{"product_id":"yokogawa-anb10d-425-esb-bus-node-units","title":"YOKOGAWA ANB10D-425 ESB Bus Node Units","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa ANB10D-425\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eANB10D\u003c\/strong\u003e ESB Bus Node Unit, operates as a dedicated hardware component for analog and contact I\/O signal translation across the Enhanced System Bus (ESB) within Field Control Unit (FCU) architectures.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eANB10D-425\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\u003eNot specified in source data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eNot specified in source data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified in source data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Options\u003c\/td\u003e\n\u003ctd\u003e100–120 V AC, 220–240 V AC, 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption (100-120 V AC)\u003c\/td\u003e\n\u003ctd\u003e200 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption (220-240 V AC)\u003c\/td\u003e\n\u003ctd\u003e230 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption (24 V DC)\u003c\/td\u003e\n\u003ctd\u003e5.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Architecture\u003c\/td\u003e\n\u003ctd\u003eDual-redundant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Standard\u003c\/td\u003e\n\u003ctd\u003e19-inch rack mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eESB Bus Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThis node unit facilitates deterministic data exchange between local I\/O modules and the central FCU via the Enhanced System Bus (ESB) physical and data link layers. The dual-redundant power supply architecture provides continuous operation during single power source failure, eliminating single points of failure in the power distribution path. The ESB interface supports high-speed cyclic data transfer for real-time process control applications. Channel-to-channel isolation is implemented between analog input\/output circuits and the ESB bus backplane to prevent ground loop currents and electromagnetic interference propagation. Contact I\/O signal conditioning includes debounce filtering and optical isolation for noise immunity in high-interference industrial environments. The 24 VDC option accommodates sites with standardized DC power distribution infrastructure.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: What is the power consumption of the ANB10D-425 when operating on 24 VDC?\u003cbr\u003eA: The ANB10D-425 draws 5.5 A from a 24 VDC power supply. Ensure the DC power source is rated for continuous operation at this current level plus appropriate safety margin.\u003c\/p\u003e\n\u003cp\u003eQ: Does the dual-redundant power supply support automatic failover without communication interruption?\u003cbr\u003eA: Yes, the dual-redundant power supply architecture provides seamless transition during single-source failure. ESB bus communication and I\/O scanning continue uninterrupted during power source switchover.\u003c\/p\u003e\n\u003cp\u003eQ: Can the ANB10D-425 be configured with a single power supply instead of dual-redundant?\u003cbr\u003eA: The ANB10D-425 is designed with dual-redundant power supply capability as a standard feature. Single power supply operation is possible but eliminates the redundancy benefit. Consult the hardware manual for single-supply configuration procedures.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the ANB10D-425 in a standard 19-inch rack with adequate rear clearance for ESB bus cabling and power connections. Connect both power supply inputs when utilizing dual-redundant configuration. Verify power supply voltage matches the selected configuration (100–120 V AC, 220–240 V AC, or 24 V DC) before energizing. Route ESB bus cables using shielded twisted-pair wiring with the shield grounded at the node unit chassis. Ensure proper ESB bus termination at both ends of the bus segment. Verify all I\/O module seating is fully engaged before applying power. Perform insulation resistance testing on all analog I\/O channels prior to commissioning. Confirm dual-redundant power supply operation by sequentially removing each power source while monitoring ESB bus status.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52634860126488,"sku":"ANB10D-425","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/ANB10D-4212_Cocoai_2b008ede-df09-46b1-8424-6055af7af1a7.jpg?v=1788860533","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-anb10d-425-esb-bus-node-units","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}