{"product_id":"yokogawa-s9342fa-2-channel-bus-interface-module","title":"Yokogawa S9342FA 2-Channel Bus Interface Module","description":"\u003cdiv\u003e\u003cp\u003eThe Yokogawa S9342FA 2-Channel Bus Interface Module is a dedicated ESB interface that connects field I\/O to the safety control unit in Yokogawa ProSafe-RS and CENTUM safety\/instrumented systems. Installed inside safety node units, it provides two independent ESB channels for reliable communication between I\/O modules and the safety controller. It is powered from 24 VDC with a typical draw of up to 50 mA and operates from -20°C to +60°C, weighing about 0.24–0.3 kg. Compatible with ProSafe-RS SIS environments and CENTUM\/FIO Node Units, the S9342FA supports multiple system-dependent protocols, including Modbus RTU, Profibus DP, DeviceNet, and CC-Link, enabling flexible integration of field devices across critical processes. Common replacements include the Yokogawa S9343FA (with terminator) and the SSB401 Bus Interface Module for ESB interfaces, and it is designed to maintain stable, safe communication for chemical processing, oil \u0026amp; gas, power generation, and manufacturing applications.\u003c\/p\u003e\u003c\/div\u003e","brand":"Yokogawa","offers":[{"title":"New","offer_id":46241940996330,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-001.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/yokogawa-s9342fa-2-channel-bus-interface-module","provider":"GTG Hardware","version":"1.0","type":"link"}