Description
Woodward 5466-348
Technical Specifications
- Part Number: 5466-348
- Product Series: MicroNet Digital Control / Netcon
- Communication Protocol: RS-485 Serial Interface
- Dimensions: 15.9 cm x 17.8 cm x 13 cm
- Weight: 0.5 kg
Functional Features
- Long-Distance Transmission: Utilizes the RS-485 protocol to provide highly interference-resistant serial data transmission over extended distances.
- Address Configuration: Features an address switch configuration that must match the drive number in the GAP application, ensuring proper device identification in multi-drive networks.
- Remote Monitoring: Enables seamless integration of remote drives for status monitoring and remote control functions.
Application Scenarios
Ideal for electrically noisy industrial environments requiring reliable long-distance communication between host controllers and field devices, such as distributed compressor stations and remote power generation skids.
Performance Parameters
- Signal Integrity: Highly resistant to electromagnetic interference (EMI) and radio frequency interference (RFI) common in heavy industrial settings.
- Network Reliability: Ensures robust performance required for demanding industrial applications with zero data loss.
Material Composition
Constructed with high-quality industrial-grade printed circuit boards and housed in a durable enclosure designed to withstand harsh manufacturing and power generation environments.
Structural Characteristics
- Compact Form Factor: Lightweight (0.5 kg) and compact design for easy integration into existing control panels.
- Hardware Configuration: Equipped with physical address switches for straightforward network setup without requiring complex software tools.
Working Principle
The module acts as a serial I/O bridge, converting control signals from the central host controller into RS-485 serial data streams. It transmits this data over long distances to remote field devices and returns status information back to the host, maintaining strict synchronization based on its configured address.
Installation Requirements
- Address Matching: The physical address switch on the module must be set to exactly match the drive number defined in the GAP application software.
- Wiring: Use properly shielded twisted-pair cables for the RS-485 network to maximize noise immunity.
Usage Precautions
- Network Termination: Ensure proper termination resistors are installed at both ends of the RS-485 bus to prevent signal reflections.
- Compatibility: Verify compatibility with specific drives and GAP applications prior to installation.
