{"product_id":"yokogawa-snt401-53-cu1t-optical-esb-bus-repeater-master-module","title":"Yokogawa SNT401-53\/CU1T Optical ESB Bus Repeater Master Module","description":"\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003ch3\u003e\nOverview\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa SNT401-53\/CU1T\u003c\/strong\u003e is an \u003cstrong\u003eOptical ESB Bus Repeater Master Module\u003c\/strong\u003e, designed for use in \u003cstrong\u003eYokogawa’s ProSafe-RS\u003c\/strong\u003e safety instrumented systems (SIS). It enables long-distance, high-integrity communication by \u003cstrong\u003econverting ESB electrical signals into optical signals\u003c\/strong\u003e. Engineers deploy it to \u003cstrong\u003eextend ESB bus length\u003c\/strong\u003e and \u003cstrong\u003emaintain data integrity\u003c\/strong\u003e across demanding industrial environments. Additionally, it supports \u003cstrong\u003estar and chain network topologies\u003c\/strong\u003e, offering flexible and scalable installations.\u003c\/p\u003e\n\u003ch3\u003e\nTechnical Specifications\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: \u003cstrong\u003eSNT401-53\/CU1T\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Optical ESB Bus Repeater Module\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: ESB Bus optical signal transport and extension\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Type\u003c\/strong\u003e: Digital optical signal\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24 VDC\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e: 0.5 A\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type\u003c\/strong\u003e: Fiber optic connectors\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Method\u003c\/strong\u003e: Star and chain topologies supported\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Connecting Stages\u003c\/strong\u003e: 2 stages\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Distance\u003c\/strong\u003e:\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nUp to 5 km per stage\n\u003c\/li\u003e\n\u003cli\u003e\nUp to 10 km total (with Vnet\/IP)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: –40°C to +85°C\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance Temperature Range\u003c\/strong\u003e: –20°C to +70°C (ISA Standard G3)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e: Up to 10 Grms\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Panel mount\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 282 × 210 × 20 mm\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 kg\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e:\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nProSafe-RS\n\u003c\/li\u003e\n\u003cli\u003e\nVnet\/IP R1.03 or later\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Accessory\u003c\/strong\u003e: CU1T connector unit with terminator (Part No. \u003cstrong\u003eS9346FA\u003c\/strong\u003e)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection\u003c\/strong\u003e: Not supported\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52756826128669,"sku":"SNT401-53\/CU1T","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/SNT401-53-CU1T_1000.jpg?v=1787201853","url":"https:\/\/www.6gcontrols.com\/products\/yokogawa-snt401-53-cu1t-optical-esb-bus-repeater-master-module","provider":"6G Controls","version":"1.0","type":"link"}