{"product_id":"nce-5240200-aiu01-auxiliary-input-unit-14-inputs-cab-bus","title":"NCE 5240200 AIU01 Auxiliary Input Unit (14 Inputs, Cab Bus)","description":"\u003cp\u003eThe \u003cstrong\u003eNCE 5240200 AIU01 Auxiliary Input Unit\u003c\/strong\u003e is the feedback gateway for NCE layouts — it reports the state of up to \u003cstrong\u003e14 inputs\u003c\/strong\u003e back to your NCE command station over the cab bus. Connect block detectors (such as the NCE BD20), turnout position contacts, pushbuttons, or occupancy sensors, and their status becomes available to the system for signaling and computer control.\u003c\/p\u003e\u003cp\u003eFor anyone running layout automation software (JMRI and similar) with an NCE Power Pro or Power Cab system, the AIU is the standard way to get detection and feedback information into the computer: the software polls the command station, the command station polls the AIU, and your signals, panels, and automated routes respond to real train movement.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConnects to the NCE cab bus (Power Pro and Power Cab systems)\u003c\/li\u003e\n\u003cli\u003eIdeal companion to NCE BD20 block detectors and turnout feedback contacts\u003c\/li\u003e\n\u003cli\u003eSupported by JMRI and other layout control software via the NCE interface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssign the AIU a cab bus address and plug it into the cab bus\u003c\/li\u003e\n\u003cli\u003eWire up to 14 detector or switch inputs to the terminal connections\u003c\/li\u003e\n\u003cli\u003eRead input states from your command station or automation software\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Auxiliary Input Unit (feedback encoder)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 14\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e NCE cab bus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e NCE Corporation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Number:\u003c\/strong\u003e 5240200 (Walthers 524-200)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAbout NCE:\u003c\/strong\u003e NCE Corporation (USA) is a leading manufacturer of NMRA-compliant DCC systems, decoders, block detection, and layout automation electronics.\u003c\/p\u003e","brand":"NCE","offers":[{"title":"Default Title","offer_id":45331973046454,"sku":"524-200","price":70.91,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5131\/1286\/files\/aiu01_auxiliary_input_unit_524-200.gif?v=1786122015","url":"https:\/\/oakvillemodeltrains.com\/products\/nce-5240200-aiu01-auxiliary-input-unit-14-inputs-cab-bus","provider":"Oakville Model Trains Depot","version":"1.0","type":"link"}