{"product_id":"allen-bradley-1746-ov8-slc-500-dc-output-module","title":"Allen-Bradley 1746-OV8 SLC 500 DC Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1746-OV8 is a dependable discrete output module designed specifically for the Allen-Bradley SLC 500 modular programmable logic controller platform. As an 8-point current sinking DC output module, it delivers reliable performance for general industrial automation applications requiring direct current switching. Built for demanding factory environments, this module integrates seamlessly into SLC 500 chassis racks to expand control capabilities and interface directly with field actuators, solenoid valves, and indicator lamps.\u003c\/p\u003e\n\u003cp\u003eEngineering features include front-panel LED indicators that display the individual I\/O status for rapid troubleshooting and maintenance. The module utilizes robust self-lifting terminal blocks that accommodate up to 14 AWG wire, ensuring secure electrical connections. It is also compatible with pre-wired cables and 1492 interface modules to streamline panel wiring and reduce installation time.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 current sinking DC output channels configured for general use applications\u003c\/li\u003e\n  \u003cli\u003eOperating voltage range of 10 to 50 VDC\u003c\/li\u003e\n  \u003cli\u003eFront-panel status indicators provide real-time visual feedback for each output point\u003c\/li\u003e\n  \u003cli\u003eSelf-lifting terminal plates accept up to 14 AWG (2 square millimeters) wire size\u003c\/li\u003e\n  \u003cli\u003eCompatible with pre-wired cables and 1492 interface modules for simplified system integration\u003c\/li\u003e\n  \u003cli\u003eBackplane current consumption of 135 mA at 5 VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDiscrete industrial automation and machine control\u003c\/li\u003e\n  \u003cli\u003eInterfacing with DC-powered solenoids, relays, and contactors\u003c\/li\u003e\n  \u003cli\u003eStatus indication and alarm activation\u003c\/li\u003e\n  \u003cli\u003eMaterial handling and conveyor system control\u003c\/li\u003e\n  \u003cli\u003eProcess control and discrete manufacturing equipment\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\u003e1746-OV8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eSLC 500 DC Output Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModule Type\u003c\/td\u003e\n      \u003ctd\u003eCurrent Sinking DC Output\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n      \u003ctd\u003e8 points\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n      \u003ctd\u003e10 to 50 VDC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCurrent Rating per Output\u003c\/td\u003e\n      \u003ctd\u003e1.0 A or 0.5 A max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCurrent Rating per Module\u003c\/td\u003e\n      \u003ctd\u003e8.0 A or 4.0 A max (depending on enclosure temperature)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBackplane Current Consumption\u003c\/td\u003e\n      \u003ctd\u003e135 mA at 5 VDC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSignal Delay - ON\u003c\/td\u003e\n      \u003ctd\u003e0.1 ms max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSignal Delay - OFF\u003c\/td\u003e\n      \u003ctd\u003e1.0 ms max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n      \u003ctd\u003e0 to 60 degrees Celsius\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStorage Temperature\u003c\/td\u003e\n      \u003ctd\u003e-40 to 85 degrees Celsius\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRelative Humidity\u003c\/td\u003e\n      \u003ctd\u003e5 to 95 percent without condensation\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 1746-OV8 module features a removable terminal block located on the front of the unit, allowing for easy wiring installation and replacement without disturbing field wiring. The terminals use self-lifting pressure plates designed for secure connections with solid or stranded copper wire up to 14 AWG. Additionally, the module supports standard Bulletin 1492 interface cables and connection systems to facilitate quick plug-and-play field wiring.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eAlways disconnect power to the SLC 500 chassis and external power supplies before installing or removing the 1746-OV8 module to prevent electrical shock or equipment damage. Insert the module into any available I\/O slot in the SLC 500 chassis, ensuring that the backplane connectors align properly, and secure it using the upper and lower retaining screws. Connect the DC load common and output devices according to the appropriate wiring diagram for sinking output configurations.\u003c\/p\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUL Listed Industrial Control Equipment\u003c\/li\u003e\n  \u003cli\u003eC-UL Listed under CSA C22.2 No. 142\u003c\/li\u003e\n  \u003cli\u003eClass I, Division 2, Groups A, B, C, D Hazardous Locations\u003c\/li\u003e\n  \u003cli\u003eCE marked for applicable European Union directives\u003c\/li\u003e\n  \u003cli\u003eC-Tick marked for Australia and New Zealand\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53770300031339,"sku":"1746-OV8","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1746-OV8_1200x1200_0143e917-0ad2-44db-a337-a4e4ba7eceb1.jpg?v=1787740642","url":"https:\/\/www.plcprotech.com\/products\/allen-bradley-1746-ov8-slc-500-dc-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}