{"product_id":"allen-bradley-440r-d22r2-safety-relay","title":"Allen Bradley 1794-IB8 Flex I\/O Digital Input Modules","description":"\u003cp\u003e\u003cspan\u003eThe Allen-Bradley\/Rockwell Automation 1794-IB8 digital input module is available through the Allen-Bradley Flex I\/O 1794 series. It is DC-powered and it has 8 current sinking inputs. The 1794-IB8 digital input module has on-state voltage ratings of 10 Volts DC minimum and 31.2 Volts DC maximum. Additionally, the on-state current ratings of this input module include 2 milliamps minimum and 12 milliamps maximum. The 1794-IB8 digital input module supports the Ethernet\/IP, ControlNet, and DeviceNet networks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"w-full py-8\"\u003e\n\u003ch2 id=\"specifications\" class=\"text-black text-heading4\"\u003eTechnical specifications for 1794-IB8\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-12\"\u003e\n\u003ctable class=\"w-full details mb-12\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eAllen Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eFlex I\/O Digital Input Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eProduct Line\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eFlex I\/O 1794\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e1794-IB8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eUPC\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e612598181285\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e0.19 lbs (0.09 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eInputs\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e8 Current Sinking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOn-state Voltage min.\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e10V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOn-state Voltage max.\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e31.2V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOn-state Current min.\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e2.0mA min.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOn-state Current max.\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e12.0mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOff-state Voltage max.\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOff-state Current max.\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e1.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eNominal Input Impedance\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e4.6 k?\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eFlexbus Current\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e20mA @ 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003ePower Dissipation\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e3.5W @ 31.2V DC max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"description\" class=\"text-black text-heading4\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"text-gray-10 rotate-180\"\u003e\u003csvg color=\"currentColor\" class=\"size-28\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M6 9L12 15L18 9\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"text-body1 text-gray-10 !leading-relaxed dynamic-content\"\u003e\n\u003cp\u003eThe Allen-Bradley 1794-IB8 is a Flex 1794 Digital DC Input module. It is fitted inside the terminal bus making a connection with the field devices and the I\/O bus. Modules can be inserted or removed under power since the I\/O module does not have any direct wiring. It in turn saves time and removes system restarting inefficiency. It is very popular because of its reliability, flexibility, cost-effectiveness, and modularity. The 1794-IB8 module has 8 current sinking inputs with 24V DC nominal On-State voltage, 10 – 31.2V DC On-State voltage range, and 1.5mA minimum Off-State current. It has a maximum power dissipation of 3.5W at 31.2V DC. Terminal base units compatible with it are the 1794-TB3 and the 1794-TB3S. It is installed using a DIN rail. It has various communication options such as ControlNet, DeviceNet, EtherNet\/IP, and Universal Remote I\/O. The 1794-IB8 module has 16 yellow LEDs as status indicators for each channel. LEDs indicate corresponding input devices and output signals. It also has D and XT versions of standard modules for diagnostics and extreme environments, reducing panel and maintenance costs. It has a 0 - 55 °C (32 - 131 °F) operating temperature and a 5 - 95% noncondensing relative humidity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":43679948537944,"sku":null,"price":138.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2799\/9320\/files\/1794-IB8.0.jpg?v=1768975831","url":"https:\/\/gexufein.com\/products\/allen-bradley-440r-d22r2-safety-relay","provider":"Gexufein Automation","version":"1.0","type":"link"}