{"product_id":"ai895-abb-analog-input-module-8-channel","title":"AI895 ABB Analog Input Module 8-Channel","description":"\u003ch2\u003e\u003cstrong\u003eAI895 Analog Input Module – 8-Channel HART Interface for Hazardous Areas\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\u003eManufacturer:\u003c\/strong\u003e ABB – Article number 3BSC690086R1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Analog Input Module, 8 channels, unipolar single‑ended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal range:\u003c\/strong\u003e 4...20 mA (under\/over range 1.5 \/ 22 mA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 12 bit; error typ. 0.05%, max. 0.1%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature drift:\u003c\/strong\u003e 100 ppm\/°C typical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput filter (rise time 0‑90%):\u003c\/strong\u003e 20 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCMRR \/ NMRR (50\/60 Hz):\u003c\/strong\u003e \u0026gt;80 dB \/ \u0026gt;10 dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e 4.75 W; +5 V Modulebus: 130 mA; +24 V external: typ. 270 mA (max \u0026lt;370 mA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Groupwise isolated from ground; rated insulation 50 V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDielectric test voltage:\u003c\/strong\u003e 500 V a.c.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental \u0026amp; Installation Conditions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 0 to +55 °C (+32 to +131 °F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature:\u003c\/strong\u003e -40 to +70 °C (-40 to +158 °F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative humidity:\u003c\/strong\u003e 5 to 95 %, non‑condensing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePollution degree:\u003c\/strong\u003e Degree 2 (IEC 60664‑1).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion protection:\u003c\/strong\u003e ISA‑S71.04 G3.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection class:\u003c\/strong\u003e IP20 (IEC 60529).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Use \u003cstrong\u003eTU890\u003c\/strong\u003e (Ex) or \u003cstrong\u003eTU891\u003c\/strong\u003e (non‑Ex) Compact MTU. Vertical mounting in compact MTU reduces max ambient to 40 °C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCertifications \u0026amp; Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCE marked, ATEX\/IECEx Zone 2 with interface to Zone 0.\u003c\/li\u003e\n\u003cli\u003ecFMus Class I, Division 2 \/ Zone 2 with interface to Class I, II, III Division 1 \/ Zone 0.\u003c\/li\u003e\n\u003cli\u003eMarine approvals: ABS, BV, DNV, LR.\u003c\/li\u003e\n\u003cli\u003eRoHS (EU, UAE, CN) and WEEE compliant.\u003c\/li\u003e\n\u003cli\u003eElectrical safety: EN 61010‑1, EN 61010‑2‑201.\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 the AI895 a new original unit?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we supply only brand‑new, original ABB modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use the AI895 with 4‑wire transmitters?\u003c\/strong\u003e\u003cbr\u003eA: Yes, with the correct connection it supports 4‑wire transmitters while retaining HART.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the typical input voltage drop?\u003c\/strong\u003e\u003cbr\u003eA: The drop is typically 3 V (including the PTC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the module provide transmitter power?\u003c\/strong\u003e\u003cbr\u003eA: Yes, each channel supplies at least 15 V at 20 mA and limits current at 23 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the AI895 suitable for hazardous areas?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely – it has intrinsic safety components for Zone 0 \/ Division 1 interfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the return policy?\u003c\/strong\u003e\u003cbr\u003eA: We support 30‑day returns for unused items in original packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do you have stock available?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we keep the AI895 in stock for fast shipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How long does delivery take?\u003c\/strong\u003e\u003cbr\u003eA: We dispatch within 5 days via DHL, FedEx or UPS.\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":"ABB","offers":[{"title":"Default Title","offer_id":46793832497313,"sku":"AI895","price":236.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/AI895.jpg?v=1785469940","url":"https:\/\/www.autonexcontrol.com\/products\/ai895-abb-analog-input-module-8-channel","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}