{"product_id":"woodward-5464-658-rev-h-micronet-digital-input-module","title":"Woodward 5464-658 REV H MicroNet Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eWoodward 5464-658 REV H\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e5464-658\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for discrete digital signal acquisition and status processing within MicroNet and Triple Modular Redundant (TMR) control platforms.\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\u003e5464-658 REV H\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\u003e2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard MicroNet Module Dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eLess than 10 ms typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-ground isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eMicroNet and TMR Control Platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eActuator Loop Feedback Response and Thermal Dissipation Profiles\u003c\/h3\u003e\n\u003cp\u003eOperating with a nominal 24 VDC input voltage range, the 5464-658 REV H card executes discrete signal conditioning with a response time of less than 10 ms. The board architecture incorporates full channel-to-channel and channel-to-ground galvanic isolation to eliminate field noise transients and ground potential loops. Internal component layouts are engineered to balance thermal heat sink dissipation profiles across the full -40 deg C to +70 deg C operating range, preserving rapid actuator loop feedback response in fault-tolerant TMR and MicroNet control architectures.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What control system platforms are compatible with the 5464-658 REV H module?\u003c\/p\u003e\n\u003cp\u003eA: The module is designed for direct integration into Woodward MicroNet and Triple Modular Redundant (TMR) control chassis.\u003c\/p\u003e\n\u003cp\u003eQ: What is the typical signal processing response time for digital inputs on this card?\u003c\/p\u003e\n\u003cp\u003eA: The module processes digital input state changes with a typical response time of less than 10 ms.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle ground loops and electrical interference between channels?\u003c\/p\u003e\n\u003cp\u003eA: The hardware incorporates individual channel-to-channel and channel-to-ground galvanic isolation to suppress common-mode noise and isolate ground faults.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDe-energize control chassis backplane power and external 24 VDC digital input field circuits prior to inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003eUtilize shielded twisted-pair cabling for all digital input field signal wiring to prevent electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003eTerminate all cable shields directly to the cabinet main earth ground bar using short, low-impedance grounding connections.\u003c\/li\u003e\n\u003cli\u003eVerify module retaining screws are fully torqued into the chassis frame to ensure structural seating and chassis ground continuity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":50730148495612,"sku":"5464-658 REV H","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/5464-658_REV_H.jpg?v=1785203761","url":"https:\/\/www.electronicplc.com\/products\/woodward-5464-658-rev-h-micronet-digital-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}