{"product_id":"1769-it6-allen-bradley-series-a-and-b-compactlogix-thermocouple-input-module","title":"1769-IT6 Allen-Bradley Series A and B CompactLogix Thermocouple Input Module","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1769-IT6\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769IT6\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThermocouple Input Module, operates as a dedicated hardware component for high-precision temperature data acquisition within CompactLogix control platforms.\u003c\/p\u003e\n\u003ch3\u003eDevice Identification and Logic\u003c\/h3\u003e\n\u003cp\u003eThe module serves as a 6-channel thermocouple interface, designed to convert millivolt-level thermal signals into digital values for backplane processing. It accommodates various thermocouple types and incorporates integrated Cold Junction Compensation (CJC) circuitry to maintain measurement integrity across changing ambient conditions.\u003c\/p\u003e\n\u003ch3\u003eCore Physical and Electrical Data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1769-IT6\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.25 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 x 13 x 5.3 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 Thermocouple, 2 CJC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Signals\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+\/- 50 mV, +\/- 10 mV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCJC Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+\/- 1.0 deg C (+\/- 1.8 deg F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCJC Sensor Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+\/- 0.3 deg C (+\/- 0.54 deg F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply Distance Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConverter Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDelta Sigma\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30 V AC\/DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDeterministic Network and Module Integration\u003c\/h3\u003e\n\u003cp\u003eThe 1769-IT6 is engineered for integration within EtherNet\/IP and ControlNet deterministic networks when utilized with appropriate CompactLogix controllers. The internal logic leverages high-speed backplane communication to ensure data refresh rates meet process control timing requirements. Users should verify firmware flash compatibility with the specific CPU revision to ensure seamless I\/O mapping and configuration stability during runtime operations.\u003c\/p\u003e\n\u003ch3\u003eOrdering and Scope of Supply\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eAllen-Bradley 1769-IT6 Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard documentation (Quick Start Guide)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNote: External terminal blocks and wiring connectors must be sourced separately if required for specific field terminations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Deployment Procedures\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure the system power is de-energized before mounting the module onto the DIN-rail or panel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain a minimum distance of 50 mm from high-voltage cables to prevent electromagnetic interference (EMI) on the low-level millivolt signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify that shielded twisted-pair thermocouple extension wires are grounded only at the instrument side to prevent ground loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSecure the module using the integrated DIN-rail latch or panel mounting screws to ensure vibration resistance in industrial enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics and Handling\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShipping via DHL, FEDEX, or UPS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnits are shipped using anti-static industrial packaging to prevent electrostatic discharge damage and ensure mechanical protection during transit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat millivolt ranges are supported by this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports input ranges of +\/- 50 mV and +\/- 10 mV for standard thermocouple signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is Cold Junction Compensation (CJC) managed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module features two dedicated CJC sensors that monitor the terminal block temperature to provide automated software-level offset correction for thermocouple voltage readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module hot-swappable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The 1769-IT6 series is not designed for removal or insertion while the backplane power is active. Always disconnect power prior to module replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the function of the Delta Sigma converter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Delta Sigma converter provides high-resolution analog-to-digital conversion with inherent noise rejection, essential for accurate thermal readings in high-EMI industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow many modules can be powered by a single power supply?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe power supply distance rating is 8 modules; exceeding this limit requires an additional expansion power supply to maintain bus voltage stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066430804141,"sku":"1769-IT6","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1769-IT6-1.jpg?v=1780472425","url":"https:\/\/www.maxwellplc.com\/products\/1769-it6-allen-bradley-series-a-and-b-compactlogix-thermocouple-input-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}