{"product_id":"allen-bradley-1746-ob32-sourcing-output-module","title":"Allen-Bradley 1746-OB32 SLC 500 32-Point Digital Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1746-OB32 is a high-density digital output module designed for the SLC 500 programmable logic controller (PLC) platform. This module provides 32 points of transistor source output, making it an efficient solution for controlling a wide range of DC-operated industrial devices such as solenoids, contactors, and indicators. Engineered for reliability in demanding automation environments, the 1746-OB32 integrates seamlessly into the SLC 500 chassis, offering robust performance for complex control applications.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e32-point transistor source output configuration.\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range of 5-50 VDC.\u003c\/li\u003e\n\u003cli\u003eTwo groups of 16 outputs per common for flexible wiring.\u003c\/li\u003e\n\u003cli\u003eLow backplane power consumption of 190 mA at 5 VDC.\u003c\/li\u003e\n\u003cli\u003eCompact open-style enclosure for standard SLC 500 rack mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is widely utilized in manufacturing and process control systems where high-density DC output switching is required. Typical applications include machine tool control, assembly line automation, packaging equipment, and material handling systems that rely on the SLC 500 architecture.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1746-OB32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eTransistor Source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e5-50 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent per Point\u003c\/td\u003e\n\u003ctd\u003e0.25 A to 0.5 A (depending on voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent per Module\u003c\/td\u003e\n\u003ctd\u003e8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoints per Common\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (5V)\u003c\/td\u003e\n\u003ctd\u003e190 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the PLC chassis power is disconnected before installing or removing the module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eSlide the module into the desired slot of the SLC 500 chassis and secure it using the integrated mounting screws.\u003c\/li\u003e\n\u003cli\u003eUse appropriate shielded cabling for output signals to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the chassis to a common earth point to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation around the chassis to prevent overheating during continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the output type of this module?\u003c\/strong\u003e\u003cbr\u003eThe 1746-OB32 is a transistor source output module, meaning it provides a positive voltage signal to the connected load.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many points are there per common?\u003c\/strong\u003e\u003cbr\u003eThe module features 32 points total, organized into two groups of 16 points per common.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":50710862201084,"sku":"1746-OB32","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_96dc8b0e-493c-43ad-8b59-546d68fc05f2.jpg?v=1785139972","url":"https:\/\/www.electronicplc.com\/es\/products\/allen-bradley-1746-ob32-sourcing-output-module","provider":"Electronic PLC","version":"1.0","type":"link"}