{"product_id":"honeywell-900u01-0100-universal-i-o-module-16-channel-hart","title":"Honeywell 900U01-0100 Universal I\/O Module | 16-Channel HART","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e900U01-0100\u003c\/span\u003e\u003c\/strong\u003e Universal I\/O Module represents the next generation in flexible process control. Engineers can soft-configure each of the 16 channels as Analog Input (AI), Analog Output (AO), Digital Input (DI), or Digital Output (DO). This high-density module supports HART communication, enabling seamless integration with intelligent field devices. It reduces hardware inventory costs by consolidating multiple signal types into a single, reliable unit.\u003c\/p\u003e\n\u003ch3\u003eGlobal PLC Spare HUB Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e900U01-0100\u003c\/span\u003e\u003c\/strong\u003e is a premier choice for distributed control systems (DCS). It excels in environments requiring rapid reconfiguration without physical wiring changes. Reliability, high galvanic isolation, and precision make it essential for process industries. It is fully compatible with Honeywell ControlEdge PLC and \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/honeywell-controledge-hc900-io-modules\"\u003eHC900\u003c\/a\u003e controller systems, ensuring seamless automation upgrades.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Universal I\/O Module, 16-Channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range (AI):\u003c\/strong\u003e 0-20 mA or 4-20 mA with HART support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Range (AO):\u003c\/strong\u003e 0-23 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 16-bit (AI); 12-bit (AO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinearity:\u003c\/strong\u003e Output current linearity \u0026lt; 0.05%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e First-order low-pass filter at 100Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e 0.1% of full-scale (23.5 ± 2°C); 0.25% (0 to 60°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 0°C to +60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance:\u003c\/strong\u003e Galvanic isolation of 1kV AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterference Rejection:\u003c\/strong\u003e Crosstalk attenuation of 58dB (DC to 60 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Supports open wire, lead breakage, and short-circuit detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure field devices connect within the 24V DC supply limits (22V-27V).\u003c\/li\u003e\n\u003cli\u003eMount the module firmly to the rack for effective signal isolation.\u003c\/li\u003e\n\u003cli\u003eSoftware-driven configuration simplifies commissioning and maintenance tasks.\u003c\/li\u003e\n\u003cli\u003eDisable line monitoring for digital outputs driving loads below 10mA.\u003c\/li\u003e\n\u003cli\u003eOn-module diagnostic LEDs provide real-time status for quick troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for ControlEdge PLC and compatible process automation racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHART Support:\u003c\/strong\u003e Fully compatible with HART 7 protocol for smart device management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e Built to meet rigorous industrial safety and quality standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics and Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure industrial-grade packaging ensuring transit safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Full 12-month quality assurance warranty included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Global delivery via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e Orders process and ship within 24-48 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurchasing Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Mapping:\u003c\/strong\u003e Calculate total power; max load is 4.2A per module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Requirements:\u003c\/strong\u003e If AO load exceeds 100 ohms, verify channel count in the user manual.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e Confirm controller firmware supports the \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e900U01-0100\u003c\/span\u003e\u003c\/strong\u003e profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix AI and DO on the same 900U01-0100 module?\u003c\/strong\u003e\u003cbr\u003eYes, each of the 16 channels is independently software-configurable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy am I receiving nuisance alarms on my Digital Output?\u003c\/strong\u003e\u003cbr\u003eThis occurs when the load current is less than 10mA. We recommend disabling Line Monitoring for those channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of HART support in this module?\u003c\/strong\u003e\u003cbr\u003eHART support allows remote device diagnostics and configuration, improving predictive maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I handle maintenance for this module?\u003c\/strong\u003e\u003cbr\u003eDisconnect field power, remove the terminal block, and slide the module out of the rack for easy replacement.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45013984280758,"sku":"900U01-0100","price":122.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/900U01-0100_8f1baf19-f979-44b4-b84b-c019dee20d76.jpg?v=1782789360","url":"https:\/\/www.plcsparehub.com\/products\/honeywell-900u01-0100-universal-i-o-module-16-channel-hart","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}