{"product_id":"allen-bradley-1769-iq16-compactlogix-16-channel-24v-dc-digital-input-module","title":"Allen-Bradley 1769-IQ16 CompactLogix 16-Channel 24V DC Digital Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1769-IQ16\u003c\/strong\u003e is a reliable 16-channel digital input module engineered for the CompactLogix and MicroLogix 1500 automation platforms. This controller component interfaces seamlessly with standard 24V DC field-side control devices such as pushbuttons, limit switches, proximity sensors, auxiliary contacts, and relay outputs. Built for discrete industrial environments, the module processes ON\/OFF signals to bridge field automation hardware with controller logic.\u003c\/p\u003e\n\u003cp\u003eThe unit features grouped channel architecture, supporting flexible integration within standard control architectures. It occupies a single physical slot and can be easily mounted via standard DIN rail or direct panel mounting options, making it ideal for space-constrained control enclosures and distributed I\/O drop locations.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e16 sink\/source DC digital input channels operating at 24V DC nominal\u003c\/li\u003e\n  \u003cli\u003eCompatible with Allen-Bradley CompactLogix controllers and MicroLogix 1500 systems\u003c\/li\u003e\n  \u003cli\u003eGrouped isolation design supporting independent channel group operation\u003c\/li\u003e\n  \u003cli\u003eSelectable or fixed input filtering with 8 ms nominal ON and OFF delays\u003c\/li\u003e\n  \u003cli\u003eDIN rail or panel mounting for flexible physical installation\u003c\/li\u003e\n  \u003cli\u003eSingle-slot hardware footprint optimized for compact panel layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMonitoring discrete sensor states such as optical, inductive, and capacitive proximity switches\u003c\/li\u003e\n  \u003cli\u003eInterfacing with mechanical limit switches, emergency stops, and operator pushbuttons\u003c\/li\u003e\n  \u003cli\u003eTracking status signals from motor starters, contactors, and thermal overload relays\u003c\/li\u003e\n  \u003cli\u003eGeneral-purpose industrial discrete automation and machine control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExact Model\u003c\/td\u003e\n      \u003ctd\u003e1769-IQ16\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eDC Digital Input Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSystem Platform\u003c\/td\u003e\n      \u003ctd\u003eCompactLogix \/ MicroLogix 1500\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n      \u003ctd\u003e16 inputs (grouped)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVoltage Category\u003c\/td\u003e\n      \u003ctd\u003e24V DC Sink\/Source\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n      \u003ctd\u003e10 to 30V DC at 30 degC; 10 to 26.4V DC at 60 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eON-State Voltage (Min)\u003c\/td\u003e\n      \u003ctd\u003e10V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOFF-State Voltage (Max)\u003c\/td\u003e\n      \u003ctd\u003e5V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eON-State Current (Min)\u003c\/td\u003e\n      \u003ctd\u003e2 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOFF-State Current (Max)\u003c\/td\u003e\n      \u003ctd\u003e1.5 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Impedance (Nominal)\u003c\/td\u003e\n      \u003ctd\u003e3 kOhm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Delay Time\u003c\/td\u003e\n      \u003ctd\u003e8 ms ON \/ 8 ms OFF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBus Current Draw (5V DC)\u003c\/td\u003e\n      \u003ctd\u003e115 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eThermal Dissipation\u003c\/td\u003e\n      \u003ctd\u003e3.55 W max.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModule Power Supply Distance Rating\u003c\/td\u003e\n      \u003ctd\u003e8 modules\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n      \u003ctd\u003e75V DC working voltage (IEC Class II reinforced insulation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMounting Type\u003c\/td\u003e\n      \u003ctd\u003eDIN Rail or Panel Mount\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eUnited States\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003cp\u003eThe module features a removable terminal block (RTB) with screw connections located behind the front access door, allowing straightforward wiring maintenance without disturbing field cabling. Status indicator LEDs on the front panel provide real-time visual feedback for individual input channel states and module operational health.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the 1769-IQ16 module securely on a 35 x 15 mm DIN rail or directly to a panel using standard mounting hardware. Ensure proper clearance is maintained around the unit for adequate thermal dissipation. Verify that the module is positioned within the allowable distance rating (8 modules maximum) from the system power supply to maintain reliable backplane communication and power delivery.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53770307633515,"sku":"1769-IQ16","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1769-IQ16_1200x1200_1e071974-6520-496f-a191-38b714fa3a83.jpg?v=1787740915","url":"https:\/\/www.plcprotech.com\/products\/allen-bradley-1769-iq16-compactlogix-16-channel-24v-dc-digital-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}