{"product_id":"aai141-h00-ccc01-analog-input-module-yokogawa","title":"AAI141-H00\/CCC01 Analog Input Module | Yokogawa","description":"\u003ch2\u003eYokogawa AAI141-H00\/CCC01 Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for 4-20 mA current acquisition in Yokogawa CENTUM VP DCS Field Input architecture, the \u003cstrong\u003eYokogawa AAI141-H00\/CCC01\u003c\/strong\u003e (\u003cstrong\u003eAAI141-H00\/CCC01\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution of multi-channel current loop measurement with HART protocol overlay for field device communication across CENTUM VP and CENTUM CS 3000 I\/O networks.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAAI141: 16-channel analog input module for 4-20 mA DC signals\u003c\/li\u003e\n\u003cli\u003eH: HART communication enabled interface layer\u003c\/li\u003e\n\u003cli\u003e00: base configuration index\u003c\/li\u003e\n\u003cli\u003eCCC01: connector cover option for MIL cable termination protection\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\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\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa AAI141-H00\/CCC01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003eBackplane powered, value not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAllowable Input Current\u003c\/td\u003e\n\u003ctd\u003e27 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-16 uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eHART protocol enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eYokogawa HART Loop Integration and Channel Acquisition Behavior\u003c\/h3\u003e\n\u003cp\u003eThe module implements 4-20 mA loop acquisition with embedded HART digital superimposition, enabling simultaneous analog process variable sampling and field device parameter exchange. HART frames are demodulated in parallel with current measurement without interrupting loop continuity. Channel aggregation is performed at backplane level with synchronized scan timing to maintain deterministic input refresh across 16 channels. Signal integrity is maintained through loop impedance matching and controlled current sink architecture at the input stage.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can individual channels operate independently under HART communication?\u003c\/strong\u003e\u003cbr\u003eA1: Yes. Each channel supports independent HART communication while maintaining parallel 4-20 mA analog acquisition without shared modulation dependency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does the module support hot-swap insertion on the backplane?\u003c\/strong\u003e\u003cbr\u003eA2: Hot-swap capability depends on system rack configuration. Electrical isolation is handled at rack level; field loops must remain powered during module replacement per system design rules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What is the effect of channel density on scan cycle behavior?\u003c\/strong\u003e\u003cbr\u003eA3: All 16 channels are multiplexed through internal acquisition logic. Increased channel utilization does not change per-channel resolution but affects total scan frame scheduling.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure 4-20 mA loops are de-energized or current-limited before terminal engagement.\u003c\/li\u003e\n\u003cli\u003eMaintain MIL connector alignment before securing the CCC01 connector cover.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted pair cabling for all HART-enabled loops to reduce high-frequency interference coupling.\u003c\/li\u003e\n\u003cli\u003eGround cable shields at a single-point earth reference within the marshalling cabinet.\u003c\/li\u003e\n\u003cli\u003eVerify loop polarity and transmitter compliance voltage before system energization.\u003c\/li\u003e\n\u003cli\u003eAvoid routing input signal cables parallel to high-voltage switching conductors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44175657009240,"sku":"NFAI141-H00\/CCC01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/NFAI141-H00CCC01.jpg?v=1780454208","url":"https:\/\/www.industriaxplc.com\/ar\/products\/aai141-h00-ccc01-analog-input-module-yokogawa","provider":"IndustriaX Limited","version":"1.0","type":"link"}