{"product_id":"woodward-5501-466-simplex-power-supply","title":"Woodward 5501-466 Simplex Power Supply","description":"\u003cp\u003eConfigured for raw DC voltage conditioning and centralized power distribution within MicroNet control chassis platforms, the \u003cstrong\u003eWoodward 5501-466\u003c\/strong\u003e (\u003cstrong\u003e5501-466\u003c\/strong\u003e Simplex Power Supply) provides direct physical\/electrical execution. This slot-mounted power module steps down and filters wide-range external input sources to deliver regulated, isolated logic power rails directly to the internal chassis motherboard bus channels.\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\u003e5501-466\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\u003eUnited States (USA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard MicroNet heavy-duty power module mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard MicroNet power supply enclosure profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Range\u003c\/td\u003e\n\u003ctd\u003e18 to 36 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage Rating\u003c\/td\u003e\n\u003ctd\u003e20 to 32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current\u003c\/td\u003e\n\u003ctd\u003e29.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power\u003c\/td\u003e\n\u003ctd\u003e531 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Fuse \/ Breaker\u003c\/td\u003e\n\u003ctd\u003e50 A time delay minimum requirement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indication\u003c\/td\u003e\n\u003ctd\u003e4-LED array (OK, Input Fault, Overtemperature, Power Supply Fault)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Assignment Slots\u003c\/td\u003e\n\u003ctd\u003eDedicated slots PA1 (Power Supply 1) and PA2 (Power Supply 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eThermal Heat Sink Dissipation Profiles and Configuration Redundancy\u003c\/h3\u003e\n\u003cp\u003eThe 5501-466 governs internal thermal energy transfer utilizing calibrated thermal heat sink dissipation profiles, preventing localized components from breaching critical switching boundaries when operating at the maximum 531 W threshold. The power architecture supports flexible configuration parallel scaling, enabling two modules to be slotted into the PA1 and PA2 chassis segments to run in a load-sharing or hot-backup arrangement that boosts overall system uptime. Internal monitoring gates continuously evaluate line conditions and thermal benchmarks, updating the front-facing 4-LED diagnostic array and exporting discrete alarm states to the central processing core if internal safety thresholds are crossed.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What precise operational states do the four front-panel LED indicators communicate to field personnel?\u003c\/p\u003e\n\u003cp\u003eA: The LED matrix displays dedicated hardware states: \"OK\" signals normal output regulation; \"Input Fault\" marks an input source drop below 18 VDC or rise above 36 VDC; \"Overtemperature\" indicates internal heat sink limits have been breached; and \"Power Supply Fault\" alerts to an internal regulation circuit failure.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 5501-466 module be hot-swapped while the primary control system is running online process loops?\u003c\/p\u003e\n\u003cp\u003eA: Yes, if the chassis is configured with dual-redundant power supplies occupying both the PA1 and PA2 slots. Pulling one module under load allows the remaining unit to assume the entire 29.5 A current demand without creating a voltage sag on the backplane logic bus.\u003c\/p\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":45054308810867,"sku":"5501-466","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/c2d36581-6b0e-47fc-b48b-38eb31b9fec04_d9c9750d-346c-4862-a45e-8cb5f3971c5b.png?v=1780017190","url":"https:\/\/www.dcssupplier.com\/products\/woodward-5501-466-simplex-power-supply","provider":"DcsSupplier Limited","version":"1.0","type":"link"}