{"product_id":"yokogawa-aip504-11-s1-v-net-coupler-module","title":"Yokogawa AIP504-11 S1 V-NET Coupler Module","description":"\u003cp\u003eConfigured for high-speed network communication in CENTUM VP process control architectures, the \u003cstrong\u003eYokogawa AIP504-11 S1\u003c\/strong\u003e (\u003cstrong\u003eAIP504-11 S1\u003c\/strong\u003e V-NET Coupler Module) provides direct physical signal bridging and protocol management across the V-NET control bus.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAIP504: Base V-NET coupler module identifier.\u003c\/li\u003e\n\u003cli\u003e11: Optimized hardware revision for enhanced network throughput and diagnostic capability.\u003c\/li\u003e\n\u003cli\u003eS1: Firmware and software support variant for core CENTUM VP control bus integration.\u003c\/li\u003e\n\u003c\/ul\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\u003eAIP504-11 S1\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\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.8 cm x 12.8 cm x 6.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC (Backplane supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Type\u003c\/td\u003e\n\u003ctd\u003eV-NET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication and Network Determinism\u003c\/h3\u003e\n\u003cp\u003eThe AIP504-11 S1 module manages deterministic data traffic between station bus segments. The unit employs a high-speed processor to execute V-NET frame filtering and arbitration, ensuring that time-critical process data receives priority within the control network. This coupling process minimizes frame latency and prevents broadcast storm congestion on the station bus, maintaining the required real-time response for distributed control operations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the AIP504-11 S1 be hot-swapped while the V-NET station bus is active?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-swapping within a powered V-NET bus environment. The internal diagnostic logic recognizes the module removal and re-insertion, triggering an automatic link re-synchronization. Ensure the replacement module is correctly configured for the specific bus segment address prior to insertion.\u003c\/p\u003e\n\u003cp\u003eQ: How does this module handle network fault propagation compared to previous revisions?\u003c\/p\u003e\n\u003cp\u003eA: The AIP504-11 revision includes enhanced isolation circuitry and refined frame-check diagnostic flags to prevent physical layer faults on one bus segment from propagating to the rest of the V-NET infrastructure. If an invalid frame rate or electrical error is detected, the module automatically isolates the port to maintain overall network stability.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the control cabinet environment is free of conductive dust, which could bridge the high-frequency communication pins on the module backplane.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the designated station bus slot; verify that the rear connector pins are fully engaged before tightening the module securing screws.\u003c\/li\u003e\n\u003cli\u003eUse only manufacturer-specified V-NET coaxial cabling for connections; ensure that cable shields are grounded at the cabinet entry point to suppress common-mode noise.\u003c\/li\u003e\n\u003cli\u003eVerify link status via the front-panel LEDs; a steady green status indicates successful bus synchronization and active network participation.\u003c\/li\u003e\n\u003cli\u003eIn redundant V-NET configurations, ensure that both couplers are initialized in the correct primary\/secondary sequence to prevent bus arbitration conflicts.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49219736928508,"sku":"AIP504-11 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AIP504-50.jpg?v=1781575128","url":"https:\/\/www.electronicplc.com\/products\/yokogawa-aip504-11-s1-v-net-coupler-module","provider":"Electronic PLC","version":"1.0","type":"link"}