{"product_id":"yokogawa-eb401-10-s1-er-bus-interface-master-module","title":"Yokogawa EB401-10-S1 ER Bus Interface Master Module","description":"\u003cp\u003eConfigured for high-speed data exchange and remote I\/O management within industrial automation environments, the \u003cstrong\u003eYokogawa EB401-10-S1\u003c\/strong\u003e (\u003cstrong\u003eEB401-10-S1\u003c\/strong\u003e ER Bus Interface Master Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEB401\u003c\/strong\u003e: Base model designation for the ER Bus interface master module hardware architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-10\u003c\/strong\u003e: Version suffix indicating standard port density and protocol handling capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-S1\u003c\/strong\u003e: Hardware build revision suffix specifying standard industrial environmental grading and mounting options.\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\u003eEB401-10-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\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 100 mm x 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to 60 deg C (Storage: -20 to 70 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC +\/-20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eEthernet Remote (ER) bus protocol at 10\/100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Support\u003c\/td\u003e\n\u003ctd\u003eCompatible with Yokogawa digital and analog input\/output modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol\u003c\/h3\u003e\n\u003cp\u003eThe module coordinates remote I\/O data streams across the Ethernet Remote (ER) bus network, ensuring transparent transmission of analog loop signals, including 4-20 mA HART variables, from field termination units back to the central controller. Galvanic isolation across the power input and communication ports prevents ground loop interference and protects internal processing nodes from transient voltage surges.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the EB401-10-S1 module support online hot-swapping during active system operations?\u003c\/p\u003e\n\u003cp\u003eA: Power must be disconnected prior to servicing or replacing the module to prevent electrical arcing and backplane communication disruption.\u003c\/p\u003e\n\u003cp\u003eQ: How is power supplied to the interface master module during normal operation?\u003c\/p\u003e\n\u003cp\u003eA: The unit requires an external DC power source operating at 24 V DC with a 20 percent tolerance, consuming up to 15 W under maximum load.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the module securely onto a standard DIN rail within the designated control cabinet, ensuring proper mechanical clearance for thermal dissipation.\u003c\/li\u003e\n\u003cli\u003eConnect the 24 V DC power supply lines to the designated input terminals, verifying correct polarity before applying power.\u003c\/li\u003e\n\u003cli\u003eAttach Ethernet and ER bus communication cables to the appropriate ports, ensuring proper shielding and grounding to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50462217601276,"sku":"EB401-10-S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/EB401-10-S11.jpg?v=1784684260","url":"https:\/\/www.electronicplc.com\/es\/products\/yokogawa-eb401-10-s1-er-bus-interface-master-module","provider":"Electronic PLC","version":"1.0","type":"link"}