{"product_id":"yokogawa-aai143-s00-s1-analog-input-module-centum-vp-fio","title":"Module d'entrée analogique CENTUM VP FIO Yokogawa AAI143-S00 S1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAI143-S00 S1 (AAI143S00S1)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision 16-channel analog input module tailored for the CENTUM VP and CS 3000 Integrated Production Control Systems. Engineered for high-density signal processing in industries such as chemical manufacturing, oil and gas, and pharmaceutical production, this module accepts standard 4 to 20 mA signals from field transmitters. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI143-S00 S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efacilitates critical process monitoring by converting field-level analog data into digital signals for the Field Control Station (FCS). Its primary value lies in its exceptional signal stability and system-to-field isolation, which prevents electrical disturbances from propagating through the DCS, thereby ensuring consistent process control and minimizing risk of equipment failure.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe model code AAI143-S00 S1 indicates specific hardware features and compatibility standards:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAAI143:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase model for a 16-Channel Analog Input Module (4 to 20 mA).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-S (Standard Type):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDenotes the standard input signal specification. Unlike the \"H\" version, this standard module is optimized for high-speed current signal acquisition without integrated HART modulation on every channel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0 (Single Configuration):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis digit specifies that the module is designed for non-redundant (standalone) operation, though it remains compatible with standard FIO backplanes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0 (Basic Type):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndicates the module is built to the standard specification without additional features such as intrinsic safety barriers or conformal coating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS1 (Style 1):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRepresents the original hardware style. Style 1 modules are the \"gold standard\" for legacy system maintenance and expansions, offering full backward compatibility with older FIO nodes and firmware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAAI143-S00 S1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-Channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Signal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 to 20 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Resistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250 Ohms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+\/- 0.1% of Full Scale\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 VAC between field and system\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eUpdate Cycle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e230 mA maximum at 5 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.30 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I replace an AAI143-S00 S1 with an AAI143-H00?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: Yes, technically the H-version (HART) can replace the S-version, but you must verify that the FCS software configuration supports HART passthrough. If you do not require HART functionality, the AAI143-S00 S1 remains the more cost-effective direct replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does the AAI143-S00 S1 support 2-wire transmitter power?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: This module is a current-sinking input. For 2-wire transmitters, you must provide an external 24 VDC power supply to the loop. The module measures the current but does not supply the loop power directly from the I\/O terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I handle a \"Bad Quality\" signal in the DCS for a specific channel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: First, measure the mA signal at the module terminals using a calibrated multimeter. If the signal is below 4 mA (e.g., 3.8 mA), the module may report a burnout or bad status. Check for field instrument calibration issues or open-circuit conditions in the field wiring.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Loop Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlways use twisted-pair shielded cables for 4 to 20 mA loops. To prevent ground loops, ensure the shield is grounded at the DCS cabinet end only. Floating shields or double-grounding can introduce noise that fluctuates the 10 ms update cycle readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Block Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe AAI143-S00 S1 typically uses a pressure clamp terminal (e.g., ATA11S) or a KS1 cable for connection to a terminal board. When using KS cables, ensure the connector is firmly seated and the thumbscrews are tightened to prevent vibration-induced signal drift.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Considerations:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSince the -S00 lacks conformal coating, ensure the cabinet environment is kept within 5% to 90% RH (non-condensing). For installations in humid or corrosive environments, we recommend upgrading to the \/G3 version or utilizing an air-conditioned instrument room to prevent copper corrosion on the S1 style PCB.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52695398318443,"sku":"AAI143-S00 S1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/yokogawa-aai143-s00-s1-analog-input-module-gtrhpfhckdd_82ac5ffe-adcf-4b59-b336-402acb700e44.jpg?v=1766133534","url":"https:\/\/www.plcprotech.com\/fr\/products\/yokogawa-aai143-s00-s1-analog-input-module-centum-vp-fio","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}