{"product_id":"allen-bradley-1746-im16-slc-500-16-point-240v-ac-input-module","title":"Allen-Bradley 1746-IM16 SLC 500 16-Point 240V AC Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1746-IM16\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a 16-point AC input module for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSLC 500\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries, engineered to provide reliable signal acquisition from standard 240V AC sources. This module delivers precise input detection with minimal signal delay, making it suitable for general-purpose monitoring and control applications. Its compact design supports integration into SLC 500 racks using standard 1746-HT or 1746-HCA backplanes.\u003c\/p\u003e\n\u003cp\u003eBuilt for industrial environments, the 1746-IM16 operates across a wide temperature and humidity range, and its low inrush current reduces stress on connected circuits. Step response and signal timing are optimized for fast and accurate logic execution.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllen-Bradley\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1746-IM16\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAC Input Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSLC 500\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Points:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e170–265 V AC, 47–63 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Input Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e12 mA @ 120 V AC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOff-State Voltage, Max:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e30 V AC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOff-State Current, Max:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInrush Current, Max:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.8 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInrush Duration, Max:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Delay:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eON = 35 ms; OFF = 45 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStep Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 ms input, 2.5 ms output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBackplane Current (5 VDC):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e85 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0–60°C (32–140°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40–85°C (-40–185°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5–95% non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.25 lbs (0.11 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupports 16 discrete AC input channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact design for high-density SLC 500 racks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast response with precise signal detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow inrush current for minimal electrical stress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with 1746-HT and 1746-HCA I\/O backplanes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1746-IM16 is ideal for general-purpose AC signal monitoring, factory automation, material handling, and any application requiring reliable 240V AC input acquisition in SLC 500 control systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What backplanes are compatible with the 1746-IM16?\u003c\/strong\u003e\u003cbr\u003eA: The module works with 1746-HT and 1746-HCA backplanes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How fast is the input response?\u003c\/strong\u003e\u003cbr\u003eA: The ON delay is 35 ms and the OFF delay is 45 ms, with a step response of 100 ms for input signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the voltage range supported?\u003c\/strong\u003e\u003cbr\u003eA: 170–265 V AC at 47–63 Hz.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":52900351115448,"sku":"1746-IM16","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1746-IM16.jpg?v=1772508581","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1746-im16-slc-500-16-point-240v-ac-input-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}