{"product_id":"yokogawa-aai835-h50-13s00-current-i-o-module-isolated-channels","title":"Yokogawa|AAI835-H50\/13S00|Current I\/O Module (Isolated Channels)","description":"\u003cdiv class=\"qk-md-paragraph\"\u003e\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eYokogawa AAI835-H50\/13S00 Current I\/O Module (Isolated Channels)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"qk-md-paragraph\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eThe Yokogawa AAI835-H50\/13S00 is a 4-channel input and 4-channel output isolated analog module handling 4–20 mA signals with full channel-to-channel and field-to-system isolation, supporting dual-redundant operation.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"qk-md-paragraph\"\u003e\n\u003cstrong class=\"qk-md-strong complete\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eEnables HART communication when used with compatible ER bus node units. Requires isolation barriers for intrinsically safe applications; Zener barriers are prohibited.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qk-md-paragraph\"\u003e\n\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eTechnical Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eInput signal: 4 to 20 mA DC\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eOutput signal: 4 to 20 mA DC\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eNumber of channels: 4 isolated inputs + 4 isolated outputs\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eAllowable input current: up to 25 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eWithstanding voltage: 500 V AC for 1 minute (input\/output-to-system and inter-channel)\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eInput resistance (power ON): 290 Ω at 20 mA to 450 Ω at 4 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eInput resistance (power OFF): ≥500 kΩ\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eAllowable load resistance: 0 to 750 Ω (200–750 Ω at 60–70 °C ambient)\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eCircuit-open detection: \u0026lt;0.65 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eInput accuracy: ±16 µA; Output accuracy: ±48 µA\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eTemperature drift: ±16 µA per 10 °C\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eTransmitter power supply: ≥15.0 V at 20 mA, ≤29.3 V at 0 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eData update period: 10 ms\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eMaximum current consumption: 360 mA (5 V DC), 450 mA (24 V DC)\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eWeight: 0.3 kg\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":51544652480792,"sku":"AAI835-H50\/13S00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/ADV151-P60_1_e60df54e-f799-41ab-a916-83f52c35e81e.jpg?v=1768183847","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-aai835-h50-13s00-current-i-o-module-isolated-channels","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}