{"product_id":"s9649fa-industrial-control-module-yokogawa","title":"S9649FA Industrial Control Module | Yokogawa","description":"\u003ch2\u003eYokogawa S9649FA Industrial Control Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa S9649FA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9649FA\u003c\/strong\u003e Industrial Control Module, operates as a dedicated hardware component for analog signal routing and conditioning within Yokogawa CENTUM VP and CENTUM CS 3000 distributed control systems.\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\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa S9649FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eIndustrial Control Module \/ Cable Adapter\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\u003eApprox. 0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm (H) × 94 mm (W) × 32.8 mm (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e-20 degC to +70 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 5 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal I\/O\u003c\/td\u003e\n\u003ctd\u003eConfiguration-dependent (Analog\/Digital, model-specific)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC or 1–5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Resistor\u003c\/td\u003e\n\u003ctd\u003e250 Ω precision shunt resistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistor Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP or equivalent Yokogawa network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 10 Mbps typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN-Rail or designated rack placement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible I\/O Modules\u003c\/td\u003e\n\u003ctd\u003eAAI141, AAI143, AAI543 via KS series cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Signal Integrity Features\u003c\/h3\u003e\n\u003cp\u003eThe module implements channel-to-channel isolation to minimize cross-talk in dense analog routing environments. Built-in precision shunt resistors convert 4–20 mA current signals to 1–5 V voltage signals with minimal thermal drift. Signal pathways are fully segregated to maintain analog fidelity across multi-channel terminals, supporting accurate acquisition and control loop performance.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the S9649FA support hot-swapping in the field?\u003cbr\u003eA: No. Hot-swapping is not supported. All connection and disconnection operations must be performed with system power off to prevent transient disturbances on analog channels.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum cable length for KS series connections?\u003cbr\u003eA: Cable length is limited by analog signal integrity requirements; typical maximum lengths follow standard Yokogawa KS cable specifications to avoid voltage drop or noise interference.\u003c\/p\u003e\n\u003cp\u003eQ: Can firmware updates be applied to this module?\u003cbr\u003eA: The S9649FA is a passive signal interface and does not contain updatable firmware.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the module on a standard 35 mm DIN-rail or the designated rack slot. Ensure the module is firmly seated to prevent vibration-induced contact issues.\u003c\/li\u003e\n\u003cli\u003eRoute analog signal cables separately from high-voltage or switched lines to reduce EMI.\u003c\/li\u003e\n\u003cli\u003eAll field wiring should be secured to the screw terminals with proper torque to avoid loose connections.\u003c\/li\u003e\n\u003cli\u003eGround shielding at a single point per industry-standard practice. Avoid multiple ground loops.\u003c\/li\u003e\n\u003cli\u003eMaintain ambient airflow to prevent heat accumulation in densely packed racks.\u003c\/li\u003e\n\u003cli\u003eVerify polarity when connecting 4–20 mA or 1–5 V lines; incorrect wiring may damage internal resistor networks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44220103295064,"sku":"S9649FA","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/S9649FA-2.jpg?v=1781156468","url":"https:\/\/www.industriaxplc.com\/ar\/products\/s9649fa-industrial-control-module-yokogawa","provider":"IndustriaX Limited","version":"1.0","type":"link"}