{"product_id":"1756-it6i-allen-bradley-controllogix-isolated-thermocouple-module","title":"1756-IT6I Allen-Bradley ControlLogix Isolated Thermocouple Module","description":"\u003cp\u003eConfigured for direct high-resolution millivolt signal conversion in ControlLogix backplane environments, the \u003cstrong\u003eAllen-Bradley 1756-IT6I\u003c\/strong\u003e (\u003cstrong\u003e1756IT6I\u003c\/strong\u003e Isolated Thermocouple Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eModule Configuration \u0026amp; Sensor Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number\u003c\/strong\u003e: 1756-IT6I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Catalog Designation\u003c\/strong\u003e: 1756IT6I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Platform\u003c\/strong\u003e: ControlLogix Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Architecture\u003c\/strong\u003e: 6 Individually Isolated Thermocouple Input Channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Junction\u003c\/strong\u003e: 1 Cold Junction Compensation (CJC) Interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Sensors\u003c\/strong\u003e: B, C, E, J, K, N, R, S, T Types\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperational Specifications \u0026amp; Physical Characteristics\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1756-IT6I \/ 1756IT6I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e3.6 x 14.1 x 14.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channel Count\u003c\/td\u003e\n\u003ctd\u003e6 Isolated Thermocouple Inputs, 1 CJC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (5 VDC)\u003c\/td\u003e\n\u003ctd\u003e250 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (24 VDC)\u003c\/td\u003e\n\u003ctd\u003e2 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.3 W (Maximum Power Dissipation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemovable Terminal Blocks\u003c\/td\u003e\n\u003ctd\u003e1756-TBNH, 1756-TBSH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Communication \u0026amp; Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe 1756-IT6I transfers sampled analog temperature data across the chassis backplane while maintaining predictable backplane bus communication velocity. High internal scanning rates maintain firmware flash compatibility with ControlLogix processors across EtherNet\/IP deterministic networks.\u003c\/p\u003e\n\u003ch3\u003eStandard Package Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Allen-Bradley 1756-IT6I Module Assembly\u003c\/li\u003e\n\u003cli\u003e1 x Product Installation Instruction Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical Mounting \u0026amp; Shielding Procedures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Insertion\u003c\/strong\u003e: Align board keys with the target ControlLogix chassis slot and push firmly until top and bottom latches secure the module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block Setup\u003c\/strong\u003e: Seat either a 1756-TBNH screw-clamp or 1756-TBSH spring-clamp removable terminal block onto the front housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Shielding\u003c\/strong\u003e: Ground thermocouple signal wire shields at a single point to minimize electrical interference and offset voltages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What thermocouple sensor types are supported by the 1756-IT6I module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe input channels accept B, C, E, J, K, N, R, S, and T type thermocouple sensor inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the backplane current draw at 5 VDC for the 1756-IT6I card?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe hardware draws 250 mA from the 5 VDC backplane supply bus during standard execution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What removable terminal block models match the 1756-IT6I physical interface?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module accommodates either 1756-TBNH screw-clamp or 1756-TBSH spring-clamp terminal blocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many cold junction compensation sensors does the 1756-IT6I support?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module integrates 1 dedicated CJC sensor channel to perform cold junction temperature compensation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum internal power dissipation rating for this hardware?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe thermal design rating allows a maximum internal power dissipation of 4.3 W.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are input channels electrically isolated from each other on the 1756-IT6I?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, each of the 6 thermocouple input channels features individual channel-to-channel isolation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 1756-IT6I module be removed under backplane power?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the module supports Removal and Insertion Under Power (RIUP) in non-hazardous locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the backplane current draw from the 24 VDC bus?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module draws a nominal 2 mA current from the 24 VDC backplane bus line.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066416713901,"sku":"1756-IT6I","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/allen-bradley_1756-it6i.jpg?v=1786349925","url":"https:\/\/www.maxwellplc.com\/products\/1756-it6i-allen-bradley-controllogix-isolated-thermocouple-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}