{"product_id":"5466-031-woodward-linknet-controller-module","title":"5466-031 | Woodward | LINKNet Controller Module","description":"\u003cp\u003eConfigured for multi-channel data exchange and system monitoring in MicroNet TMR network architectures, the \u003cstrong\u003eWoodward 5466-031\u003c\/strong\u003e (\u003cstrong\u003e5466-031\u003c\/strong\u003e Network Controller Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e5466-031\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWoodward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard MicroNet rack-mount form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial grade specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eVaries based on network load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e4 independent communication channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eEthernet\/IP, Modbus TCP\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTriple Modular Redundancy (TMR) 2oo3 Architecture\u003c\/h3\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 5466-031 support online replacement of modules within the TMR rack?\u003c\/p\u003e\n\u003cp\u003eA: 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.\u003c\/p\u003e\n\u003cp\u003eQ: How should communication cables be routed to ensure protocol integrity?\u003c\/p\u003e\n\u003cp\u003eA: 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.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the specific rack slot or ensure the TMR system is in a stable state before physical handling.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the MicroNet chassis guide rails to prevent backplane pin misalignment.\u003c\/li\u003e\n\u003cli\u003eSecure the module using the front panel locking mechanisms to ensure electrical contact and chassis bonding.\u003c\/li\u003e\n\u003cli\u003eVerify link status LEDs on the front panel after power-up to confirm successful network handshaking.\u003c\/li\u003e\n\u003cli\u003eEnsure all network cable connectors are fully seated and free from mechanical tension to prevent intermittent communication drops.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":53008947806517,"sku":"5466-031","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/5466-031.png?v=1781678992","url":"https:\/\/www.5gplc.com\/products\/5466-031-woodward-linknet-controller-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}