{"product_id":"yokogawa-f3bu13-0n-base-module-assembly","title":"Yokogawa F3BU13-0N Base Module Assembly","description":"\u003cp\u003eConfigured for high-density I\/O integration in FA-M3 control platforms, the \u003cstrong\u003eYokogawa F3BU13-0N\u003c\/strong\u003e (\u003cstrong\u003eF3BU13-0N\u003c\/strong\u003e Base Module Assembly) provides direct physical\/electrical execution of 13-slot module housing, backplane bus signal distribution, and centralized power supply distribution across the controller rack.\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\u003eF3BU13-0N\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\u003e1.14 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e13-slot rack form factor\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\u003eRack backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Capacity\u003c\/td\u003e\n\u003ctd\u003e13 Slots\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 base module acts as the physical foundation for I\/O modules that interface with HART instrumentation. The backplane design ensures that analog signal paths maintain the integrity required for HART overlay transmission to the system processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e The F3BU13-0N supports the high-speed backplane bus required for fieldbus-capable modules. This ensures deterministic communication between the CPU and communication modules, which is mandatory for maintaining real-time loop stability in distributed automation networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e The base module assembly is engineered to minimize crosstalk between adjacent slots. This is mandatory when mixing high-voltage digital I\/O modules and low-voltage analog input modules within the same 13-slot rack, preventing electrical noise from impacting measurement precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The backplane includes localized thermal management pathways to support precision thermocouple input modules. This is mandatory to ensure that CJC references are consistent across all slots, preventing measurement drift during ambient temperature fluctuations in the control cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the F3BU13-0N support \"live\" module insertion (hot-swapping)?\u003c\/p\u003e\n\u003cp\u003eA: No. The FA-M3 architecture typically requires power isolation for the base module and the specific I\/O module before insertion or removal. Always disconnect the rack power supply to prevent damage to the backplane pins or the internal logic of the modules.\u003c\/p\u003e\n\u003cp\u003eQ: Are all 13 slots identical in terms of electrical functionality?\u003c\/p\u003e\n\u003cp\u003eA: No. The slots are assigned specific functions based on the CPU and power supply placement requirements defined in the FA-M3 configuration manual. Ensure modules are installed in the correct slot order, as backplane communication priorities are slot-dependent.\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 F3BU13-0N rack to the cabinet backplate using all mounting points. A level, vibration-free installation is mandatory to maintain the high-speed bus connectivity required between the CPU and remote I\/O modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Connect the rack’s frame ground terminal to the cabinet’s main safety earth bus. A low-impedance connection is mandatory to ensure the stability of the module reference voltages and to provide effective shielding against electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Maintain a minimum separation of 150 mm between the rack backplane and high-power AC lines. This physical isolation is mandatory to prevent inductive coupling into the backplane bus, which is critical for the reliable transmission of process control data.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":45188899242099,"sku":"F3BU13-0N","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-08_18-02-28.png?v=1783505115","url":"https:\/\/www.dcssupplier.com\/ar\/products\/yokogawa-f3bu13-0n-base-module-assembly","provider":"DcsSupplier Limited","version":"1.0","type":"link"}