{"product_id":"aai143-s50-a4s10-yokogawa-analog-input-module","title":"AAI143-S50\/A4S10 Yokogawa Analog Input Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI143-S50\/A4S10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16-channel isolated analog input module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP Field Control Station (FCS)\u003c\/strong\u003e. It is engineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eaggressive industrial environments\u003c\/strong\u003e, with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS50 specification\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eproviding\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eISA Standard G3 conformal coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto protect against moisture and corrosive gases such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHydrogen Sulfide (H₂S)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eChlorine\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis module includes the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\/A4S10 factory-installed Pressure Clamp Terminal Block (ATA4S-10)\u003c\/strong\u003e, which ensures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-integrity field wiring\u003c\/strong\u003e, superior\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enoise immunity\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esignal stability\u003c\/strong\u003e. With fully isolated channels, it prevents\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eground loops\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand safeguards the system logic from electrical surges, making it a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecritical component for high-availability process control\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16, fully isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eG3 conformal coating (S50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Interface\u003c\/td\u003e\n\u003ctd\u003ePressure Clamp Terminal Block (ATA4S-10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1% of span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Refresh Rate\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitter Power Supply\u003c\/td\u003e\n\u003ctd\u003e≥19.0 V at 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstanding Voltage\u003c\/td\u003e\n\u003ctd\u003e1500 V AC (input to system logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd\u003e50 × 25 × 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eIsolated analog input (2-wire \/ 4-wire compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eField Device Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI143-S50\/A4S10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eboth 2-wire and 4-wire transmitters\u003c\/strong\u003e. Internal setting pins allow each channel to be independently configured to:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProvide loop power to 2-wire devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccept externally powered 4-wire signals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts compact footprint and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-speed 10 ms update cycle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emake it ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echemical processing, maritime, and oil \u0026amp; gas applications\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere signal integrity and rapid process data acquisition are critical.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between A4S00 and A4S10 terminal blocks?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eA4S10 variant\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincludes enhanced grounding and shielding features to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eimprove noise immunity\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein electromagnetically noisy environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support redundant operation?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. It is compatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant FIO node baseplates\u003c\/strong\u003e, enabling seamless failover without interrupting the process control loop.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51667133169976,"sku":"AAI143-S50\/A4S10","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI143-S50A4S10.jpg?v=1769565041","url":"https:\/\/www.automodulexpert.com\/products\/aai143-s50-a4s10-yokogawa-analog-input-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}