{"product_id":"yokogawa-s9341fa-esb-bus-terminator-and-connector-unit","title":"Yokogawa S9341FA ESB Bus Terminator and Connector Unit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9341FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a critical bus component designed to ensure signal integrity across the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEnhanced System Bus (ESB)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003enetwork in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa control systems\u003c\/strong\u003e. By acting as a specialized connector unit with an integrated termination resistor, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS9341FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eeffectively prevents signal reflections at the end of the bus line, which is essential for maintaining stable, high-speed communication between controllers and I\/O modules. Its robust construction is engineered to meet the demanding requirements of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eindustrial automation environments\u003c\/strong\u003e, providing a reliable foundation for complex control architectures.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS9341FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBus connection and signal termination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYokogawa ESB (Enhanced System Bus) networks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTermination\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated resistor to mitigate signal reflection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Input Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 to 120 V AC (50\/60 Hz), 220 to 240 V AC (50\/60 Hz), 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100-120 V AC: 200 VA, 220-240 V AC: 230 VA, 24 V DC: 5.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade, durable housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Reliability\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS9341FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis essential for maintaining the health of the communication backbone within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa DCS and PLC configurations\u003c\/strong\u003e. Proper termination is a fundamental requirement for preventing data packet errors and communication timeouts in long-run bus topologies. This unit’s ability to handle multiple power supply ranges makes it highly adaptable to diverse plant power infrastructures, ensuring that the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eESB bus\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eremains stable regardless of the local power configuration.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Why is a terminator required at the end of the ESB bus?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: A terminator is necessary to absorb electrical signals that reach the end of the bus. Without it, these signals would reflect back along the cable, causing interference, data corruption, and system communication failures.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I use the S9341FA in a daisy-chain configuration?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Yes, this unit is designed to facilitate the connection and logical termination of the bus line, supporting standard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eESB network topologies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecommon in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa control racks\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":48746737271036,"sku":"S9341FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/S9342FA.jpg?v=1773039115","url":"https:\/\/www.electronicplc.com\/products\/yokogawa-s9341fa-esb-bus-terminator-and-connector-unit","provider":"Electronic PLC","version":"1.0","type":"link"}