{"product_id":"ai931b-abb-analog-input-module-s900","title":"AI931B ABB Analog Input Module S900","description":"\u003ch2\u003e\n\u003cstrong\u003eABB AI931B Analog Input Module\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e ABB\u003c\/span\u003e | \u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e AI931B\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Analog Input (AI4H-B)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Type:\u003c\/strong\u003e 0\/4...20 mA (passive inputs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHART:\u003c\/strong\u003e Yes (cyclic HART variables)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy:\u003c\/strong\u003e No (system-level power and communication redundancy available)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntrinsic Safety:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanics:\u003c\/strong\u003e S900 series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20 °C to +60 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 93 % ± 3 % at 40 °C, non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e G3 coating (ISA-S71.04)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 20 mm (W) x 104 mm (D) x 104 mm (H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.13 kg (0.28 lbs.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Isolation:\u003c\/strong\u003e Between input\/bus and input\/power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Mark:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Location:\u003c\/strong\u003e ATEX Zone 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e DIRECTIVE\/2011\/65\/EU (EN 50581:2012)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE:\u003c\/strong\u003e DIRECTIVE\/2012\/19\/EU, category Small Equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the ABB AI931B a brand new genuine unit?\u003c\/strong\u003e\u003cbr\u003eA: Yes, every \u003cstrong\u003e3KDE175512L9310\u003c\/strong\u003e we supply is brand new and authentic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the operating temperature range for the AI931B?\u003c\/strong\u003e\u003cbr\u003eA: It operates from -20 °C to +60 °C with humidity up to 93 % at 40 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the module support HART communication?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the \u003cstrong\u003eABB AI931B\u003c\/strong\u003e transmits HART frames cyclically via the fieldbus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I hot swap the AI931B during operation?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the module supports hot swap and hot configuration in run.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the channel count and signal type?\u003c\/strong\u003e\u003cbr\u003eA: It provides 4 passive inputs for 0\/4...20 mA signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the AI931B intrinsically safe?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it connects to field devices installed in Zone 0, Zone 1, or Zone 2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What diagnostics does the module offer?\u003c\/strong\u003e\u003cbr\u003eA: Short and break detection, plus extended diagnostics through FDT\/DTM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What certifications does the 3KDE175512L9310 hold?\u003c\/strong\u003e\u003cbr\u003eA: ATEX Zone 2, CE, RoHS, WEEE, and G3 corrosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How long does delivery take?\u003c\/strong\u003e\u003cbr\u003eA: We dispatch within 5 days, and shipping via FedEx, UPS, or DHL takes 2–5 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do you accept returns?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we offer a 30-day return window for unused items in original condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information:\u003c\/strong\u003e For inquiries, email \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e or call \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e (WhatsApp).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46929126883489,"sku":"AI931B","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/AI931B-1.jpg?v=1787737283","url":"https:\/\/www.autonexcontrol.com\/products\/ai931b-abb-analog-input-module-s900","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}