from 25A to 400A, and is compatible with motors like BL-25E-20 and BL-80E-30. Part of the E4809 CNC Boards series by Okuma, it also works with both old and new style BDU-A configurations for seamless integration.

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Product Description:

The E4809-770-013 CNC Board is a servo drive component that performs its operation in a CNC control system. The module is built by Okuma to integrate it with its CNC machines that require precise motion control.

The E4809-770-013 CNC board supports a current range of 25 amperes to 400 amperes and it is compatible with multiple motor configurations in this range. This module is featured with switch settings that define specific configurations for SW1 to SW7 based on the servo motor types. It is designed specifically to meet the technical demands of Computer Numerical Control (CNC) operations. This module is operated effectively in CNC mills, CNC lathes, and other servo motor driven applications. The SW7 switch of the control board falls in the lower BDC board for BDU A types which require precise adjustments. Its compatibility with other multiple motor types such as BL-25E-20 and BL-80E-30 models acknowledges its flexibility in CNC applications. For efficient communication with other CNC control parts this board utilizes Serial Peripheral Interface (SPI). It is also equipped with optimal switches that improves signal transmission accuracy in CNC systems. The installation process of this E4809 CNC boards series module is also very simple as it is lightweight and user friendly that makes it easy to replace when necessary.

This E4809-770-013 CNC board supports both 30- and 50-AMP configurations that are present in old and new BDU-A styles. The operational current range of the board is compatible with motor configurations from 25 amperes - 400 amperes that ensures its adaptability across different industrial automation applications. The board has a low maintenance design which means it requires less servicing and censures continuous operation.

Applications
CNC mills, lathes, and servo motors
BDU-A Compatibility
Supports 30A & 50A configurations
Current Range
25A–400A
Installation
Lightweight and user-friendly
Interface
SPI (Serial Peripheral Interface)
Maintenance
Low-maintenance component
Motor Compatibility
Okuma BL-25E-20, BL-80E-30
Optical Switches
Available
Part
Okuma SVC-A Servo Drive Board
SW7 Location
Lower BDC board for BDU-A types
Switch Settings
Configurable SW1–SW7 by motor type

Frequently Asked Questions about E4809-770-013:

Q: How does the SPI interface benefit the E4809-770-013 CNC board?

A: The SPI interface in the E4809-770-013 CNC board enables fast, reliable communication between the control system and the servo drive. This ensures efficient data exchange for precise motor control.

Q: What is the advantage of using optical switches in the E4809-770-013 CNC board?

A: The optical switches improve the accuracy of signal transmission by minimizing electrical noise. This feature ensures better performance and signal integrity in CNC systems.

Q: Why is the low-maintenance design important for the E4809-770-013 CNC board?

A: The low-maintenance design minimizes downtime and maintenance costs. It allows for longer uninterrupted operation in CNC systems, improving overall productivity.

Q: How does the E4809-770-013 CNC board adapt to different motor configurations?

A: The E4809-770-013 CNC board supports a wide operational current range from 25A to 400A. This flexibility ensures compatibility with a variety of motor types and sizes.

Q: What role does the SW7 switch on the E4809-770-013 CNC board serve?

A: The SW7 switch allows fine-tuning of the board for specific BDU-A configurations. It is essential for achieving precise motor adjustments in the control system.


Internal Product Review

  • ‘‘The E4809-770-013 CNC board by Okuma offers exceptional flexibility with its support for 30A and 50A configurations. Its compatibility with multiple motor types, including BL-25E-20, ensures diverse application use. The board’s lightweight, user-friendly design simplifies installation and replacement. Its low-maintenance feature enhances long-term reliability.’’

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