{"product_id":"1756-ob16d-alle-bradley-controllogix-16-pt-24v-dc-d-o-module","title":"Allen-Bradley 1756-OB16D","description":"\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1756-OB16D\u003c\/strong\u003e is a \u003cstrong\u003e16-point DC digital output module\u003c\/strong\u003e with \u003cstrong\u003ebuilt-in diagnostics\u003c\/strong\u003e, engineered for use with \u003cstrong\u003eControlLogix systems\u003c\/strong\u003e. Operating at \u003cstrong\u003e19.2–30V DC\u003c\/strong\u003e, this \u003cstrong\u003esourcing-type output module\u003c\/strong\u003e provides \u003cstrong\u003epoint-level diagnostics\u003c\/strong\u003e to detect short circuits, open loads, and other output faults—improving system visibility and reducing troubleshooting time.\u003c\/p\u003e\n\u003cp\u003eThis module is compatible with \u003cstrong\u003e1756-TBCH or 1756-TBS6H\u003c\/strong\u003e removable terminal blocks and integrates seamlessly with \u003cstrong\u003eStudio 5000 Logix Designer\u003c\/strong\u003e for real-time monitoring and control.\u003c\/p\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e16 Sourcing DC Outputs\u003c\/strong\u003e – Voltage category: 12\/24V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePoint-Level Diagnostics\u003c\/strong\u003e – Detects open circuits, short circuits, and field device faults\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage Range:\u003c\/strong\u003e 19.2–30V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Design\u003c\/strong\u003e – Compact and reliable for modern control panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChannel Status LEDs\u003c\/strong\u003e – Individual output and fault indication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Module\u003c\/strong\u003e – No system shutdown required for replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with Studio 5000\u003c\/strong\u003e – Full integration for configuration and monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRemovable Terminal Block Options:\u003c\/strong\u003e 1756-TBCH or 1756-TBS6H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e 1756-OB16D\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Outputs:\u003c\/strong\u003e 16\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Category:\u003c\/strong\u003e 12\/24V DC sourcing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Voltage Range:\u003c\/strong\u003e 19.2–30V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current per Channel:\u003c\/strong\u003e 1.0 A max\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Current per Module:\u003c\/strong\u003e 8.0 A max\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBackplane Current:\u003c\/strong\u003e ~180 mA @ 5.1V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Type:\u003c\/strong\u003e 36-pin RTB (sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e Electronic with diagnostics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 250V continuous\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e ControlLogix chassis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiscrete Output with Diagnostics\u003c\/strong\u003e – Real-time fault detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Handling and Conveyors\u003c\/strong\u003e – Improved system uptime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomotive \u0026amp; Packaging Equipment\u003c\/strong\u003e – Precise, protected output switching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePredictive Maintenance Systems\u003c\/strong\u003e – Enhance system reliability and monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eWhy Choose the 1756-OB16D?\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-in diagnostics at the point level for better fault isolation\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-performance sourcing outputs with reliable protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasily integrates into ControlLogix architecture with RTB options\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flateck Automation","offers":[{"title":"Refurbished","offer_id":48840680833251,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"DDPARTSSOLUTION Packaging","offer_id":48840680866019,"sku":null,"price":870.0,"currency_code":"USD","in_stock":true},{"title":"Original Packaging","offer_id":48840680898787,"sku":null,"price":1120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/1756-OB16D_7e267b66-d676-489c-8c40-de085e5f8139.webp?v=1776624902","url":"https:\/\/flateck.myshopify.com\/pt\/products\/1756-ob16d-alle-bradley-controllogix-16-pt-24v-dc-d-o-module","provider":"Flateck Automation","version":"1.0","type":"link"}