{"product_id":"allen-bradley-1440-sdm02-01ra-measurement-module","title":"Allen-Bradley 1440-SDM02-01RA Measurement Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1440-SDM02-01RA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision dynamic measurement module by Allen-Bradley. It provides reliable real-time data acquisition and monitoring for industrial control systems.\u003c\/p\u003e\n\u003ch3\u003eMeasurement and Accuracy\u003c\/h3\u003e\n\u003cp\u003eThis module covers a measurement range from ±100 mV to ±10 V. Its accuracy reaches 0.01% of full scale, with response times under 1 millisecond, enabling fast and precise monitoring.\u003c\/p\u003e\n\u003ch3\u003eElectrical and Connectivity Specifications\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1440-SDM02-01RA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperates on 12–24 V DC. It features high input impedance for minimal load effect and a 4-wire connection to reduce noise, ensuring stable measurements in noisy industrial environments.\u003c\/p\u003e\n\u003ch3\u003eEnvironmental and Protection Ratings\u003c\/h3\u003e\n\u003cp\u003eThis module functions across a wide temperature range of -20°C to +85°C. Its IP65 protection rating guarantees resistance to dust and water, making it suitable for harsh indoor and outdoor applications.\u003c\/p\u003e\n\u003ch3\u003ePhysical Dimensions and Design\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1440-SDM02-01RA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emeasures 125 mm × 65 mm × 20 mm and weighs approximately 100 g. Its compact size and low power consumption make it ideal for space-constrained installations.\u003c\/p\u003e\n\u003ch3\u003eApplications and Advantages\u003c\/h3\u003e\n\u003cp\u003eEquipped with advanced signal conditioning circuits and a fast microcontroller, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1440-SDM02-01RA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures accurate dynamic measurements. It integrates seamlessly via RS-485 Modbus RTU for industrial automation applications.\u003c\/p\u003e\n\u003ch3\u003eReliability and Support\u003c\/h3\u003e\n\u003cp\u003eAllen-Bradley backs the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1440-SDM02-01RA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith comprehensive documentation and technical support, ensuring smooth installation, calibration, and maintenance in critical industrial systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50670856700200,"sku":"1440-SDM02-01RA","price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1440-SDM02-01RA1.jpg?v=1758017731","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1440-sdm02-01ra-measurement-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}