{"product_id":"yokogawa-anb11d-215-bu2a-ndel-optical-esb-bus-node-units","title":"Yokogawa ANB11D-215\/BU2A\/NDEL Optical ESB Bus Node Units","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa ANB11D-215\/BU2A\/NDEL\u003c\/strong\u003e (\u003cstrong\u003eANB11D-215\u003c\/strong\u003e Optical ESB Bus Node Unit) operates as a dedicated hardware component for dual-redundant optical communication and signal routing between field devices and control units within industrial automation systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANB11D\u003c\/strong\u003e: Base node unit model designation incorporating optical repeater interfaces for dual-redundant Extended System Bus architectures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-2\u003c\/strong\u003e: Dual-redundant power supply configuration supporting dual modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\u003c\/strong\u003e: Input voltage rating specification supporting 100 to 120 V AC power supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\u003c\/strong\u003e: Basic hardware build type featuring standard environmental ratings with no explosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\/BU2A\u003c\/strong\u003e: Integrated connector unit option equipped with specialized optical bus interfaces for extended-distance connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\/NDEL\u003c\/strong\u003e: Embedded software license code utilized for system node expansion management.\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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eANB11D-215\/BU2A\/NDEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 kg (including 8 I\/O modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19-inch rack mounting chassis profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 VA, 120 W at 100-120 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual-redundant optical ESB bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Input Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100-120 V AC, 220-240 V AC, or 24 V DC configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDistributed Control System Bus Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation\u003c\/strong\u003e: Enforces galvanic separation across internal module channels to suppress common-mode electrical transients and prevent ground loop interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeterministic Network Communication\u003c\/strong\u003e: Executes high-speed optical cyclic data transmission between field control stations and local node modules to maintain strict timing synchronization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundant Backplane Bus Management\u003c\/strong\u003e: Utilizes dual-path optical transmission lines and dual power supply inputs to isolate single-point component faults and maintain continuous process execution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the power supply modules capable of being replaced while the system is powered on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the dual-redundant power architecture supports online hot-swapping of individual power supply modules without causing interruptions to node bus communications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum ambient temperature limit permitted during active node operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The unit supports continuous operation across an ambient temperature range from 0 to 60 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this specific node model include built-in barriers for hazardous area installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, the suffix code indicates a basic hardware build type with no explosion protection, requiring placement in safe areas or certified purged cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBond the 19-inch mounting rack securely to the main control room earth ground reference point before installing the unit.\u003c\/li\u003e\n\u003cli\u003eMaintain proper vertical airflow clearances above and below the chassis housing to allow effective natural convection cooling.\u003c\/li\u003e\n\u003cli\u003eConfirm that incoming power feeds strictly match the rated input specification before energizing the redundant power supply modules.\u003c\/li\u003e\n\u003cli\u003eAnchor all optical communication cables securely, ensuring bend radii remain within manufacturer limits to eliminate mechanical strain on connector interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":45284523016307,"sku":"ANB11D-215\/BU2A\/NDEL","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/ANB10D-417_CU2N_8f829bc2-cd0b-4ec9-b32a-06c188d8495a.png?v=1785137101","url":"https:\/\/www.dcssupplier.com\/ar\/products\/yokogawa-anb11d-215-bu2a-ndel-optical-esb-bus-node-units","provider":"DcsSupplier Limited","version":"1.0","type":"link"}