{"product_id":"yokogawa-afv10d-s41401-field-control-unit","title":"Yokogawa AFV10D-S41401 Field Control Unit","description":"\u003cp\u003eConfigured for high-speed process control in CENTUM VP architectures, the \u003cstrong\u003eYokogawa AFV10D-S41401\u003c\/strong\u003e (\u003cstrong\u003eAFV10D\u003c\/strong\u003e) Field Control Unit provides direct physical\/electrical execution of regulatory control, signal processing, and Vnet\/IP communication management.\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\u003eSuffix\/Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e-S\u003c\/td\u003e\n\u003ctd\u003eStandard type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eDual-Redundant Vnet\/IP, Dual-Redundant power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eFixed identifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e24 VDC power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003eBasic type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eLFS1500 Control Function for Field Control Station\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\u003eAFV10D-S41401\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\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e19-inch rack mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eVR5432, 133 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eYokogawa DCS Process Control Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The AFV10D serves as the primary controller for HART-compliant instrumentation. This connectivity is mandatory to facilitate the extraction of diagnostic data from field devices through the Vnet\/IP interface to the engineering station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e The unit serves as the host for fieldbus communication modules, providing the deterministic cycle timing required to maintain segment integrity and node synchronization across the control network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e The FCU backplane incorporates high-integrity galvanic isolation to separate power supply stages from critical processor logic. This is mandatory to mitigate the risk of high-voltage transients propagating from the field-side wiring into the internal processor modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The AFV10D provides thermal reference stability for thermocouple-based analog input modules. This is mandatory for achieving precision in temperature measurement loops, ensuring that environmental fluctuations at the FCU rack do not influence analog measurement accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the AFV10D-S41401 support seamless switchover in a duplexed configuration?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The duplexed architecture is designed for bumpless transfer. Synchronization of the control state between the active and standby units is mandatory to ensure process stability during an automatic switchover event.\u003c\/p\u003e\n\u003cp\u003eQ: Is the 24 VDC power supply compatible with battery-backed UPS systems?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The 24 VDC input is designed for integration with regulated industrial DC power or battery-backed systems. Verification of voltage ripple and transient suppression in the DC distribution network is mandatory to protect the internal logic stages.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the FCU into a standard 19-inch rack. Proper torque application for rack-mount screws is mandatory to maintain structural integrity and ensure effective bonding to the rack grounding system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Terminate the grounding terminal to the main instrumentation earth bus. A low-impedance connection is mandatory to ensure the efficacy of the FCU’s internal surge suppression and to maintain a stable reference for the Vnet\/IP network shielding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect power and status signals using appropriately rated terminals. Network connectivity must be established via compliant cabling to an industrial Layer 2 switch. Maintaining a minimum separation of 150 mm from high-voltage AC conduits is mandatory to prevent electromagnetic interference (EMI) from inducing bit-errors in the Vnet\/IP data stream.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":48077530267838,"sku":"AFV10D-S41401","price":3000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-09_16-36-30.png?v=1783590460","url":"https:\/\/www.autooiltech.com\/products\/yokogawa-afv10d-s41401-field-control-unit","provider":"AutoOilTech Limited","version":"1.0","type":"link"}