{"product_id":"plc-allen-bradley-1794-oa16-flex-16-point-digital-output-module-new-factory-sealed","title":"Allen-Bradley | 1794-OA16 | FLEX I\/O (1794 Series)","description":"\u003ch2\u003eProduct Description: Allen-Bradley 1794-OA16\u003c\/h2\u003e\r\n\u003cp\u003eThe Allen-Bradley 1794-OA16 is a 16-channel digital output module in the FLEX I\/O system, designed to switch AC loads such as contactors, relays, and indicator lights. This module uses triac-based solid- state switching and supports 120\/240V AC outputs. The 16 output channels are grouped into two sets of 8, each sharing a common, making the module ideal for high-density AC output applications where grouped control is acceptable.\u003c\/p\u003e\r\n\u003ch2\u003eKey Features\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e16 triac output channels for AC load control\u003c\/li\u003e\r\n\u003cli\u003eSupports switching of 85–264V AC loads at 47–63 Hz\u003c\/li\u003e\r\n\u003cli\u003eOutputs grouped into 2 commons (8 outputs per group)\u003c\/li\u003e\r\n\u003cli\u003eCompatible with FLEX I\/O terminal bases and adapters\u003c\/li\u003e\r\n\u003cli\u003ePer-channel LED indicators for status and diagnostics\u003c\/li\u003e\r\n\u003cli\u003eZero-crossing detection for reduced electrical noise\u003c\/li\u003e\r\n\u003cli\u003eCompact, DIN-rail mountable design for space-saving installation\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOutput Type\u003c\/strong\u003e: Triac (AC, non-isolated within group)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range\u003c\/strong\u003e: 85–264V AC\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 47–63 Hz\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMax Output Current\u003c\/strong\u003e: \u003cul\u003e\r\n\u003cli\u003e0.5 A per channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMinimum Load\u003c\/strong\u003e: 10 mA @ 85V AC\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSurge Current\u003c\/strong\u003e: 10 A for 0.5 cycle\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOutput Delay\u003c\/strong\u003e: \u003cul\u003e\r\n\u003cli\u003eON: ≤1 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e: 250V AC (group-to-backplane)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e: Approx. 5.0 W\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: DIN rail via terminal base (e.g., 1794-TB3, 1794-TB3S)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to 55°C\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL Listed, CE, CSA, RoHS, Class I Div 2\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eFactory automation using multiple AC output devices\u003c\/li\u003e\r\n\u003cli\u003eHigh-density control of pilot lights, alarms, and solenoids\u003c\/li\u003e\r\n\u003cli\u003eMaterial handling and packaging machinery\u003c\/li\u003e\r\n\u003cli\u003eOEM panels with grouped AC signal switching\u003c\/li\u003e\r\n\u003cli\u003eDistributed I\/O systems requiring flexible AC output capabilities\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eAdvantages\u003c\/h2\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eHigh channel density reduces module count and panel space\u003c\/li\u003e\r\n\u003cli\u003eTriac outputs ensure quiet, long-lasting operation\u003c\/li\u003e\r\n\u003cli\u003eGrouped outputs simplify wiring for repetitive applications\u003c\/li\u003e\r\n\u003cli\u003eLED diagnostics streamline troubleshooting\u003c\/li\u003e\r\n\u003cli\u003eSeamless integration into FLEX I\/O networks for scalable control\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Rabwellplc","offers":[{"title":"Default Title","offer_id":47062554247392,"sku":"30\/1794-OA16","price":160.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/1947\/9776\/files\/10_42e870e6-2d5e-4066-bcd7-8a32f2fa2f72.jpg?v=1740560019","url":"https:\/\/rabwellplc.com\/products\/plc-allen-bradley-1794-oa16-flex-16-point-digital-output-module-new-factory-sealed","provider":"Rabwellplc","version":"1.0","type":"link"}