{"product_id":"eb501-50-yokogawa-bus-interface-module","title":"EB501-50 Yokogawa Bus Interface Module","description":"\u003ch2\u003eYokogawa EB501-50 Vnet\/IP Bus Interface Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa EB501-50\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eEB501-50\u003c\/strong\u003e Bus Interface Module, operates as a dedicated hardware component for deterministic network connectivity between field controllers and Vnet\/IP control networks within CENTUM VP and ProSafe-RS platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEB501-50\u003c\/strong\u003e: Standard Vnet\/IP Bus Interface Module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS2\u003c\/strong\u003e: Revision\/Style identifier signifying mechanical and firmware compatibility with current FCS rack standards.\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\u003eEB501-50 S2\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\u003eIndonesia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.7 cm x 2.5 cm x 12.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W to 8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003e2 x RJ-45 Ethernet ports (redundant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Speed\u003c\/td\u003e\n\u003ctd\u003e100 Mbps full-duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation\u003c\/h3\u003e\n\u003cp\u003eThe EB501-50 integrates into the FCS backplane to manage data exchange across the Vnet\/IP deterministic network. It utilizes 4-20 mA HART loop protocol diagnostic hooks to monitor associated field instrumentation through the controller. The module provides channel-to-channel isolation on the network interface level, preventing electrical interference between redundant communication paths. By incorporating automated self-diagnostics, the module ensures that link status and redundancy performance are reported to the management station in real time, maintaining consistent loop control within the DCS architecture.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the EB501-50 support online hot-swapping during system operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-swap replacement. During the swap process, the system maintains communication through the redundant network path, provided the second module is functioning correctly and the FCS rack is configured for redundant operation.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle network traffic in the event of a path failure?\u003c\/p\u003e\n\u003cp\u003eA: The EB501-50 features dual-network redundancy with automatic switchover. If the primary Vnet\/IP path experiences a packet loss exceeding configured thresholds, the module switches traffic to the standby path in under 10 ms to prevent communication timeouts.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Install the EB501-50 into the designated slot on the FCS backplane. Ensure the module is seated squarely to prevent pin misalignment on the connector interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetworking\u003c\/strong\u003e: Utilize Category 5e or higher shielded twisted-pair cables for RJ-45 connections. Avoid bundling Ethernet cables with high-voltage power lines to minimize electromagnetic noise ingress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding\u003c\/strong\u003e: Terminate all cable shields to the cabinet ground stud. A proper ground reference is required to ensure the surge protection limits are maintained across the network interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerification\u003c\/strong\u003e: Check the front-panel LEDs upon power-up. Solid status lights confirm network connectivity and synchronization of the redundant channels. If fault LEDs are illuminated, check the physical cable connections and the FCS configuration software.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43585686437978,"sku":"EB501-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/449._8aacf225-f669-4d2c-9a20-95973ea8cedd.jpg?v=1783063168","url":"https:\/\/www.spareoil.com\/products\/eb501-50-yokogawa-bus-interface-module","provider":"SpareOil Automation","version":"1.0","type":"link"}