E4809-04U-002-A

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The E4809-04U-002-A is a CNC board featuring a 2-position terminal block configuration and a DIN rail mounting type. Manufactured by Okuma, this board is part of the E4809 CNC Boards series and operates at a voltage rating of 480 V AC with a current rating of 4 A. It offers IP54 ingress protection and weighs 1.1 kg.

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Wake Industrial Warranty

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Product Description:

This E4809-04U-002-A PC board is a vigorous and effective board for use in industrial automation. Okuma made this board and its products are renowned for their sturdy construction, consistent functionality and intuitive design.

The E4809-04U-002-A PC board fulfills industrial power requirements by combining capacitors, resistors and inductors for power management voltage control and noise filtering. The circuit relies on 25 V-rated capacitors to stabilize voltage levels and the resistors function to distribute electrical voltage and limit the circuit current flow. The inductors installed on the PCB serve to block extraneous electrical interference to maintain system functionality for precise motion control during CNC machining operations. The power source maintains a 5-volt operating voltage to initiate system startup. It utilizes integrated circuits to manage signal processing functions that allow control of both digital and analog signals operating in the system. The integrated circuits enable input sensor data processing as well as actuator and motor output management. The board's transistors and diodes perform basic tasks the controlling of current direction to secure vulnerable components while making directional decisions related to changing circumstances.

The E4809-04U-002-A PC board efficient design depends on surface-mount SMD that reduces both size and power consumption therefore meeting industrial space requirements. The board can smoothly connect with other machine components because of its interfaces that establish complete system integration. This board meets the demands of industrial equipment as designers created it to handle extreme temperatures and massive electrical power usage which aids in providing durable and dependable operation in varying industrial situations. The Wake Industrial one-year guarantee ensures that this board can be replaced with a new one if any issue is found.

Channel Count
4
Connection Type
Screw Terminal
Current Rating
4 A
Dimensions
100 mm x 50 mm x 30 mm
Ingress Protection
IP54
Isolation Voltage
1500 V
Material
High-grade aluminum alloy
Mounting Type
DIN Rail Mounting
Operating Temperature
-20°C to 70°C
Response Time
10 ms
Unit Configuration
2-Position Terminal Block
Voltage Rating
480 V AC
Weight
1.1 kg

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

Q: Which components are critical on the E4809-04U-002-A PCB?

A: Key components include capacitors, resistors, inductors, integrated circuits (ICs), and transistors that manage power flow, signal processing, and noise filtration.

Q: What voltage range does the E4809-04U-002-A PCB operate on?

A: The E4809-04U-002-A PCB operates within a 24V DC power supply range, ensuring compatibility with most industrial automation systems.

Q: How does the E4809-04U-002-A PCB ensure signal stability?

A: The board uses capacitors and inductors to smooth power inputs and filter high-frequency noise, which is essential for stable signal transmission.

Q: Does the E4809-04U-002-A PCB have any protective features?

A: Yes, the PCB is equipped with transistors and diodes that protect against overcurrent and voltage spikes, ensuring long-term durability.

Q: Can the E4809-04U-002-A PCB handle high temperatures?

A: Yes, the E4809-04U-002-A is built to withstand 90% humidity with high temperatures typical in industrial environments, ensuring reliability in demanding conditions.


Internal Product Review

  • ‘‘The E4809-04U-002-A PCB from Okuma E4809 series offers robust performance for CNC machinery by operating at 5 V. It handles power filtering and voltage regulation efficiently, with components like capacitors and ICs ensuring precise operation in industrial settings. Its a reliable choice for high-demand environments.’’

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