{"product_id":"aai835-h50-yokogawa-analog-i-o-module","title":"AAI835-H50 Yokogawa Analog I\/O Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-H50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehybrid analog I\/O module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFIO systems\u003c\/strong\u003e. It provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 isolated input channels\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 isolated output channels\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(8 channels total) for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4–20 mA signals\u003c\/strong\u003e. Integrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART digital communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenables\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eremote diagnostics\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand access to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esecondary variables\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom smart field devices. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eH50 variant\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis suitable for standard industrial environments, offering\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh precision\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003erobust isolation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIdeal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elocalized PID loops\u003c\/strong\u003e, it reduces cabinet footprint by combining sensing and actuation in a single module.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\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\u003eChannel Configuration\u003c\/td\u003e\n\u003ctd\u003e4 input \/ 4 output (8 total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Communication\u003c\/td\u003e\n\u003ctd\u003eHART protocol supported (digital over analog)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Accuracy\u003c\/td\u003e\n\u003ctd\u003e±16 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Accuracy\u003c\/td\u003e\n\u003ctd\u003e±48 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eFully isolated channels (channel-to-channel and channel-to-system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Update Cycle\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstanding Voltage\u003c\/td\u003e\n\u003ctd\u003e1500 V AC (field to system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e360 mA @ 5 V DC; 450 mA @ 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Weight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003cp\u003eThe AAI835-H50 is suited for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elocalized PID control loops\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuch as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echemical dosing skids, pilot plants, and small heat exchangers\u003c\/strong\u003e. Its hybrid I\/O capability allows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esimultaneous management of process feedback and control output\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithin a single module, optimizing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003erack space\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand simplifying system architecture.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I perform remote device calibration through this module?\u003c\/strong\u003e\u003cbr\u003eA: Yes. HART support allows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eremote calibration and configuration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof smart transmitters and valves via Yokogawa’s\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePRM or compatible asset management systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support redundant operation?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The AAI835-H50 can be installed in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant configurations\u003c\/strong\u003e, allowing seamless failover to maintain\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtinuous process control\u003c\/strong\u003e.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51664610361656,"sku":"AAI835-H50","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI835-H50.jpg?v=1769478346","url":"https:\/\/www.automodulexpert.com\/tr\/products\/aai835-h50-yokogawa-analog-i-o-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}