{"product_id":"afg10d-yokogawa-centum-vp-duplexed-fcu","title":"AFG10D Yokogawa CENTUM VP Duplexed FCU","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa AFG10D\u003c\/strong\u003e serves as the primary \u003cstrong\u003eAFG10D\u003c\/strong\u003e Duplexed Field Control Unit utilized to execute dual-processor synchronization and deterministic process control loops across Yokogawa CENTUM VP system platforms.\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\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\u003eAFG10D\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\u003e8.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm W x 8.75 mm H x 440 mm D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e200 VA (100-120 V AC), 230 VA (220-240 V AC), or 5.5 A (24 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Modules\u003c\/td\u003e\n\u003ctd\u003eDual-redundant CP461 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Modules\u003c\/td\u003e\n\u003ctd\u003eCompatible with PW481, PW482, or PW484 redundant units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eDual-redundant Vnet\/IP via UTP CAT5e cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Backup\u003c\/td\u003e\n\u003ctd\u003eUp to 72 hours of data retention (48-hour minimum recharge cycle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Distributed Control Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Processor Logic and Instantaneous Switchover\u003c\/strong\u003e The core processing block utilizes dual \u003cstrong\u003eCP461\u003c\/strong\u003e modules configured in an active\/standby matrix. The standby processor performs continuous real-time register mirroring from the active module. Upon detection of an internal hardware or diagnostic fault, control logic execution transfers instantaneously to the standby card without introducing phase shifts, signal interruption, or memory loss to the physical loop parameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Isolation and Deterministic Communication\u003c\/strong\u003e The device carries out data exchange through a dual-redundant Vnet\/IP interface, channeling critical plant data via standard UTP CAT5e paths to Layer 2 switches. This communication layer uses dedicated prioritization algorithms to maintain deterministic real-time data rates while managing a 4-20 mA HART loop protocol matrix across the underlying internal bus lanes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Preservation and Power Regulation\u003c\/strong\u003e Volatile system variables and sequence states are guarded by an integrated backup battery subassembly that maintains data integrity for up to 72 hours during localized plant power blackouts. Dual matching power supply units balance the operational electrical load and provide channel-to-channel isolation to block common-mode line transients from reaching the internal logic paths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the AFG10D chassis operate reliably if configured with one PW481 power module and one PW482 power module?\u003c\/p\u003e\n\u003cp\u003eA: No. Proper load balancing and power supply circuit synchronization require identical hardware specifications across both power slots. Mixing different power modules compromises the internal rail regulation circuitry and disables the dual-redundancy supervision features of the control unit.\u003c\/p\u003e\n\u003cp\u003eQ: What are the structural requirements for recovery after a total system backup battery depletion?\u003c\/p\u003e\n\u003cp\u003eA: If the volatile memory backup depletes due to an extended power outage exceeding 72 hours, the unit requires a 48-hour minimum continuous recharge cycle once primary control power is restored. During initial startup, configuration data must be reloaded from the CENTUM VP engineering workstation via the Vnet\/IP link.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":47618532966590,"sku":"AFG10D","price":3000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-10_11-58-17.png?v=1781070144","url":"https:\/\/www.autooiltech.com\/products\/afg10d-yokogawa-centum-vp-duplexed-fcu","provider":"AutoOilTech Limited","version":"1.0","type":"link"}