{"product_id":"aa1143-s00-k4a00-yokogawa-analog-input-module-datasheet-technical-manual","title":"AA1143-S00\/K4A00 YOKOGAWA Analog Input Module Datasheet \u0026 Technical Manual","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA AA1143-S00\/K4A00\u003c\/strong\u003e (\u003cstrong\u003eAA1143-S00\u003c\/strong\u003e Analog Input Module) serves as the primary \u003cstrong\u003eAA1143-S00\/K4A00\u003c\/strong\u003e Analog Input Module utilized to execute high-density, isolated signal acquisition across CENTUM VP and ProSafe-RS platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAA1143-S00\u003c\/strong\u003e: Base analog input module designation for 16-channel signal handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eK4A00\u003c\/strong\u003e: Specification suffix denoting specific interface configuration and terminal compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAA1143-S00\/K4A00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eN\/A\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\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.7 cm x 13.8 cm x 12.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMax 240 mA at 5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e4 to 20 mA DC or 1 to 5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.1 % of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e250 Ohm (current), 10 kOhm (voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe AA1143-S00\/K4A00 module incorporates robust channel-to-channel and channel-to-earth isolation to prevent ground loop interference and common-mode noise propagation. It is engineered to support both current (4-20 mA) and voltage (1-5 V) signal inputs, providing versatility for various field transmitter and sensor types. The high-speed acquisition circuitry ensures real-time data processing for process automation, while the isolated input stages maintain integrity in complex DCS environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support both voltage and current input signals?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module is configurable for 4-20 mA DC current inputs (250 Ohm impedance) or 1-5 V DC voltage inputs (10 kOhm impedance).\u003c\/p\u003e\n\u003cp\u003eQ: Is this module compatible with ProSafe-RS safety systems?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The design is qualified for integration with both CENTUM VP and ProSafe-RS platform architectures.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify system power is isolated before mounting the module to the backplane.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is seated fully in the chassis to engage backplane pins and achieve secure grounding.\u003c\/li\u003e\n\u003cli\u003eTighten the front-panel mounting screws to maintain a low-impedance bond with the grounded cabinet enclosure.\u003c\/li\u003e\n\u003cli\u003eVerify all signal polarity and terminal connections are torqued to manufacturer specifications to ensure signal accuracy and prevent resistive heating.\u003c\/li\u003e\n\u003cli\u003eConfirm the operating environment maintains humidity between 10% and 90% RH (non-condensing) and temperatures within the specified 0 to 50 deg C range.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49140797178108,"sku":"AAI143-S00\/K4A00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AAI143-S002.jpg?v=1773042241","url":"https:\/\/www.electronicplc.com\/ar\/products\/aa1143-s00-k4a00-yokogawa-analog-input-module-datasheet-technical-manual","provider":"Electronic PLC","version":"1.0","type":"link"}