{"product_id":"ai880a-3bse039293r1-abb-sil3-high-integrity-input-module","title":"AI880A 3BSE039293R1 ABB SIL3 High Integrity Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Architecture \u0026amp; Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #004085;\"\u003eABB AI880A\u003c\/strong\u003e (\u003cstrong style=\"color: #004085;\"\u003e3BSE039293R1\u003c\/strong\u003e) is a High Integrity analog input module.\u003c\/p\u003e\n\u003cp\u003eIt provides 8 single-ended current channels for critical \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/s800-i-o\"\u003e\u003cstrong style=\"color: #004085;\"\u003eS800\u003c\/strong\u003e I\/O\u003c\/a\u003e applications.\u003c\/p\u003e\n\u003cp\u003eThe module supports both single and redundant hardware architectures.\u003c\/p\u003e\n\u003cp\u003eIntegrated HART pass-through enables seamless digital instrument communication.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; height: 254.8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong style=\"color: #004085;\"\u003eABB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong style=\"color: #004085;\"\u003eAI880A\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eArticle Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong style=\"color: #004085;\"\u003e3BSE039293R1\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\n\u003cstrong style=\"color: #004085;\"\u003eS800\u003c\/strong\u003e \/ \u003cstrong style=\"color: #004085;\"\u003eAC 800M\u003c\/strong\u003e High Integrity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eInput Signal Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e0 to 20 mA, 4 to 20 mA (Unipolar Single-Ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e250 Ω with TY801 shunt resistor stick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eResolution \u0026amp; Update Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e12 bit resolution, 10 ms update cycle time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eSafety Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eSIL3 compliant (IEC 61508), Category 4 (EN 954-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eTransmitter Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eIndividual current-limited power distribution per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eIsolation Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eGroupwise isolated from ground (50 V rated isolation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eEnvironmental Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eISA-S71.04 G3 conformal coating, IP20 ingress rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e0 to +55 °C (+32 to +131 °F) horizontal mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eCompliance Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eNAMUR NE43, CE, ATEX Zone 2, Class 1 Div 2, DNV, ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eModule Baseplate \u0026amp; System Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounts on standard MTU units including \u003cstrong style=\"color: #004085;\"\u003eTU834\u003c\/strong\u003e, TU844, TU845, and TU854.\u003c\/li\u003e\n\u003cli\u003eAssign mechanical keying code FD to prevent incorrect module positioning.\u003c\/li\u003e\n\u003cli\u003eConnects directly with \u003cstrong style=\"color: #004085;\"\u003eAC 800M\u003c\/strong\u003e High Integrity controller setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic Capabilities \u0026amp; Functional Safety\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous internal power supervision triggers system warnings instantly.\u003c\/li\u003e\n\u003cli\u003eIndividual transmitter loop current limits protect adjacent channels against short circuits.\u003c\/li\u003e\n\u003cli\u003eConfigurable over-range and under-range limits adhere to NAMUR NE43 standards.\u003c\/li\u003e\n\u003cli\u003eFront panel LEDs display clear Fault, Run, and Warning status indications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Applications \u0026amp; Field Equipment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors critical pressure transmitters in SIL3 emergency shutdown systems.\u003c\/li\u003e\n\u003cli\u003eAcquires accurate analog process telemetry from hazardous gas processing units.\u003c\/li\u003e\n\u003cli\u003eInterfaces 2-wire and 3-wire flowmeters in safety instrumented loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn an offshore gas platform upgrade, noisy ground loops corrupted pressure readings.\u003c\/p\u003e\n\u003cp\u003eReplacing standard cards with \u003cstrong style=\"color: #004085;\"\u003eABB AI880A\u003c\/strong\u003e modules stabilized signals using 40 dB normal mode rejection.\u003c\/p\u003e\n\u003cp\u003eDedicated channel power limits prevented transmitter failures from collapsing adjacent safety loops.\u003c\/p\u003e\n\u003cp\u003eThe G3 conformal coating protected internal electronics against corrosive saltwater atmosphere.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSelection \u0026amp; Engineering Guidance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect \u003cstrong style=\"color: #004085;\"\u003eAI880A\u003c\/strong\u003e when your process loop requires certified SIL3 safety integrity.\u003c\/li\u003e\n\u003cli\u003eVerify MTU baseplate selection like \u003cstrong style=\"color: #004085;\"\u003eTU834\u003c\/strong\u003e to match field wiring constraints.\u003c\/li\u003e\n\u003cli\u003eOrder redundant module pairs for high-availability critical safety loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage List \u0026amp; Commercial Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Content: Includes one original \u003cstrong style=\"color: #004085;\"\u003eAI880A\u003c\/strong\u003e High Integrity Analog Input Module.\u003c\/li\u003e\n\u003cli\u003eWarranty Coverage: Full 12-month factory replacement guarantee.\u003c\/li\u003e\n\u003cli\u003eDispatch Timing: Ships within 24 to 48 hours from ready warehouse stock.\u003c\/li\u003e\n\u003cli\u003eGlobal Logistics: Express delivery through FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: How does this module supply power to field transmitters?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The module derives power from the ModuleBus and distributes current-limited supply to each transmitter channel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What shunt accessory is required to establish current input impedance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: Install the TY801 shunt stick to achieve the required 250 ohm input resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How does the unit respond to field instrument over-range conditions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: The hardware processes over-range signals up to 15 percent according to NAMUR NE43 guidelines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Which Module Terminal Unit provides redundant channel connections?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA4: Use the TU844 or TU845 baseplate for mounting paired redundant input configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What mechanical feature prevents inserting an incorrect module type into the baseplate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA5: Set the baseplate keying wheel to code FD to lock out non-matching hardware types.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45370330513590,"sku":"AI880A","price":147.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/AI880A.jpg?v=1787198342","url":"https:\/\/www.plcsparehub.com\/products\/ai880a-3bse039293r1-abb-sil3-high-integrity-input-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}