{"product_id":"allen-bradley-1756-ib16if-controllogix-fast-digital-dc-isolated-input-module","title":"Allen-Bradley 1756-IB16IF ControlLogix Fast Digital DC Isolated Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IB16IF\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley ControlLogix Fast Digital DC Isolated Input Module\u003c\/strong\u003e, engineered for high-speed industrial automation.\u003c\/p\u003e\n\u003cp\u003eIt provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 individually isolated digital inputs\u003c\/strong\u003e, ensuring precise signal monitoring and protection against electrical noise.\u003c\/p\u003e\n\u003cp\u003eThis module detects\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epulses as short as 10 µs\u003c\/strong\u003e, enabling reliable response in fast automation applications.\u003c\/p\u003e\n\u003cp\u003eWith\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCIP synchronization\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IB16IF\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emaintains consistent timing across all ControlLogix modules in a system.\u003c\/p\u003e\n\u003cp\u003eIts compact design measures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e11 x 8 x 6 inches\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand weighs\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.95 lbs\u003c\/strong\u003e, supporting flexible panel integration without occupying excessive space.\u003c\/p\u003e\n\u003cp\u003eOperating between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10-30V DC\u003c\/strong\u003e, this module consumes minimal power, approximately\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3.8 Watts\u003c\/strong\u003e, making it energy-efficient for demanding industrial setups.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1756-IB16IF\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFast Digital DC Isolated Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 Individually Isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10–30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Delay Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14 µs + selected filter time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePulse Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMinimum 10 µs at 4 kHz frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Draw (5.1V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e275 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Draw (24V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.8 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.47 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11 x 8 x 6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.95 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard industrial range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCIP-synchronized for consistent timing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Digital Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDetects pulses as short as 10 µs with minimal delay.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolated Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 individually isolated inputs reduce interference and protect signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCIP Synchronization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsures consistent timing across the ControlLogix system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Voltage Operation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports 10–30V DC input for diverse industrial devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact and Lightweight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEasy to mount with minimal panel space requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Power Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConsumes only 3.8 Watts while delivering high-speed performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation requiring rapid detection of digital signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eControl systems demanding high isolation for sensitive inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast-response manufacturing and process control environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with Allen-Bradley ControlLogix systems for distributed automation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Is the 1756-IB16IF module brand new and original?\u003c\/strong\u003e\u003cbr\u003eYes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IB16IF\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis factory-new and fully original from Allen-Bradley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How many digital inputs does this module support?\u003c\/strong\u003e\u003cbr\u003eIt provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 individually isolated digital inputs\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What is the minimum pulse detection time?\u003c\/strong\u003e\u003cbr\u003eThe module detects pulses as short as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10 µs\u003c\/strong\u003e, suitable for high-speed applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What voltage range does it support?\u003c\/strong\u003e\u003cbr\u003eInput voltage operates between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10–30V DC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: Does it support CIP synchronization?\u003c\/strong\u003e\u003cbr\u003eYes, the module synchronizes events across the ControlLogix network for consistent timing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: How long will shipping take?\u003c\/strong\u003e\u003cbr\u003eWe have stock; delivery is typically within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 days to 2 weeks\u003c\/strong\u003e, depending on order size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: What is the warranty period?\u003c\/strong\u003e\u003cbr\u003eThe module includes a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e12-month warranty\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor manufacturer defects.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50822021251368,"sku":"1756-IB16IF","price":521.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1756-IB16IF1.jpg?v=1760089879","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1756-ib16if-controllogix-fast-digital-dc-isolated-input-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}