{"product_id":"nx-ad4603-omron-analog-input-module-sysmac-nx-series","title":"NX-AD4603 OMRON Analog Input Module Sysmac NX Series","description":"\u003cp\u003eConfigured for high-density analog signal acquisition in Sysmac I\/O networks, the \u003cstrong\u003eOMRON NX-AD4603\u003c\/strong\u003e (\u003cstrong\u003eNX-AD4603\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution. It digitizes up to 8 single-ended voltage input channels across a -10 to +10 V range with 1\/8000 full-scale resolution. The module converts analog inputs into a decimal range of -4000 to 4000 via Free-Run refreshing, maintaining an overall accuracy of 0.2% at 25 deg C across the NX I\/O backplane.\u003c\/p\u003e\n\u003ch3\u003eModel Number Code Structure\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNX\u003c\/strong\u003e: Sysmac modular slice I\/O hardware platform specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAD\u003c\/strong\u003e: Analog input processing module classification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4603\u003c\/strong\u003e: 8-channel voltage input configuration (-10 to +10 V, 1\/8000 resolution).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Performance Metrics\u003c\/h3\u003e\n\u003cfigure\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\u003eNX-AD4603\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOMRON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.070 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e15 x 10 x 5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e8 single-ended points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Range\u003c\/td\u003e\n\u003ctd\u003e-10 to +10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1\/8000 (full scale)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Value\u003c\/td\u003e\n\u003ctd\u003e-4000 to 4000 (0 to 100%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Range\u003c\/td\u003e\n\u003ctd\u003e-5 to 105% (full scale)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.2% full scale (at 25 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefreshing Method\u003c\/td\u003e\n\u003ctd\u003eFree-Run refreshing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute Maximum Rating\u003c\/td\u003e\n\u003ctd\u003e+\/-15 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Integration \u0026amp; High-Density Acquisition\u003c\/h3\u003e\n\u003cp\u003eThe module transmits digitized channel data to the main CPU through high backplane bus communication velocity across the internal NX I\/O bus. Integrating these inputs within Profinet \/ EtherNet\/IP deterministic networks ensures cyclic sampling without signal latency. High I\/O density scaling allows 8 voltage channels in a compact slice, maintaining firmware flash compatibility across network couplers and controller backplanes.\u003c\/p\u003e\n\u003ch3\u003eCommercial Package Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x OMRON NX-AD4603 Analog Input Module\u003c\/li\u003e\n\u003cli\u003e1 x Push-In Plus Terminal Block\u003c\/li\u003e\n\u003cli\u003e1 x Hardware Installation Sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePanel Installation \u0026amp; Field Cabling Directives\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting\u003c\/strong\u003e: Align the top module guide with the DIN rail and press firmly until the lower locking lever snaps into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block Cable Prep\u003c\/strong\u003e: Strip solid or ferruled wiring to specified length and insert directly into Push-In Plus terminal slots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Shielding\u003c\/strong\u003e: Use shielded twisted-pair cables for -10 to +10 V input runs and ground shields to the functional ground bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvervoltage Prevention\u003c\/strong\u003e: Ensure signal levels remain strictly within the +\/-15 V absolute maximum limit to prevent front-end burnout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjacent Unit Installation\u003c\/strong\u003e: Lock side connectors securely against adjoining NX I\/O units to maintain backplane bus continuity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the NX-AD4603 support live hot-swapping on an active NX I\/O rack?\u003c\/p\u003e\n\u003cp\u003eNo. Main power to the CPU unit and NX I\/O expansion bus must be isolated before removing or inserting the module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the Free-Run refreshing method execute signal conversions?\u003c\/p\u003e\n\u003cp\u003eAnalog-to-digital conversion operates continuously in asynchronous cycles, independent of the CPU primary task execution cycle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if an input channel experiences a voltage exceeding +\/-15 V?\u003c\/p\u003e\n\u003cp\u003eExceeding the +\/-15 V absolute maximum rating causes hardware degradation or permanent burnout of internal input circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow are single-ended inputs wired to minimize common-mode noise?\u003c\/p\u003e\n\u003cp\u003eConnect common return lines to shared terminal reference points and use shielded wiring terminated at a single panel ground.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat indicates an over-range condition on the converted digital output value?\u003c\/p\u003e\n\u003cp\u003eInput values between -5% and 105% convert linearly beyond -4000 to 4000, clipping at maximum conversion range boundaries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs calibration required for individual channels prior to operational deployment?\u003c\/p\u003e\n\u003cp\u003eFactory calibration delivers 0.2% full-scale overall accuracy at 25 deg C without requiring manual zero\/span adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is firmware flash compatibility maintained across different coupler units?\u003c\/p\u003e\n\u003cp\u003eThe controller checks module device revision codes against system configuration profiles during backplane startup checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat gauge wire is recommended for the Push-In Plus terminal connectors?\u003c\/p\u003e\n\u003cp\u003eUse 0.25 to 1.5 mm2 (AWG 24 to 16) solid wires or stranded wires with insulated ferrules for reliable connection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306667851949,"sku":"NX-AD4603","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/NX-AD4603-2.jpg?v=1790221775","url":"https:\/\/www.maxwellplc.com\/ru\/products\/nx-ad4603-omron-analog-input-module-sysmac-nx-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}