{"product_id":"yokogawa-alf111-s50-f9s00-foundation-fieldbus-communication-module","title":"Yokogawa ALF111-S50\/F9S00 FOUNDATION Fieldbus Communication 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\u003eALF111-S50\/F9S00\u003c\/strong\u003e is a FOUNDATION Fieldbus communication module. It integrates with Yokogawa’s CENTUM VP Field Control Stations (FCS). The module functions as a Link Active Scheduler (LAS), managing synchronized data exchange. It supports fieldbus devices like transmitters and valve positioners. Its design ensures reliable and efficient communication across the network.\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 ALF111-S50\/F9S00\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e FOUNDATION Fieldbus Communication Module\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e FOUNDATION Fieldbus (Low-Speed Voltage Mode)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 4 ports (1 segment per port)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission Speed:\u003c\/strong\u003e 31.25 kbps\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctionality:\u003c\/strong\u003e Link Active Scheduler (LAS), Clock Master\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Connection:\u003c\/strong\u003e Pressure clamp terminals with built-in switchable terminators\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Compatibility:\u003c\/strong\u003e ANB10S\/D, ANR10S\/D, AFF50S\/D, AFV10S\/D units\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Fieldbus Devices:\u003c\/strong\u003e 32 devices per segment (including ALF111)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Control I\/O Points:\u003c\/strong\u003e 48 points per segment\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWithstanding Voltage:\u003c\/strong\u003e 1500 V AC for 1 minute (field-to-system)\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\u003eWeight:\u003c\/strong\u003e 0.4 kg\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nProduct Details Breakdown\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct No.:\u003c\/strong\u003e ALF111-S51\/F9S00\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Type:\u003c\/strong\u003e -S\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection:\u003c\/strong\u003e None (5)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISA Standard G3 Option:\u003c\/strong\u003e Included (1)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block:\u003c\/strong\u003e Pressure clamp type (F9S00)\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":52756887634205,"sku":"ALF111-S50\/F9S00","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/ALF111-S50-F9S00_1000.jpg?v=1787207466","url":"https:\/\/www.6gcontrols.com\/products\/yokogawa-alf111-s50-f9s00-foundation-fieldbus-communication-module","provider":"6G Controls","version":"1.0","type":"link"}