{"product_id":"1769-ig16-allen-bradley-16-pt-ttl-input-module","title":"1769-IG16 Allen-Bradley 16-Pt TTL Input Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #003366;\"\u003eALLEN-BRADLEY 1769-IG16\u003c\/strong\u003e is a compact 16-channel digital input module that bridges 5V TTL logic devices with CompactLogix controllers. It enables direct interfacing for robotic controllers and high-speed sensors without extra converters. The module features 75V DC optical isolation and configurable filtering to ensure precise data acquisition and robust backplane protection.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Configuration\u003c\/h2\u003e\n\u003ch3\u003eHigh-Speed TTL Interface\u003c\/h3\u003e\n\u003cp\u003eEngineered for 5V DC logic (4.4V to 5.5V DC), the hardware maintains a strict 50mV ripple tolerance to eliminate false triggering in sensitive electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eConfigurable Filtering\u003c\/h3\u003e\n\u003cp\u003eSoftware-adjustable filter times (0ms to 8ms) suppress signal bounce, while native Studio 5000 integration provides real-time diagnostics and easy setup.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 16px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n            \u003cth style=\"border: 1px solid #dee2e6; padding: 12px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dee2e6; padding: 12px; text-align: left;\"\u003eSpecification Details\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e16 Digital (TTL Logic)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e4.5V DC to 5.5V DC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e120 mA @ 5.1V DC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e1.6 Watts (Max)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eOn-State Voltage\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e2.0V DC to 5.5V DC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e75V DC Continuous\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e0°C to 60°C (32°F to 140°F)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003cp\u003eMount the module on a standard DIN rail with 25mm clearance for ventilation. Connect field wiring via the \u003cstrong\u003e1769-RTBN18\u003c\/strong\u003e terminal block using 22-14 AWG copper wire. To maintain signal integrity, ensure all terminal screws are torqued to 6 in-lb and route low-voltage TTL lines away from high-power AC cables.\u003c\/p\u003e\n\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStudio 5000 Ready:\u003c\/strong\u003e Seamless integration for rapid logic development and troubleshooting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpace Efficiency:\u003c\/strong\u003e High-density 16-point layout in a single-slot width.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial Grade:\u003c\/strong\u003e IP20 rated with 30G shock resistance for reliable machine-side mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Does it support 24V DC inputs?\u003c\/strong\u003e\u003cbr\u003e\nA1: No. This module is strictly for 5V TTL levels. 24V signals will damage the unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Is the terminal block included?\u003c\/strong\u003e\u003cbr\u003e\nA2: No. The 1769-RTBN18 removable terminal block must be ordered separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can it be used for high-speed pulse detection?\u003c\/strong\u003e\u003cbr\u003e\nA3: Yes. With a typical hardware delay of 0.1ms, it is ideal for high-speed logic counting.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51047659110532,"sku":"1769-IG16","price":167.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/1769-IG16.jpg?v=1776579897","url":"https:\/\/www.etowonauto.com\/az\/products\/1769-ig16-allen-bradley-16-pt-ttl-input-module","provider":"Etowon Auto","version":"1.0","type":"link"}