{"product_id":"yokogawa-anr10d-420-atdoc-ndel-centum-vp-node-interface-units","title":"Yokogawa ANR10D-420\/ATDOC\/NDEL CENTUM VP Node Interface Units","description":"\u003ch2\u003eYokogawa ANR10D-420\/ATDOC\/NDEL Node Interface Unit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa ANR10D-420\/ATDOC\/NDEL\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eANR10D\u003c\/strong\u003e Node Interface Unit, operates as a dedicated hardware component for dual-redundant ER bus communication within CENTUM VP platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOption Code \/ Suffix\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eStructural Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional Description\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eANR10D\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Module Model\u003c\/td\u003e\n\u003ctd\u003eNode Interface Unit for CENTUM VP System Expansion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-420\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Supply Specification\u003c\/td\u003e\n\u003ctd\u003eDual 100 to 120 VAC and 24 VDC Power Input Selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e** \/ATDOC**\u003c\/td\u003e\n\u003ctd\u003eTerminal Option\u003c\/td\u003e\n\u003ctd\u003eATDOC Enhanced Electrical Connection and Diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e** \/NDEL**\u003c\/td\u003e\n\u003ctd\u003eMounting Option\u003c\/td\u003e\n\u003ctd\u003eStandard 19-Inch Rack Mount Assembly Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eANR10D-420\/ATDOC\/NDEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.54 kg (10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e438 mm x 133 mm x 425 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e200 VA \/ 5.5 A at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eNode Interface Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd\u003eDual-redundant ER Bus Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003e19-inch Rack Mounting (M5 x 4 screws)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Options\u003c\/td\u003e\n\u003ctd\u003e100-120 VAC \/ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP67 Rated Enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and CJC Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe node interface unit manages high-density signal transfer across dual-redundant ER bus channels while maintaining galvanic isolation between local logic circuits and remote I\/O field lines. The system architecture supports pass-through digital communication for 4-20 mA HART loop protocol instruments, allowing field device diagnostics and variable monitoring to execute concurrently with analog sampling. Channel-to-channel isolation limits common-mode noise transfer, preserving cold junction compensation (CJC) accuracy when thermocouple signal cards reside within the node enclosure.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What mounting hardware is required to maintain cabinet isolation for the 19-inch rack unit?\u003c\/p\u003e\n\u003cp\u003eA: Fasten the unit into the standard 19-inch rack frame using four M5 mounting screws fitted with the supplied isolation bushes. These insulating bushes isolate the chassis ground from the cabinet rack frame to prevent parasitic ground loops.\u003c\/p\u003e\n\u003cp\u003eQ: How does the unit operate when configured for dual power supplies?\u003c\/p\u003e\n\u003cp\u003eA: The internal power architecture accepts both 100-120 VAC and 24 VDC inputs across redundant supply rails. If one supply rail fails or experiences a voltage drop, the secondary supply seamlessly maintains full load current without interrupting node communication.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the unit horizontally into the 19-inch rack chassis using M5 hardware fitted with insulation washers to preserve ground isolation. Connect both ER bus communication cables to the designated primary and secondary ports, verifying that cable bend radii meet standard manufacturer limits. Ground the enclosure using a dedicated copper grounding strap connected directly to the central cabinet protective earth (PE) busbar. Ensure field I\/O wiring carrying 4-20 mA HART signals is physically segregated from AC power distribution lines to prevent electromagnetic induction.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43791616933978,"sku":"ANR10D-420\/ATDOC\/NDEL","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/566._962b6cad-33ff-4385-9e39-b63fe9306ba6.jpg?v=1785983607","url":"https:\/\/www.spareoil.com\/es\/products\/yokogawa-anr10d-420-atdoc-ndel-centum-vp-node-interface-units","provider":"SpareOil Automation","version":"1.0","type":"link"}