E4809-04U-002-C

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The E4809-04U-002-C CNC board is equipped with approximately 16 digital I/O channels, operates at a typical input voltage of 24V DC, features built-in surge and noise protection, and weighs around 1.2 kilograms. Part of the E4809 CNC Boards series by Okuma, it ensures reliable performance for industrial control applications.

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Product Description:

This E4809-04U-002-C PC board is a productive structure for multiple industries especially in mechanical and electrical domains. It is designed by Okuma and the manufacturer put a lot of effort into creating innovative technologies that save energy and are better for vast industrial automation setups.

The E4809-04U-002-C PC board contains the most important part the microcontroller or processor which acts as the brain of the system. This component is responsible for executing input control algorithms and managing outputs. The board requires a 94 Volts operating voltage that helps to power up the device and resume other operations. It is worthy enough as it contains UL-recognized certification with a CE-marked standard which increases its value in multiple industrial systems. The board contains capacitors that function as energy storage components used for voltage smoothing and filtration purposes. Stable power levels exist through these components because they smooth voltage changes that could interrupt operations. Multiple resistors on the E4809 series board serve to direct current flow. Connectors installed permit the system to both connect to external devices and synchronize with extra circuitry for essential I/O data interchange.

The E4809-04U-002-C PC board’s diodes safeguard electrical circuits by absorbing voltage changes while blocking current flows that deviate from their intended paths. Transistors function as key operational elements as they both transpose amplified signals between components and provide a path from one area to another in circuit designs. Oscillators together with crystals enable accurate timekeeping for the system by maintaining proper synchronization between all electrical components. Heat sinks add capacity to dissipate high power levels preventing overheating conditions in power transistors and voltage regulators when parts are in use.

Communication Interface
Proprietary Okuma interface
Compatible Systems
Okuma CNC machines (Opus7000 series)
Control Function
Digital signal processing & logic control
Dimensions
Standard industrial board
Environmental Protection
Built-in surge & noise protection
Input Voltage
24V DC (typical)
Mounting Type
Panel mount
Operating Temperature Range
0°C to 50°C
Reliability
Industrial grade design
Signal Channels
Approx. 16 digital I/O channels
Weight
~1.2 kg

Frequently Asked Questions about E4809-04U-002-C:

Q: How does the Okuma E4809-04U-002-C board handle heat dissipation?

A: The Okuma E4809-04U-002-C includes heat sinks for efficient thermal management, especially around power transistors, ensuring the system maintains optimal temperatures during high-power operations.

Q: What is the role of transistors in the Okuma E4809-04U-002-C?

A: Transistors in the Okuma E4809-04U-002-C board act as switches and amplifiers. Rated for 12V operation, they handle signal switching and control power flow within the system.

Q: What types of connectors are included in the Okuma E4809-04U-002-C board?

A: The Okuma E4809-04U-002-C features high-quality connectors with 10+ pins for robust interfacing with external devices. These connectors support voltage up to 30V.

Q: What is the purpose of inductors in the Okuma E4809-04U-002-C board?

A: Inductors in the Okuma E4809-04U-002-C are used for filtering and energy storage. They help reduce power noise and ensure smooth operation in power regulation circuits.

Q: How are resistors used in the Okuma E4809-04U-002-C circuit board?

A: Resistors in the Okuma E4809-04U-002-C manage current flow and voltage division. These are often rated at 1/4 watt, ensuring reliable performance across the system's circuits.


Internal Product Review

  • ‘‘The series E4809 by Okuma E4809-04U-002-C circuit board excels in high-demand environments. Featuring premium components such as 12V rated transistors and capacitors for smooth voltage regulation, it's reliable and effective. It's perfect for power control and energy management in various industrial applications.’’

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