{"product_id":"nu-dn1-keyence-devicenet-network-unit-nu-series-communication-module","title":"NU-DN1 Keyence DeviceNet Network Unit NU Series Communication Module","description":"\u003ch2\u003e\n\u003cstrong\u003eNU-DN1 Keyence DeviceNet Network Unit – Communication Module for NU Series\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Keyence | \u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eNU-DN1\u003c\/strong\u003e | \u003cstrong\u003eSeries:\u003c\/strong\u003e NU\u003c\/li\u003e\n\u003cli\u003eDeviceNet interface supports I\/O polling and explicit messaging protocols\u003c\/li\u003e\n\u003cli\u003eNode address range spans 0 to 63 with automatic baud rate selection\u003c\/li\u003e\n\u003cli\u003eBaud rates include 500 kbps, 250 kbps, and 125 kbps for flexible deployment\u003c\/li\u003e\n\u003cli\u003eMaximum cable length reaches 100 m at 500 kbps and 250 m at 250 kbps\u003c\/li\u003e\n\u003cli\u003eSensor connection supports up to 16 N-bus compatible amplifier units\u003c\/li\u003e\n\u003cli\u003eTotal passing current stays at 1,200 mA or less across connected sensors\u003c\/li\u003e\n\u003cli\u003eSupply voltage ranges from 11 to 25 VDC via the DeviceNet power supply\u003c\/li\u003e\n\u003cli\u003ePower consumption remains at 1,480 mW or less (60 mA max at 24 V)\u003c\/li\u003e\n\u003cli\u003eOperating temperature spans \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e-20 to +55 °C\u003c\/strong\u003e\u003c\/span\u003e with no freezing allowed\u003c\/li\u003e\n\u003cli\u003eRelative humidity range covers 35 to 85% RH without condensation\u003c\/li\u003e\n\u003cli\u003eWeight measures approximately 0.065 kg including connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the \u003cstrong\u003eNU-DN1\u003c\/strong\u003e on a DIN rail or panel inside your control cabinet\u003c\/li\u003e\n\u003cli\u003eConnect the 5-pin DeviceNet port to your network trunk line\u003c\/li\u003e\n\u003cli\u003eAttach N-bus sensor amplifiers using the wiring-saving connector\u003c\/li\u003e\n\u003cli\u003eKeep total sensor current below \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e1,200 mA\u003c\/strong\u003e\u003c\/span\u003e to protect the unit\u003c\/li\u003e\n\u003cli\u003eSet the node address between 0 and 63 before powering the network\u003c\/li\u003e\n\u003cli\u003eLet the unit auto-detect baud rate, or match it to your network speed\u003c\/li\u003e\n\u003cli\u003eVerify cable length stays within limits for your chosen baud rate\u003c\/li\u003e\n\u003cli\u003eConfirm the 11 to 25 VDC supply comes from the DeviceNet power line\u003c\/li\u003e\n\u003cli\u003eCheck ambient temperature stays within \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e-20 to +55 °C\u003c\/strong\u003e\u003c\/span\u003e during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne \u003cstrong\u003eNU-DN1\u003c\/strong\u003e DeviceNet communication unit\u003c\/li\u003e\n\u003cli\u003eDeviceNet 5-pin connector\u003c\/li\u003e\n\u003cli\u003eN-bus wiring-saving connector\u003c\/li\u003e\n\u003cli\u003eQuick installation reference sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe ship orders via FedEx, UPS, and DHL for global delivery\u003c\/li\u003e\n\u003cli\u003eMost orders leave our warehouse within 5 business days\u003c\/li\u003e\n\u003cli\u003eWe keep this unit in stock for immediate fulfillment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum number of sensor amplifiers I can connect?\u003c\/strong\u003e\u003cbr\u003eA: You can connect up to 16 N-bus compatible amplifier units to the \u003cstrong\u003eNU-DN1\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the unit detect baud rate automatically?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports automatic selection among 500, 250, and 125 kbps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What supply voltage does this unit require?\u003c\/strong\u003e\u003cbr\u003eA: It draws 11 to 25 VDC from the DeviceNet power supply line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How much current can the connected sensors draw?\u003c\/strong\u003e\u003cbr\u003eA: Total passing current must stay at 1,200 mA or less.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eA: The unit works from \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e-20 to +55 °C\u003c\/strong\u003e\u003c\/span\u003e without freezing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum cable length at 500 kbps?\u003c\/strong\u003e\u003cbr\u003eA: The cable can reach 100 m at 500 kbps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the unit in stock and how fast do you ship?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we have it in stock and ship within 5 days via DHL, FedEx, or UPS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is your return policy?\u003c\/strong\u003e\u003cbr\u003eA: We accept returns within 30 days. All units are brand new and original.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How much does the unit weigh?\u003c\/strong\u003e\u003cbr\u003eA: It weighs approximately 0.065 kg including connectors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":48892950347937,"sku":"NU-DN1","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/NU-DN1.jpg?v=1793951088","url":"https:\/\/www.autonexcontrol.com\/products\/nu-dn1-keyence-devicenet-network-unit-nu-series-communication-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}