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SKU:5466-348
Woodward 5466-348 Netcon SIO Module RS-485 Communication
Manufacturer: Woodward
Product No.: 5466-348
Product Type: Discrete I/O Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 450g
Shipping port: Xiamen
Warranty: 12 months
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Description
Product Overview
The 5466-348 is a high-performance Netcon Serial Input/Output (SIO) Module designed and manufactured by Woodward in the United States. Developed specifically for advanced turbomachinery control systems, this module acts as a specialized communication interface equipped with three (3) independent RS-485 UART ports for interfacing with EM or GS/LQ Digital Actuator Drivers. Operating at a high-speed baud rate of 417 kbaud, the module allows high-frequency data transmission—enabling critical parameter updates every 5 ms (one driver per port). The 5466-348 supports direct position demand generation, remote driver parameter configuration, and continuous driver status monitoring with automatic communication fault detection. Built into a compact card structure with a physical hardware net weight of approximately 0.45 kg (0.99 lbs), this unit ensures high-precision, noise-free 16-bit position command distribution across complex industrial control loops.
Core Technical Advantages
- Triple Independent RS-485 Ports: Integrates 3 separate serial channels, allowing each port to operate independently across different rate groups and baud configurations.
- Rapid 5ms Driver Refresh: Delivers high-speed position commands and real-time status updates every 5 milliseconds to maximize control loop responsiveness.
- Comprehensive Driver Diagnostics: Automatically detects individual driver communication faults and safely disables compromised channels to prevent system disruption.
- Versatile Control Modes: Flexible operation supports full remote configuration and position control, monitoring-only modes, or hybrid integration alongside 4–20 mA and CAN bus inputs.
Technical Specifications
| Parameter Attribute | Factory Specification Data |
|---|---|
| Brand / Manufacturer | Woodward |
| Part / Model Number | 5466-348 |
| Module Type | Netcon SIO (Serial Input/Output) Module |
| Communication Ports | 3 x RS-485 UART Channels |
| Communication Protocol / Speed | RS-485 UART | 417 kbaud Rate |
| Serial Data Format | 8 Data Bits, 1 Stop Bit, No Parity |
| Execution Rate Group | 5 milliseconds (1 driver per port) |
| Command Resolution | 16-Bit Precision Position Command (Noise-Free) |
| Actuator Driver Compatibility | EM Digital Actuator Drivers, GS/LQ Actuator Drivers |
| Physical Hardware Net Weight | 0.45 kg (1.0 lbs) |
| Country of Origin | United States (USA) |
| Condition / Warranty | New & Original in Factory Packaging | 12-Month Factory Warranty |
Installation & Field Maintenance Guidelines
Align driver address switches with GAP application numbers. Mount securely in Netcon rack slot and verify 417 kbaud settings.
Technical FAQs
Q: Update rate?
A: Updates critical driver parameters every 5 ms.
Q: Driver compatibility?
A: Works with Woodward EM and GS/LQ digital actuator drivers.
Q: Fault handling?
A: Detects communication errors and automatically disables faulted drivers.
Additional Specifications
- Black
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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