{"product_id":"anr10d-420-yokogawa-bus-node-unit-new-original-stock","title":"ANR10D-420 Yokogawa Bus Node Unit | New \u0026 Original Stock","description":"\u003ch2\u003eYokogawa ANR10D-420 ESB Bus Node Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-density physical signal interface routing in CENTUM VP \/ CS 3000 networks, the \u003cstrong\u003eYokogawa ANR10D-420\u003c\/strong\u003e (\u003cstrong\u003eANR10D\u003c\/strong\u003e Bus Node Unit) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model\u003c\/strong\u003e: ANR10D (ESB Bus Node Unit interface frame)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Configuration (4)\u003c\/strong\u003e: Dual-redundant internal power supply infrastructure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage Standard (2)\u003c\/strong\u003e: 220 to 240 V AC primary electrical input supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection (0)\u003c\/strong\u003e: Basic construction type with no explosion protection barriers\u003c\/li\u003e\n\u003c\/ul\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\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\u003e0.8 kg nominal (2.0 kg total shipping mass)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 mm x 130 mm x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e~0.3 A current draw at 24 VDC interior backplane rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channel Density\u003c\/td\u003e\n\u003ctd\u003e10 analog input hardware nodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative Signal Layer\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC current loops (0-20 mA maximum scale range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConverter Resolution\u003c\/td\u003e\n\u003ctd\u003e12-bit to 16-bit analog-to-digital conversion parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Accuracy Limit\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% of full scale calibrated value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Boundaries\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-system circuit isolation planes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e10% to 90% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and DCS Current Loops\u003c\/h3\u003e\n\u003cp\u003eThe ANR10D-420 physical layer relies on strict channel-to-channel isolation boundaries to isolate the 10 separate 4-20 mA DC analog input paths from systemic loop corruption. This layout eliminates common-mode voltages from transferring between adjacent sensor pathways or creating ground loop errors during multi-signal acquisition. Field data lines route directly into the ESB interface logic without disrupting the 4-20 mA HART loop protocol parameters used on connected instruments. Built-in digital filtering pairs with native cold junction compensation (CJC) algorithms at the cabinet terminal blocks to maintain accurate processing across the remote FOUNDATION Fieldbus subsystem links.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the dual-redundant power supply sub-assembly respond during an input line failure?\u003c\/p\u003e\n\u003cp\u003eA: The dual power circuits switch automatically without any voltage drop or logic interruptions. The backup line instantly takes over the system load, preventing data corruption on the 10 current channels and logging a power drop alarm in the DCS diagnostic register.\u003c\/p\u003e\n\u003cp\u003eQ: Can an individual 4-20 mA current loop be wired using a 2-wire transmitter configuration without external power?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The input architecture supports both 2-wire and 4-wire loops, provided that channel-to-channel isolation parameters are observed. The internal logic derives continuous operating current from the backplane rail to drive standard 2-wire field instruments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Slot Seating and Ground Retention:\u003c\/strong\u003e Align and seat the card into the designated station cage of the CENTUM processing unit. Tighten the integrated faceplate screws to establish proper electrical bonding with the cabinet's master ground rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Supply Terminal Termination:\u003c\/strong\u003e Wire the dual-redundant power inputs with copper cables fitted with crimped, insulated ferrules. Keep the 220-240 V AC voltage lines isolated from low-voltage signal paths by a minimum of 300 mm to suppress cross-talk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Shield Earthing Protocols:\u003c\/strong\u003e Drain single-shielded 4-20 mA pairs directly at the marshalling terminal blocks. Connect these shields to a low-impedance master copper grounding bar, avoiding multiple ground paths to eliminate loop noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Envelope Specifications:\u003c\/strong\u003e Maintain an unblocked vertical gap of at least 50 mm above and below the node housing to enable passive air cooling inside the panel enclosure, keeping temperatures within the -20 to +60 deg C range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44230087049315,"sku":"ANR10D-420\/NDEL","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/54._90ab254d-ee0f-43e2-b4b5-ec88737a97cd.jpg?v=1780301243","url":"https:\/\/www.autocontrolglobal.com\/sk\/products\/anr10d-420-yokogawa-bus-node-unit-new-original-stock","provider":"AutoControl Global","version":"1.0","type":"link"}