{"product_id":"omron-nx-ad3604-nx-series-analog-input-unit","title":"Omron NX-AD3604 NX Series Analog Input Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for high-speed, high-precision data acquisition, the \u003cstrong\u003eOmron NX-AD3604\u003c\/strong\u003e functions as a high-density analog input module within the Sysmac NX platform framework. This unit provides 4 differential analog input channels configured specifically for voltage signal measurement, offering highly reliable signal processing in electrically noisy industrial environments.\u003c\/p\u003e\n\n\u003cp\u003eOperating with a fast conversion rate of 250 us per point, the module ensures rapid updates to the controller backplane. With a resolution of 1\/8000, it captures precise signal fluctuations from transmitters, sensors, and other field devices. The compact 12 mm housing profile optimizes cabinet space, mounting directly onto standard DIN rails alongside NX-series bus couplers or EtherCAT coupler units.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4 differential input channels for stable voltage monitoring.\u003c\/li\u003e\n  \u003cli\u003eVoltage input range of -10 to +10 VDC.\u003c\/li\u003e\n  \u003cli\u003eFast 250 us conversion time per channel.\u003c\/li\u003e\n  \u003cli\u003eHigh resolution of 1\/8000 for precise control applications.\u003c\/li\u003e\n  \u003cli\u003eDifferential input configuration to minimize electromagnetic interference.\u003c\/li\u003e\n  \u003cli\u003eSupports Free-Run refreshing mode for synchronous operations.\u003c\/li\u003e\n  \u003cli\u003eUltra-slim 12 mm width to conserve control panel space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eContinuous monitoring of voltage-generating sensors and transducers.\u003c\/li\u003e\n  \u003cli\u003eData acquisition in industrial factory automation systems.\u003c\/li\u003e\n  \u003cli\u003eTesting and validation equipment requiring multi-channel voltage sampling.\u003c\/li\u003e\n  \u003cli\u003eHVAC and environmental control systems monitoring transmitter outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOmron\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number\/Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNX-AD3604\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNX Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eAnalog Input Unit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eNumber of Analog Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 points\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-10 V to +10 V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1\/8000\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eConversion Time\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e250 us\/point\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDifferential input\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eI\/O Refreshing Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFree-Run refreshing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1.2 cm x 10.0 cm x 7.1 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.07 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Mount horizontally on standard 35 mm DIN rail. Secure with end plates on both sides of the NX assembly to prevent lateral movement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Use shielded twisted-pair cables for analog signals. Ground the shield at the terminal block or panel grounding bar to prevent signal degradation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Ensure the power supply line to the NX bus coupler is isolated and within the specified DC voltage tolerances before powering the unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVentilation:\u003c\/strong\u003e Maintain standard clearance above and below the module assembly to allow natural convection cooling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077932376427,"sku":"NX-AD3604","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/nx-ad3604-hnml4mbgsfu.png?v=1775733955","url":"https:\/\/www.plcprotech.com\/pt\/products\/omron-nx-ad3604-nx-series-analog-input-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}