{"product_id":"allen-bradley-1790d-8bv8v-devicenet-i-o-module","title":"Allen-Bradley 1790D-8BV8V DeviceNet I\/O Module","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 1790D-8BV8V DeviceNet I\/O Module Product Introduction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e1790D-8BV8V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e 8 non-isolated points, \u003cspan style=\"color: #e74c3c;\"\u003esinking or sourcing configurable\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 9.6V DC minimum, 24V DC nominal, 28.8V DC maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e 8 non-isolated points, \u003cspan style=\"color: #e74c3c;\"\u003esinking type only\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 0.5A maximum per point, 4.0A maximum per common\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-State Voltage Drop:\u003c\/strong\u003e 0.5V DC maximum (outputs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Speed:\u003c\/strong\u003e Off to On: 0.5 ms max, On to Off: 1.0 ms max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Power Supply:\u003c\/strong\u003e 10V to 28.8V DC range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Photocoupler isolation (I\/O to logic) rated at 1250V AC rms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 37-pin D-shell connector for easy wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicators:\u003c\/strong\u003e 16 green LEDs for clear channel status diagnosis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the brand and model of this DeviceNet module?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This is the \u003cstrong\u003eAllen-Bradley 1790D-8BV8V\u003c\/strong\u003e from Rockwell Automation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Are the inputs on this module sourcing or sinking?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The 8 input points are universal and support both sinking and sourcing configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What type of outputs does the 1790D-8BV8V have?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It has 8 solid-state sinking outputs. Each output can handle up to 0.5A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the operating voltage range for this I\/O block?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The field power supply range is 10V to 28.8V DC, with 24V DC as the nominal value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How fast can the outputs switch?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The output signal delay is very fast, at 0.5 ms maximum from Off to On.\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more technical details or to place an order, please contact our sales team.\u003c\/p\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca rel=\"noopener\" href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca rel=\"noopener\" href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":47279535128834,"sku":"1790D-8BV8V","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/1790D-8BV8V.jpg?v=1770628282","url":"https:\/\/www.nex-auto.com\/products\/allen-bradley-1790d-8bv8v-devicenet-i-o-module","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}