E4809-045-221-B

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The E4809-045-221-B from Okuma is part of the E4809 CNC Boards series and features a compact design measuring 80 x 398 x 200 mm. It operates at a frequency of 50/60 Hz, has a power loss of 25 W, and a rated leakage current of 35 mA. Weighing 6 kg, the board functions efficiently up to 45°C.

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Product Description:

The Okuma product known as CNC Board E4809-045-221-B represents high-performance engineering specifications. The CNC board has a sturdy build with a conductor cross-section of 25 mm² that allows reliable power transmission. This board functions within frequency ranges from 50 Hz to 60 Hz. This CNC Board falls in the E4809 CNC Boards series which supports multiple industrial automation.

The E4809-045-221-B CNC board depends on Pulse Width Modulation (PWM) technology. This is for precise control of operations which improves system efficiency. When operating under normal conditions the board leaks only 35 mA of current maintaining operational safety. The operational temperature limit for this board stands at 45°C to avoid becoming overheated. A combination of incremental encoder feedback and a feedback system enables accurate position tracking throughout the operation. The E4809-045-221-B CNC board connects to the RS-232C interface for smooth data exchange functions. The operating conditions between 10% to 90% relative humidity allow for the product to perform optimally in different environmental settings. The CNC Board can integrate into multiple setups because it comes with features for panel mount installations. This product fulfills the requirements of both CE and UL safety and performance standards for international markets.

The E4809-045-221-B CNC board maintains dimensions of 80 x 398 x 200 mm alongside a 6 kg weight that ensures convenient handling. The product consumes 25 W of power which adds to its energy-efficient nature. The board achieves its specifications through an 80 A current rating which supports demanding applications effectively. Electronics rebuilders should consider the Okuma CNC Board as their reliable option for demanding CNC applications due to its efficient capabilities. The device maintains durability through its design together with compliance to international standards. This makes this product dependable for multiple industrial uses.

Communication Interface
RS-232C
Compliance Standards
CE, UL
Control Method
Pulse Width Modulation
Cross-section Of Conductor
25 mm²
Current
80 A
Dimensions
80 x 398 x 200 mm
Emc Level
Class A
Feedback Type
Incremental Encoder
Frequency
50/60 Hz
Humidity Range
10% to 90%
Maximum Temperature
45°C
Mounting Type
Panel Mount
Power Loss
25 W
Rated Leakage Current
35 mA
Weight
6 kg

Frequently Asked Questions about E4809-045-221-B:

Q: How does the Pulse Width Modulation (PWM) technology benefit the Okuma E4809-045-221-B CNC board?

A: PWM technology allows precise control of operation, improving system efficiency and reducing power loss. This feature enhances performance in demanding CNC applications.

Q: What is the significance of the 80 A current rating in the Okuma E4809-045-221-B?

A: The 80 A current rating supports demanding applications, ensuring the board can handle higher power loads while maintaining reliable performance in industrial environments.

Q: Why does the Okuma E4809-045-221-B have a temperature limit of 45°C?

A: The 45°C temperature limit prevents overheating and ensures safe operation under typical industrial conditions. Exceeding this limit could affect the board's efficiency and longevity.

Q: How does the incremental encoder feedback work with the Okuma E4809-045-221-B CNC board?

A: The encoder feedback system tracks precise position data, ensuring accurate operation and enhancing the board’s ability to perform complex machining tasks without errors.

Q: What role does the RS-232C interface play in the Okuma E4809-045-221-B CNC board?

A: The RS-232C interface enables smooth, high-speed data exchange between the CNC board and external systems, facilitating integration into larger automation setups for seamless communication.


Internal Product Review

  • ‘‘The Okuma CNC Board E4809-045-221-B offers reliable performance with precise PWM control and energy efficiency. Its 80 A current rating and incremental encoder feedback enhance operational accuracy. CE and UL compliance ensure the product’s dependability for industrial automation applications, making it an excellent choice for demanding setups.’’

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