E4809-770-096-A

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The Okuma E4809-770-096-A controller module is part of the E4809 CNC Boards series and operates on an input voltage range of 100-240 VAC. This module boasts electrically isolated interfaces, network capability, and two CAN interfaces. It requires screw-in mounting and consumes 14.5 watts of power.

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Product Description:

The E4809-770-096-A Interface board is an important part of Okuma CNC machines that allows control units and peripheral devices to communicate with each other without any problems. In CNC systems, the board is very important for handling how data moves between control panels, motors, and other communication buses.

The E4809-770-096-A interface board is made up of a few important parts that make it work. Multiple SRAM or DRAM memory chips are built in to store temporary data that is needed for real-time processes. The board has a microcontroller or processor with the number AJ4 74C8944F on it that works as an application-specific logic controller. The XB3 and XB4 connectors on the board make it possible to communicate with other CNC components at the same time. It is possible to use a multi-wire ribbon connection for the purpose of external interface communication. For the purpose of ensuring that the signal is stable and conditioned, there are capacitors and resistors that are internal components. Voltage controllers and other integrated circuits (ICs) are responsible for controlling the flow of power to all of the circuits in order to ensure that they all function in a secure manner.

The E4809-770-096-A interface board is made for CNC systems that need to send and receive exact data between control units and other systems. The interface board's design is perfect for accuracy and dependability, so it transfers data quickly in industrial automation processes. The board makes it possible for CNC control screens and servo drives to communicate with each other more clearly, which makes the whole system more responsive. Dedicated memory chips ensure that data processing goes smoothly, which stops latency problems in automatic machining tasks. The microcontroller makes the best use of data transmission so that all connected devices stay in sync.

Can Interfaces
2
Capacitors and Resistors
Signal conditioning and stabilization
Connectors
Communication with other CNC components
Input Voltage Range
100-240 VAC
Isolation
Electrically isolated
Memory Chips
Temporary data storage
Microcontroller/Processor
Logic control and signal routing
Mounting
Screw-in module, order TB712 terminal block separately
Network Capability
Yes
Power Consumption
14.5 W
Power Supply
100-240 VAC
Type
Controller Module
Voltage Regulators and ICs
Power management and stable operation

Frequently Asked Questions about E4809-770-096-A:

Q: How does the E4809-770-096-A handle data transmission?

A: The board uses its AJ4 74C8944F microcontroller to optimize signal routing. This improves communication efficiency and system synchronization.

Q: Does the E4809-770-096-A have power management capabilities?

A: Yes, the board features voltage regulators and ICs. These components ensure steady power distribution and prevent voltage fluctuations.

Q: Why do capacitors and resistors matter on the E4809-770-096-A?

A: Capacitors and resistors provide signal conditioning. This helps maintain stable signals and enhances overall system reliability.

Q: How does the E4809-770-096-A connect to other devices?

A: The board includes XB3 and XB4 connectors, as well as a multi-wire ribbon cable. These allow for seamless external interfacing.

Q: Do the XB3 and XB4 ports have specific uses?

A: Yes, these ports facilitate communication with other CNC components. This enables better integration with control panels and servo drives.


Internal Product Review

  • ‘‘The E4809-770-096-A interface board from Okuma offers excellent performance with its AJ4 74C8944F microcontroller and voltage regulators. It ensures stable power distribution and efficient data handling with integrated memory chips. The board provides reliable communication via the XB3 and XB4 connectors, making it ideal for CNC systems.’’

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