{"product_id":"yokogawa-aai543-h50-isolated-current-output-module","title":"Yokogawa AAI543-H50 Isolated Current Output Module","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa AAI543-H50 is an isolated current output module designed for accurate 4 to 20 mA signal control. It supports 16 output channels and is suitable for use in dual-redundant configurations. This model features standard switch-over response and includes HART communication.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eAAI543-H50\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Output Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16, isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 to 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWithstanding Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500 V AC (1 minute)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAllowable Load Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 750 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCircuit-Open Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLess than 0.65 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±48 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Update Period\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrift Due to Temperature Change\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±16 µA\/10 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Current Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230 mA (5 V DC), 540 mA (24 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure clamp terminal, MIL connector cable, KS1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHART Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAvailable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel and Suffix Codes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: AAI543\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuffix Codes\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e-H\u003c\/strong\u003e: With digital communication (HART protocol).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\u003c\/strong\u003e: Standard switch-over response in redundant configuration with no explosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0\u003c\/strong\u003e: Basic type.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Redundant Configuration\u003c\/strong\u003e: Requires two identical modules with the same suffix codes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: When installed in a node unit, the ambient temperature range is 0 to 60 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch-Over Response\u003c\/strong\u003e: Standard response time is 100 ms. Fast switch-over response time is 2 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWithstanding Voltage\u003c\/strong\u003e: 500 V AC with dedicated cable; varies with ML connector cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHART Firmware Requirement\u003c\/strong\u003e: EB401 firmware version 2 or later is needed for HART communication.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":41778324242499,"sku":"AAI543-H50","price":234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/AAI543-H50_2.png?v=1741331905","url":"https:\/\/www.plcdcspro.com\/products\/yokogawa-aai543-h50-isolated-current-output-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}