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Allen-Bradley 1756-IR6I

by Allen-Bradley

OverviewThe Allen-Bradley 1756-IR6I is a high-performance ControlLogix RTD (Resistance Temperature Detector) input module engineered for industrial applications demanding exceptional precision and reliability in temperature measurement. This robust module is equipped with six individually isolated input channels, ensuring accurate data acquisition even in challenging environments prone to electrical noise and ground loops. Seamlessly integrating into existing ControlLogix systems, the 1756-IR6I is an ideal solution for critical temperature monitoring and control processes across various industries. Its advanced design, including high noise rejection and Sigma-Delta conversion, guarantees consistent and dependable operation, making it a cornerstone for efficient and safe industrial automation.Key Features Six Individually Isolated RTD Inputs: Provides independent, fully isolated channels for connecting RTD temperature sensors, ensuring robust and accurate measurement. Superior Isolation: Offers channel-to-channel and channel-to-backplane isolation, effectively safeguarding your system from electrical disturbances and ground loops. High Noise Rejection: Engineered with excellent normal mode and common mode rejection capabilities, ensuring precise readings in electrically noisy industrial settings. Advanced Sigma-Delta Conversion: Utilizes a sophisticated Sigma-Delta conversion method for highly accurate and stable temperature data acquisition. Software Configurable Keying: Enhances system flexibility and simplifies module configuration and integration within your ControlLogix architecture. Seamless ControlLogix Compatibility: Designed for effortless integration and optimal performance within all ControlLogix control systems. Technical Specifications Catalog Number: 1756-IR6I Inputs: 6 individually isolated RTD Current Draw @ 5.1V: 250 mA Current Draw @ 24V: 125 mA Total Backplane Power: 4.25 W Power Dissipation (Max): 4.3 W Thermal Dissipation: 14.66 BTU/hr Overvoltage Protection (Max): 24V AC/DC Normal Mode Noise Rejection: 60 dB at 60 Hz (Notch filter dependent) Common Mode Noise Rejection: 120 dB @ 60 Hz | 100 dB @ 50 Hz Calibration Interval: 6 months Module Error: 0.54% of range Data Format: Integer mode (left justified, 2’s complement), IEEE 32-bit floating point Module Conversion Method: Sigma-Delta Isolation Voltage: 250V (continuous), basic insulation type, input channels-to-backplane, and input channel-to-channel Module Keying: Electronic, software configurable Applications Precise temperature monitoring and control in a wide array of industrial processes. Manufacturing and automation systems requiring accurate and stable temperature measurements. Environments characterized by high electrical noise or the potential for ground loops, where data integrity is paramount. Critical applications in industries such as chemical processing, food and beverage, pharmaceuticals, and power generation. Systems needing reliable input from various RTD sensor types across multiple points. Why ChooseThis module offers unmatched precision, delivering highly accurate and reliable temperature readings vital for process integrity. Integrated isolation features protect your ControlLogix system from electrical noise and ground loops. It provides exceptional noise immunity, ensuring consistent accuracy even in challenging industrial environments. Flexible integration for adaptable system design is provided by software-configurable keying. Designed for seamless compatibility and peak performance within Allen-Bradley ControlLogix systems, it guarantees operational efficiency.Order NowUpgrade your industrial temperature monitoring capabilities with the Allen-Bradley 1756-IR6I ControlLogix RTD Input Module. Experience the benefits of superior accuracy and reliability for your critical operations.FAQWhat is the Allen-Bradley 1756-IR6I module?It is a high-performance ControlLogix RTD input module with six individually isolated channels for precise temperature measurement in industrial settings.How many input channels does this module have?The 1756-IR6I features six individually isolated RTD input channels.What kind of noise rejection does this module offer?It provides excellent normal mode and common mode noise rejection capabilities for accurate readings in noisy environments.Can this module be used with existing ControlLogix systems?Yes, it is designed for seamless integration and optimal performance within all ControlLogix control systems.What industries typically use this module?It is used in industries such as chemical processing, food and beverage, pharmaceuticals, and power generation for critical temperature monitoring.

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