E4809-032-490-D

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The E4809-032-490-D is a digital CNC board with a panel mount design and fan cooling method. Manufactured by Okuma as part of their E4809 CNC Boards series, it has an IP54 enclosure rating and operates within a temperature range of -20°C to +60°C. Weighing 1.7 kg, it features RS-485 communication.

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Product Description:

The robust E4809-032-490-D from Okuma is an axis control board that belongs to the E4809 CNC Boards series.

It is designed exclusively for Okuma OPUS 5000 control systems. The board implements precise digital control technology to manage CNC machine axes, which provides the smooth, accurate motion needed in high-end machining operations. This controller works with 48 VDC input power and delivers a maximum of 32 A output current to power servo motors and other CNC motion components. This control system rests entirely on digital technology while applying the newest algorithms to manage motion coordination tasks. A Digital Differential Analyzer (DDA) functions as the key precision element because it enables precise trajectory planning and motion control that machine operations requiring high accuracy require. RS-485 interface from the board connects through a widely used industrial standard, which provides dependable long-range and anti-noise performance during communication. The device has multiple 50-pin and 34-pin connectors that enable connection to diverse devices and sensors through its flexible interface. The E4809-032-490-D contains panel-mountable features along with a dust protection rating of IP54 that allows operation in standard CNC working conditions.

This device maintains a balanced design with durable construction through its dimensions of 210 mm x 150 mm x 70 mm and its weight of 1.7 kg. Thermal stability is maintained through an integrated fan system, which controls the cooling of the system during prolonged operational periods. Built-in protection mechanisms on the board detect and prevent overvoltage and overcurrent conditions as well as high temperatures, which protect valuable equipment and enhance system reliability. The board achieves real-time control duties through its 16 kHz maximum switching frequency. It can be purchased at Wake Industrial with a one-year warranty.

Board Type
OPUS 5000 Axis Control Board
Communication Interface
RS-485
Connector Type
Multiple 50-pin and 34-pin connectors
Control Type
Digital
Cooling Method
Fan Cooled
Dimensions
210 mm x 150 mm x 70 mm
Enclosure Rating
IP54
Fault Protection
Overvoltage, Overcurrent, Overtemperature
Input Voltage
48 VDC
Maximum Switching Frequency
16 kHz
Mounting Type
Panel Mount
Operating Temperature Range
-20°C to +60°C
Output Current
32 A
Signal Processing
Digital Differential Analyzer (DDA) for precise motion control
Weight
1.7 kg

Frequently Asked Questions about E4809-032-490-D:

Q: What power input and output does the E4809-032-490-D support?

A: It operates on a 48 VDC input and delivers up to 32 A output to drive servo motors and motion components.

Q: How does the E4809-032-490-D achieve precise motion control?

A: It uses a Digital Differential Analyzer (DDA) to enable accurate trajectory planning and motion coordination.

Q: What communication interface is used in the E4809-032-490-D?

A: The board features an RS-485 interface for reliable, noise-resistant communication in industrial environments.

Q: What are the physical dimensions and protection features of the E4809-032-490-D?

A: It measures 210 mm x 150 mm x 70 mm, weighs 1.7 kg, and is IP54 rated for dust protection in CNC conditions.

Q: How does the E4809-032-490-D maintain thermal and operational safety?

A: It includes an integrated fan for cooling and has built-in protections for overvoltage, overcurrent, and overheating.


Internal Product Review

  • ‘‘The E4809-032-490-D from Okuma is a reliable, high-performance axis control board for CNC motion systems. With precision trajectory control and robust safety features, it’s well-suited for demanding industrial machining tasks.’’

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