{"product_id":"allen-bradley-1756-ir12-controllogix-12-channel-analog-input-module","title":"Allen-Bradley 1756-IR12 | ControlLogix 12-Channel Analog Input Module","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IR12\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a ControlLogix analog input module designed for general-purpose industrial applications. It accommodates a wide variety of RTD sensor types.\u003c\/p\u003e\n\u003ch3\u003eChannels and Input Range\u003c\/h3\u003e\n\u003cp\u003eThis module features 12 non-isolated channels with 3-wire RTD connections. Input ranges include 1–500, 2–1000, 4–2000, and 8–4000 Ohms for versatile sensing.\u003c\/p\u003e\n\u003ch3\u003eData Resolution and Processing\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IR12\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides 24-bit data resolution, ensuring precise measurements. It includes digital filters, notch filters, and under-range\/over-range detection for reliable data quality.\u003c\/p\u003e\n\u003ch3\u003eMounting and Display\u003c\/h3\u003e\n\u003cp\u003eThe unit mounts on a standard ControlLogix chassis and includes status LEDs to indicate channel operation and system conditions.\u003c\/p\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe module draws 200 mA at 5.1 V DC and 150 mA at 24 V DC. It supports continuous isolation voltage up to 250 Volts, providing safety and stability.\u003c\/p\u003e\n\u003ch3\u003eEnvironmental Range\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IR12\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperates between 0°C and 60°C and tolerates standard industrial conditions. Its design ensures robust performance across diverse applications.\u003c\/p\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cp\u003eIt supports sensor offset, wire-off detection, automatic range selection, and multiple sensor types. The module integrates seamlessly within the Bulletin 1756 ControlLogix system.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50638777286952,"sku":"1756-IR12","price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1756-IR123.jpg?v=1757658594","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1756-ir12-controllogix-12-channel-analog-input-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}