{"product_id":"aai835-s00-isolated-i-o-module-yokogawa-4-20-ma","title":"AAI835-S00 Isolated I\/O Module Yokogawa 4-20 mA","description":"\u003ch2\u003e\u003cstrong\u003eYokogawa AAI835-S00 Analog I\/O Module – 4-20 mA, 4-Channel Isolated I\/O\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e Yokogawa \u003cstrong\u003eAAI835-S00\u003c\/strong\u003e (Standard type, no explosion protection).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Channels:\u003c\/strong\u003e 4-channel input and 4-channel output, fully isolated channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Range:\u003c\/strong\u003e Input and output both support 4 to 20 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllowable Input Current:\u003c\/strong\u003e 25 mA maximum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWithstanding Voltage:\u003c\/strong\u003e 500 V AC for 1 minute (channel-to-system and channel-to-channel).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllowable Load Resistance:\u003c\/strong\u003e 0 to 750 Ω for output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit-Open Detection:\u003c\/strong\u003e Triggers below 0.65 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Input ±16 µA; Output ±48 µA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Update Period:\u003c\/strong\u003e 10 ms for fast loop response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmitter Power Supply:\u003c\/strong\u003e 15.0 V (at 20 mA) to 29.3 V (at 0 mA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Drift:\u003c\/strong\u003e ±16 µA per 10 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Current Consumption:\u003c\/strong\u003e 360 mA (5 V DC), 450 mA (24 V DC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.30 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this module compatible with HART devices?\u003c\/strong\u003e\u003cbr\u003eA: No, the \u003cstrong\u003eAAI835-S00\u003c\/strong\u003e is the standard type without HART communication. Use the -H suffix for HART.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the update rate for analog signals?\u003c\/strong\u003e\u003cbr\u003eA: The data update period is 10 ms for both input and output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use this module in redundant configurations?\u003c\/strong\u003e\u003cbr\u003eA: Yes, use the \u003cstrong\u003eATI3D\u003c\/strong\u003e dual redundant adapter for high availability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What cable type does this module require?\u003c\/strong\u003e\u003cbr\u003eA: It uses the dedicated \u003cstrong\u003eKS1\u003c\/strong\u003e cable or MIL connector types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the module support open-circuit detection?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it detects circuit-open conditions below 0.65 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum load resistance for output?\u003c\/strong\u003e\u003cbr\u003eA: The allowable load resistance ranges from 0 to 750 Ω.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this a new original module?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we supply brand new, genuine Yokogawa modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How do I connect the transmitter power supply?\u003c\/strong\u003e\u003cbr\u003eA: The module provides 15.0 V (at 20 mA) up to 29.3 V (at 0 mA).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner NexAuto Technology Limited :\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":46824948498593,"sku":"AAI835-S00","price":236.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/AAI835-S00.jpg?v=1785988458","url":"https:\/\/www.autonexcontrol.com\/products\/aai835-s00-isolated-i-o-module-yokogawa-4-20-ma","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}