{"product_id":"aai543-h00-a4s00-yokogawa-centum-vp-analog-output-module","title":"AAI543-H00\/A4S00 | Yokogawa | CENTUM VP Analog Output Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"citation-17\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eYokogawa AAI543-H00\/A4S00\u003c\/strong\u003e\u003cspan class=\"citation-17\"\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density analog output interface for the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan class=\"citation-17\"\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eCENTUM CS 3000\u003c\/strong\u003e\u003cspan class=\"citation-17 citation-end-17\"\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS).\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-16 citation-end-16\"\u003eThis module provides 16 isolated channels of 4-20 mA current signals to control final elements like pneumatic valves and actuators.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-15\"\u003eFeaturing integrated\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eHART communication\u003c\/strong\u003e\u003cspan class=\"citation-15 citation-end-15\"\u003e, the AAI543-H00 allows the DCS to perform remote configuration and advanced diagnostics on smart field devices without requiring additional hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003ePart Number Breakdown: AAI543-H00\/A4S00\u003c\/h2\u003e\n\u003cp\u003eYokogawa utilizes a suffix-based logic to define communication protocols and connection styles:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-14\"\u003e\u003c\/span\u003e\u003cstrong\u003eAAI543:\u003c\/strong\u003e\u003cspan class=\"citation-14 citation-end-14\"\u003e\u003cspan\u003e \u003c\/span\u003e16-Channel, 4-20 mA Analog Output Module.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-H:\u003c\/strong\u003e\u003cspan class=\"citation-13 citation-end-13\"\u003e\u003cspan\u003e \u003c\/span\u003eSupports HART Communication (HART 5\/6\/7).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard Type (Non-G3 Corrosive Resistance).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBasic Specification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-12\"\u003e\u003c\/span\u003e\u003cstrong\u003eA4S00:\u003c\/strong\u003e\u003cspan class=\"citation-12 citation-end-12\"\u003e\u003cspan\u003e \u003c\/span\u003eSpecifies the terminal connection set (typically designed for pressure-clamp terminal blocks or KS cable interface).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"citation-11 citation-end-11\"\u003eThe AAI543-H00 utilizes precision digital-to-analog conversion to ensure stable and accurate process control.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\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\u003eNumber of Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16, isolated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 to 20 mA DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHART protocol (superimposed on 4-20 mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAllowable Load Resistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 750 Ω\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\u003eData Update 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\u003eWithstand Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V AC between output and system\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e450 mA (5 V DC), 540 mA (24 V DC)\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\u003eApprox. 0.35 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNative HART Intelligence:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe AAI543-H00 enables bi-directional communication with smart valve positioners. It allows the system to monitor internal device parameters—such as travel accumulation and air pressure—directly through the Plant Resource Manager (PRM) software, facilitating predictive maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Output Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProcessing 16 isolated channels in a single slot maximizes I\/O density. This reduces the number of subracks required for large-scale projects, lowering total hardware costs and cooling requirements within the control cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Signal Integrity:\u003c\/strong\u003e\u003cspan class=\"citation-10 citation-end-10\"\u003e\u003cspan\u003e \u003c\/span\u003eThe module provides 1500 V AC isolation between the field-side outputs and the internal DCS bus.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis isolation protects the central processor from electrical surges and ground loops, maintaining system availability during field-level anomalies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Response Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 10 ms data update cycle ensures the actuator receives instructions nearly instantaneously. This high-speed execution is vital for maintaining stability in fast-acting pressure or flow control loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the AAI543-H00 and the AAI543-S00?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"H\" version includes HART communication capabilities, whereas the \"S\" version is a standard 4-20 mA module without digital communication. The H00 model allows you to read smart device data that the S00 model cannot access.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the A4S00 suffix affect the module functionality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe A4S00 suffix identifies the physical connection method. It ensures the module aligns correctly with specific Yokogawa terminal boards or KS signal cables used in your subrack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AAI543-H00 hot-swappable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. In a redundant CENTUM VP configuration, you can replace the module without shutting down the system. However, ensure you follow DCS-specific bypass procedures to manage the active control loop during the swap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module drive a 750-Ohm load?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-9 citation-end-9\"\u003eThe AAI543-H00 maintains a full 4-20 mA signal for load resistances up to 750 Ohms, which comfortably accommodates long-distance cabling and high-impedance valve positioners.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52470974775605,"sku":"AAI543-H00\/A4S00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AAI543-S00_d2e2e676-ba60-4d32-a786-1f2f262731b2.jpg?v=1774323749","url":"https:\/\/www.5gplc.com\/products\/aai543-h00-a4s00-yokogawa-centum-vp-analog-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}