Allen-Bradley 1756-IT6I2

Allen-Bradley 1756-IT6I2 | 6-Channel Isolated Thermocouple and RTD Input Module for ControlLogix Systems

Overview

The Allen-Bradley 1756-IT6I2 is a ControlLogix input module designed for high-accuracy temperature measurement using thermocouple or RTD sensors. Featuring six individually isolated input channels, it ensures precise and reliable data acquisition for critical industrial processes.

Key Features

• Input Types: Thermocouple and RTD inputs

• Channels: 6 isolated inputs

• High Accuracy: High-resolution measurement for critical applications

• Channel Isolation: Individual channel-to-channel and channel-to-backplane isolation

• Built-In Diagnostics: Detects open sensor conditions and wire faults

• Cold Junction Compensation: Integrated for thermocouple accuracy

• Configurable: Supports multiple sensor types and input ranges

Technical Specifications

• Catalog Number: 1756-IT6I2

• Supported Sensors: Type J, K, T, E, R, S, B, N thermocouples; PT100 RTDs

• Resolution: 16 bits (varies with sensor type)

• Isolation Voltage: 250V continuous

• Backplane Current Load: 190 mA at 5.1V DC; 90 mA at 24V DC

• Operating Temperature Range: 0°C to 60°C (32°F to 140°F)

• Mounting: ControlLogix chassis slot

• Certifications: UL, CE, CSA

Applications

• Industrial temperature monitoring and control

• Process industries (chemical, food & beverage, pharmaceutical)

• Power generation plants

• High-precision environmental monitoring

• Robotics and automated manufacturing systems

Why Choose the 1756-IT6I2?

• Superior Accuracy: High-resolution readings for temperature-sensitive applications

• Reliable Isolation: Protects system integrity with individual channel isolation

• Wide Sensor Support: Compatible with multiple thermocouple and RTD types

• Built-In Fault Detection: Enhances system reliability

• Industrial Durability: Operates reliably in demanding environments

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Available for immediate shipment.