Product Details
Configured for multi-channel data exchange and system monitoring in MicroNet TMR network architectures, the Woodward 5466-031 (5466-031 Network Controller Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 5466-031 |
| Brand | Woodward |
| Origin | USA |
| Weight | Approx. 0.9 kg |
| Dimensions | Standard MicroNet rack-mount form factor |
| Operating Temp | Industrial grade specification |
| Power Consumption | Varies based on network load |
| Channel Capacity | 4 independent communication channels |
| Supported Protocols | Ethernet/IP, Modbus TCP/IP |
Triple Modular Redundancy (TMR) 2oo3 Architecture
The 5466-031 operates within the MicroNet TMR framework, utilizing a fault-tolerant 3-2-0 logic architecture to eliminate single points of failure. Each kernel module executes application logic in lock-step, distributing read values across the TMR array. Before output generation, the system performs a cross-kernel vote on input data and calculated response values. This ensures that the controller maintains continuous operation despite the failure or physical removal of any individual CPU, analog, or discrete I/O module. The system enforces strict signal synchronization across kernels to guarantee deterministic output across all managed subsystems.
Frequently Asked Questions
Q: Does the 5466-031 support online replacement of modules within the TMR rack?
A: Yes, the TMR architecture supports the removal and replacement of individual CPU or I/O modules during operation without interrupting the primary control process, provided the remaining modules maintain the required voting logic.
Q: How should communication cables be routed to ensure protocol integrity?
A: Communication cabling must be routed away from high-voltage power lines or electromagnetic sources. Utilize shielded twisted-pair cabling for Ethernet connections and ensure proper termination at both the module and the network switch.
Field Installation Guidelines
- Power down the specific rack slot or ensure the TMR system is in a stable state before physical handling.
- Align the module with the MicroNet chassis guide rails to prevent backplane pin misalignment.
- Secure the module using the front panel locking mechanisms to ensure electrical contact and chassis bonding.
- Verify link status LEDs on the front panel after power-up to confirm successful network handshaking.
- Ensure all network cable connectors are fully seated and free from mechanical tension to prevent intermittent communication drops.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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