{"product_id":"woodward-5463-581-4-20-ma-sch-isolated-input-module","title":"Woodward 5463-581 4-20 mA Sch Isolated Input Module","description":"\u003cp\u003eConfigured for high-integrity analog data acquisition in turbine governor systems, the \u003cstrong\u003eWoodward 5463-581\u003c\/strong\u003e (\u003cstrong\u003e5463-581\u003c\/strong\u003e 4-20 mA Sch Isolated Input Module) provides direct physical\/electrical execution. This hardware component processes multi-channel 4-20 mA analog current loops while providing robust channel-to-channel and system-to-field galvanic isolation to protect internal processor logic from electrical transients.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5463-581: Standard 4-20 mA scheduled isolated input module configuration featuring multi-channel current sensing and integrated galvanic isolation barriers for industrial control racks.\u003c\/li\u003e\n\u003c\/ul\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\u003e5463-581\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\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e20.3 cm x 2.5 cm x 22.9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 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\u003e7 W max at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA analog current loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic channel-to-channel isolation\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 Profiles\u003c\/h3\u003e\n\u003cp\u003eThe hardware incorporates high-precision analog-to-digital conversion stages engineered to maintain stable signal resolution during rapid actuator loop feedback response tracking. Internal thermal heat sink dissipation profiles manage continuous loop-powered current loads within sealed industrial control enclosures without requiring active forced-air cooling. Built-in harmonic distortion suppression filters mitigate high-frequency electromagnetic interference from neighboring power distribution cables, ensuring uncompromised measurement accuracy.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What level of electrical isolation is provided across the input channels on this module?\u003c\/p\u003e\n\u003cp\u003eA: Each input channel features robust galvanic isolation to prevent ground loops and protect internal system logic from high-voltage common-mode transients.\u003c\/p\u003e\n\u003cp\u003eQ: Can this module supply loop power to connected 2-wire field transmitters?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module is designed to support standard loop configurations, providing excitation power while accurately reading the returning 4-20 mA current signal.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInsert the module vertically into the designated rack slot, ensuring smooth engagement with the backplane connector pins before securing the front panel screws.\u003c\/li\u003e\n\u003cli\u003eRun shielded twisted-pair cabling for all incoming analog signal loops, terminating the outer shields securely to the cabinet ground bar to prevent noise coupling.\u003c\/li\u003e\n\u003cli\u003eVerify loop continuity and polarity with a digital multimeter prior to energizing the system or introducing live field signals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":50610912690428,"sku":"5463-581","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/5463-581.jpg?v=1784861228","url":"https:\/\/www.electronicplc.com\/es\/products\/woodward-5463-581-4-20-ma-sch-isolated-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}