{"product_id":"1762-oa8-allen-bradley-micrologix-solid-state-output-module-fast-delivery","title":"1762-OA8 Allen-Bradley MicroLogix Solid-State Output Module - Fast Delivery","description":"\u003ch3\u003e1762-OA8 Allen-Bradley MicroLogix 1762-OA8 Solid-State Output Module - Fast Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGlobal PLC Spare HUB Review\u003c\/strong\u003e analyzes the \u003cstrong\u003e\u003cstrong\u003e1762-OA8\u003c\/strong\u003e\u003c\/strong\u003e module as a reliable solid-state AC output interface engineered for compact automation controllers. \u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e emphasizes that its dual-common architecture and Triac design provide clean, high-speed switching for industrial loads. Automation technicians integrate this expansion module to handle standard AC line voltages efficiently within space-constrained control cabinets.\u003c\/p\u003e\n\n\u003ch3\u003ePart Number Configuration Layout Matrix\u003c\/h3\u003e\n\u003cpre\u003e\nMicroLogix 1762 Expansion Module Breakdown:\n├── System Family: 1762 Compact I\/O Architecture\n├── Module Identifier: OA8 (8-Point AC Solid-State Output)\n├── Switching Element: Triac-based AC Output Circuitry\n└── Commons Configuration: 2 Isolated Common Groups\n\u003c\/pre\u003e\n\n\u003ch3\u003eCore Technical Specifications Table\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eTechnical Parameter\u003c\/th\u003e\n    \u003cth\u003eEngineering Specification\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Model\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e\n\u003cstrong\u003e\u003cstrong\u003eAllen-Bradley\u003c\/strong\u003e\u003c\/strong\u003e \/ \u003cstrong\u003e\u003cstrong\u003e1762-OA8\u003c\/strong\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eProduct Series \u0026amp; Type\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e\n\u003cstrong\u003e\u003cstrong\u003e1762 MicroLogix Series\u003c\/strong\u003e\u003c\/strong\u003e \/ Solid-State AC Output Module\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\u003e85 to 265 Volts AC (47 to 63 Hertz frequency span)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eInput Power Requirement\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e100 to 240 Volts AC nominal line power\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eBus Current \u0026amp; Heat Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eMaximum bus current 115 mA at 5V DC; 2.9 Watts max heat dissipation\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003ePhysical Dimensions \u0026amp; Weight\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003e3.54 x 1.59 x 3.43 inches; shipping weight approximately 0.5 lbs\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMachinery Suitability and Diagnostic Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTarget Equipment\u003c\/strong\u003e: Interfaced seamlessly with MicroLogix 1100, MicroLogix 1200, and MicroLogix 1400 controllers managing packaging machines, solenoid valves, small AC motors, and pilot lights.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiagnostic Focus\u003c\/strong\u003e: Tracks output channel status and detects open-load or line-voltage sags to prevent intermittent machine stalling and ensure reliable digital command execution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSupply Chain, Fulfillment, and Warranty Terms\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFulfillment Logistics\u003c\/strong\u003e: Rapid dispatch within 24 to 48 hours utilizing premier global carriers including FedEx, UPS, and DHL.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Protection\u003c\/strong\u003e: Fully backed by an exclusive 12-month replacement and performance guarantee from \u003cstrong\u003eGlobal PLC Spare HUB\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch3\u003eWhy must the finger-safe cover remain in place permanently after wiring the terminal block?\u003c\/h3\u003e\n\u003cp\u003eOnce wires are stripped and inserted into the terminal block, their physical position and routing angle block the cover from sliding back onto the module housing, making it a one-time snap installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat precautions should I take regarding metal fragments during panel installation?\u003c\/h3\u003e\n\u003cp\u003eAlways ensure the control enclosure is thoroughly cleaned and free of metal shavings before mounting the 1762-OA8, as conductive debris can cause internal short circuits when AC line power is applied.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I properly segregate loads across the two independent commons?\u003c\/h3\u003e\n\u003cp\u003eGroup your AC load circuits based on supply voltage phases or safety isolation requirements, wiring them into the separate common terminals to prevent cross-circuit feedback.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the significance of the 10 mA minimum on-state current specification?\u003c\/h3\u003e\n\u003cp\u003eTriac outputs require at least 10 mA of current flow to latch properly; falling below this threshold with highly resistive low-power loads can cause erratic output flickering or failure to register as \"ON.\"\u003c\/p\u003e\n\n\u003ch3\u003eWhich MicroLogix controller models support direct physical connection with this module?\u003c\/h3\u003e\n\u003cp\u003eThe 1762-OA8 is fully compatible as a right-side expansion module for MicroLogix 1100, MicroLogix 1200, and MicroLogix 1400 programmable controller platforms.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45013911634102,"sku":"1762-OA8","price":122.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/1762-OA8_7e681fd3-7a1e-445b-87a5-3b87d3100fdb.jpg?v=1785314658","url":"https:\/\/www.plcsparehub.com\/products\/1762-oa8-allen-bradley-micrologix-solid-state-output-module-fast-delivery","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}