{"product_id":"allen-bradley-1790d-tn0v2-devicenet-voltage-output-module","title":"Allen-Bradley - 1790D-TN0V2 DeviceNet Voltage Output Module","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 1790D-TN0V2 2-Channel Analog Voltage Output Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eCore 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-TN0V2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Channels:\u003c\/strong\u003e 2 single-ended, non-isolated channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e 0 to 10 Volts DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e High \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e12-bit resolution\u003c\/strong\u003e\u003c\/span\u003e, offering fine 2.44 mV per bit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Format:\u003c\/strong\u003e Binary data from 0000 to 0FFF hexadecimal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Speed:\u003c\/strong\u003e Fast \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e2 ms per channel\u003c\/strong\u003e\u003c\/span\u003e update time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Accuracy:\u003c\/strong\u003e Excellent \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e0.2% of full scale\u003c\/strong\u003e\u003c\/span\u003e accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e Stable from \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e0 to 55°C\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Resistance:\u003c\/strong\u003e Requires minimum \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e1 KΩ\u003c\/strong\u003e\u003c\/span\u003e load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Impedance:\u003c\/strong\u003e Low \u003cspan style=\"color: #2ecc71;\"\u003e\u003cstrong\u003e0.5 Ω maximum\u003c\/strong\u003e\u003c\/span\u003e for stable voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePower \u0026amp; Electrical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeviceNet Supply:\u003c\/strong\u003e 24V DC nominal (11 to 28.8V DC range).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Power Supply:\u003c\/strong\u003e 24V DC nominal (21.6 to 26.4V DC range).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e Max 1.2W (network), 1.5W (field power).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Resistance:\u003c\/strong\u003e 20 MΩ minimum at 250V DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e1250V AC rms\u003c\/strong\u003e\u003c\/span\u003e photo-coupler isolation (I\/O to logic).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDesign \u0026amp; Installation Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Factory calibrated, \u003cspan style=\"color: #2ecc71;\"\u003e\u003cstrong\u003erequires no user calibration\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Indicators:\u003c\/strong\u003e Two red\/green LEDs for channel status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminal block (M3.0) for secure connections (7 lb-in max torque).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion:\u003c\/strong\u003e Base supports up to \u003cspan style=\"color: #2ecc71;\"\u003e\u003cstrong\u003etwo discrete expansion modules\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Standard DIN rail mounting design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackaging \u0026amp; Delivery Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e100% New and Original\u003c\/strong\u003e\u003c\/span\u003e from factory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Status:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eAvailable for immediate shipment\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Orders ship within \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e5 business days\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Carriers:\u003c\/strong\u003e We use \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003eDHL, FedEx, and UPS\u003c\/strong\u003e\u003c\/span\u003e for reliable delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Policy:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e30-day return\u003c\/strong\u003e\u003c\/span\u003e policy for your confidence.\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\u003eWhat voltage range does this module output?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003e1790D-TN0V2\u003c\/strong\u003e provides a standard 0 to +10 Volt DC output per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow accurate is the voltage output?\u003c\/strong\u003e\u003cbr\u003eIt maintains \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e0.2% full-scale accuracy\u003c\/strong\u003e\u003c\/span\u003e across its specified temperature range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the minimum load requirement?\u003c\/strong\u003e\u003cbr\u003eYou need a minimum load resistance of \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e1,000 Ohms (1 KΩ)\u003c\/strong\u003e\u003c\/span\u003e for proper operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this module pre-calibrated?\u003c\/strong\u003e\u003cbr\u003eYes, the Allen-Bradley module is factory calibrated and \u003cspan style=\"color: #2ecc71;\"\u003e\u003cstrong\u003eready to use\u003c\/strong\u003e\u003c\/span\u003e without calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow fast does it update the output voltage?\u003c\/strong\u003e\u003cbr\u003eIt updates each channel in \u003cspan style=\"color: #e74c3c;\"\u003e\u003cstrong\u003e2 milliseconds\u003c\/strong\u003e\u003c\/span\u003e for quick system response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I connect multiple modules?\u003c\/strong\u003e\u003cbr\u003eYes, this base module can connect up to \u003cspan style=\"color: #2ecc71;\"\u003e\u003cstrong\u003etwo expansion modules\u003c\/strong\u003e\u003c\/span\u003e for more I\/O points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis module is part of the trusted Allen-Bradley 1790 DeviceNet series for industrial control.\u003c\/p\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.nex-auto.com\/\" rel=\"noopener\" 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 href=\"https:\/\/wa.me\/8615392429628\" rel=\"noopener\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":47281666752770,"sku":"1790D-TN0V2","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/1790D-TN0V2.jpg?v=1770792072","url":"https:\/\/www.nex-auto.com\/fa\/products\/allen-bradley-1790d-tn0v2-devicenet-voltage-output-module","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}