Woodward 5464-331 Communication Expansion Module

Description

Woodward 5464-331 Communication Expansion Module

Product Dimensions：

The Woodward Communication Expansion Module (often part of the EasYgen or Peak200 series) is a high-performance peripheral designed to enhance the connectivity and data-sharing capabilities of Woodward industrial controllers.

Product Overview

The Communication Expansion Module acts as a bridge between Woodward’s primary control units and external monitoring systems. It allows for increased I/O capacity and supports multiple industrial communication protocols, ensuring that complex power generation or engine control systems can be integrated into a broader Plant Management System (PMS) or Building Management System (BMS).

Technical Parameters

While specific parameters can vary slightly depending on the exact model (e.g., EWA or ESB series), the typical specifications include:

Key Advantages

• Seamless Integration: Specifically engineered to pair with Woodward’s EasYgen-3000 series and other controllers without requiring complex custom coding.

• Scalability: Allows users to expand the number of sensors and actuators monitored by a single controller, reducing the need for multiple main control units.

• High Reliability: Built to industrial standards to withstand harsh environments, including high vibration and electromagnetic interference.

• Flexibility: Supports various protocols (like Modbus RTU/TCP), making it easy to connect to third-party PLCs or SCADA systems.

Important Considerations (Precautions)

1. Wiring Integrity: Ensure that shielded twisted-pair cables are used for CANbus and RS-485 lines to prevent signal noise.

2. Termination Resistors: Proper 120-ohm termination resistors must be used at both ends of the CANbus network to avoid data corruption.

3. Firmware Compatibility: Always verify that the expansion module’s firmware version is compatible with the main Woodward controller’s firmware.

4. Power Conditioning: Use a stable DC power source. Voltage spikes or “dirty” power can lead to intermittent communication failures.

Product Applications

These modules are widely used in critical power and energy sectors:

• Power Plants: Distributing data across multiple gensets for load sharing and synchronization.

• Marine Vessels: Integrating engine data with bridge monitoring systems.

• Data Centers: Connecting backup power systems to a centralized facility management network.

• Microgrids: Facilitating communication between renewable energy sources (solar/wind) and traditional diesel generators.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

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