{"product_id":"yokogawa-s9649fa-centum-vp-vnet-ip-module","title":"Yokogawa S9649FA CENTUM VP Vnet\/IP Module","description":"\u003ch2\u003eYokogawa S9649FA CENTUM VP Vnet\/IP Communication Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa S9649FA\u003c\/strong\u003e serves as the primary \u003cstrong\u003eYokogawa S9649\u003c\/strong\u003e Communication Module utilized to execute high-speed protocol processing and deterministic network interfacing across CENTUM VP platform subsystems. The hardware provides physical layer conversion and structured data routing, managing real-time data packets over proprietary Vnet\/IP control buses to coordinate memory synchronization between control processors and I\/O domains.\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\u003eS9649FA\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\u003eData not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eData not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 5 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC plus\/minus 10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal I\/O\u003c\/td\u003e\n\u003ctd\u003eConfiguration-dependent (analog\/digital variant specific)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP network architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 10 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDistributed Control System Network Routing \u0026amp; Protocol Control\u003c\/h3\u003e\n\u003cp\u003eThe hardware logic integrates directly into the system backplane array to arbitrate Vnet\/IP deterministic packet structures across distributed nodes. The embedded transceiver paths interface transparently alongside standard 4-20 mA HART loop protocol parameters, preventing cross-channel interference during intensive diagnostics upload intervals. Internal sub-assembly partitioning provides permanent channel-to-channel isolation limits across the signal pathways, blocking field-side voltage spikes from propagating through to the host processor registers.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the Vnet\/IP interface react during a network traffic spike or broadcast storm?\u003c\/p\u003e\n\u003cp\u003eA: The onboard network processor filters incoming frames using dedicated hardware-level packet throttling, preventing processing degradation and securing bounded latency for high-priority control loops.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum acceptable voltage fluctuation range for the 24 VDC power connection?\u003c\/p\u003e\n\u003cp\u003eA: The module internal regulating circuits accept a continuous supply window between 21.6 VDC and 26.4 VDC, beyond which safety shutdown faults record in the system log.\u003c\/p\u003e\n\u003cp\u003eQ: Does the unit support hot-swap exchange sequences while the backplane is active?\u003c\/p\u003e\n\u003cp\u003eA: Field servicing procedures dictate that hot-swap execution requires the host system base rack to run under designated redundant node pairing constraints to avoid data disruption.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInsertion Protocol: Position the module straight within the chassis mounting guides. Apply horizontal force until the rear contact block joins completely with the backplane, then lock the retention screws to counteract industrial low-frequency vibrations.\u003c\/li\u003e\n\u003cli\u003eSignal Media Grounding: Wire all communication and signal lines using double-shielded twisted-pair cables. Ground the shield terminations exclusively at the primary enclosure earth terminal bar to mitigate electrical noise loops.\u003c\/li\u003e\n\u003cli\u003eThermal Environment Control: Maintain standard ventilation clearance zones around the module cooling vents to ensure unhindered airflow, keeping local temperatures within the defined operating thresholds.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43767845421146,"sku":"S9649FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/394.1_c71a59e6-8345-4860-9e79-a9655440b002.jpg?v=1785468142","url":"https:\/\/www.spareoil.com\/ar\/products\/yokogawa-s9649fa-centum-vp-vnet-ip-module","provider":"SpareOil Automation","version":"1.0","type":"link"}