{"product_id":"yokogawa-aav144-s00-centum-vp-isolated-analog-input-module","title":"Yokogawa AAV144-S00 CENTUM VP Isolated Analog Input Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAV144-S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-performance, 16-channel isolated analog input module designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS). This module interfaces directly with field instruments to capture critical process variables, supporting both 1 to 5 V and -10 to +10 V signal ranges. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring peak performance for your industrial automation architecture.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: AAV144-S00\u003c\/h3\u003e\n\u003cp\u003eYokogawa utilizes a systematic coding structure to define module capabilities. The AAV144 configuration represents:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetail\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\u003eAAV144\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIsolated Analog Input Module (16-channel)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-S\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuffix\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuffix\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAlways 0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuffix\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe AAV144-S00 delivers high-speed data processing and robust electrical protection across all 16 channels:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 isolated channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Signal Ranges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 to 5 V DC or -10 to +10 V DC (Configurable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData Update Period:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 ms (High-speed processing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTypical ±4 mV; Maximum ±20 mV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 MΩ (Power ON) \/ 200 kΩ (Power OFF)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWithstanding Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1500 V AC for 1 minute (Input to System)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAllowable Input Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±30 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 mA maximum (at 5 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePressure clamp terminal, MIL connector, or Dedicated KS1 cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe AAV144-S00 addresses specific industrial pain points through superior hardware engineering:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEliminate Ground Loops:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1500 V AC galvanic isolation between input channels and the system logic protects your DCS backplane from voltage surges and eliminates common-mode noise issues often found in complex plant grounding systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Loop Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 10 ms data update cycle provides the rapid feedback necessary for high-dynamic control loops, ensuring the system reacts to process deviations in real-time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Signal Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineers can switch input ranges across all 16 channels, allowing one spare part (AAV144-S00) to cover multiple application types, effectively reducing your inventory overhead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module maintains high accuracy (±4 mV\/10°C drift) even in environments with fluctuating ambient temperatures, ensuring consistent process data without frequent recalibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the AAV144-S00 to replace non-isolated modules like the AAV141?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile both handle 1-5 V signals, the AAV144-S00 provides superior isolation. You must verify that your existing terminal block or KS1 cable configuration matches, as isolation often changes the wiring footprint.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the 1500 V AC withstanding voltage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis rating ensures that even if a field instrument suffers a catastrophic failure or a lightning surge hits the field wiring, the high-voltage transient will not migrate to your central processor, saving your core DCS hardware from damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module support hot-swapping?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, within a powered CENTUM VP I\/O rack, you can replace the AAV144-S00 without shutting down the entire station. However, ensure you follow Yokogawa’s specific hot-swap procedures to maintain signal stability on other modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I choose between the MIL connector and the pressure clamp terminal?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose the MIL connector for rapid deployment using pre-fabricated KS1 cables to a marshalling panel. Use pressure clamp terminals for direct field-to-module wiring where space is limited.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52748974162229,"sku":"AAV144-S00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/ADV151-E50_a8590e20-8df1-4639-b6bf-45a98542bc88.jpg?v=1776651712","url":"https:\/\/www.5gplc.com\/products\/yokogawa-aav144-s00-centum-vp-isolated-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}