Allen-Bradley 1794-IT8

Overview

The Allen-Bradley 1794-IT8 is a robust 8-channel isolated analog input module meticulously engineered for seamless integration with the Flex I/O system. This crucial component delivers unparalleled accuracy and isolation for analog input processing across a diverse spectrum of industrial applications. Designed to safeguard your critical systems, it provides superior signal isolation between individual input channels and the host system, proactively mitigating risks from electrical noise, transients, and voltage spikes. This ensures consistently accurate and highly reliable data acquisition, even within the most challenging and electrically noisy industrial environments.

Engineered for optimal performance under demanding conditions, the 1794-IT8 is a cornerstone for applications requiring precise monitoring and control. Its thoughtful design emphasizes both technical excellence and operational resilience, making it an indispensable asset for modern industrial automation.

Key Features

• 8 Individually Isolated Analog Input Channels: Monitor multiple analog signals simultaneously with superior protection against electrical interference, ensuring data integrity.
• High Accuracy and Resolution: Achieve precise and reliable data readings for critical applications with an impressive accuracy of ±0.1% of full scale and 12-bit resolution.
• Enhanced Signal Isolation (1500V): Each channel is electrically isolated from the system, providing robust protection against electrical spikes and noise common in industrial settings.
• Versatile Input Voltage Range: Supports multiple input types including ±10V, 0-10V, and 4-20 mA, offering adaptability for various industrial analog signals.
• Wide Operating Temperature Range: Built to endure harsh conditions, operating reliably from -20°C to 60°C (-4°F to 140°F), ensuring consistent performance.
• Compact and Easy Integration: Designed for the Allen-Bradley Flex I/O system, offering a space-saving form factor and straightforward installation into existing control architectures.
• Industry Certifications: UL, CE, and RoHS compliant, guaranteeing adherence to global standards for safety, quality, and environmental responsibility.

Technical Specifications

• Model: 1794-IT8
• Type: 8-Channel Isolated Analog Input Module
• Series: Flex I/O
• Input Type: Differential or single-ended
• Voltage Range: ±10V, 0-10V, 4-20 mA
• Input Impedance: 250KΩ (voltage input)
• Accuracy: ±0.1% of full scale
• Input Resolution: 12-bit
• Channel Configuration: 8 channels, individually isolated
• Signal Isolation: 1500V isolation between input channels and the system
• Operating Temperature: -20°C to 60°C (-4°F to 140°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Dimensions: 4.75" x 3.85" x 2.16" (120.65 mm x 97.79 mm x 54.86 mm)
• Weight: 0.5 lbs (0.23 kg)
• Certifications: UL, CE, RoHS compliant

Applications

• Process Control Systems: Ideal for precise monitoring of critical process variables such as temperature, pressure, flow, and level in complex industrial processes.
• Factory Automation: Provides reliable and isolated analog input data for Programmable Logic Controllers (PLCs) in advanced manufacturing automation systems.
• Environmental Monitoring: Essential for systems requiring continuous and reliable acquisition of analog data in diverse environmental monitoring applications.
• Remote Data Acquisition: Facilitates accurate data collection from sensors in geographically dispersed or challenging remote locations.
• Test and Measurement: Supports accurate data capture for various test and measurement setups in research and development or quality control environments.
• Energy Management: Used in monitoring energy consumption and power parameters to optimize energy efficiency in industrial facilities.

Why Choose This Model?

• Unmatched Reliability: The 1794-IT8's robust isolation and construction ensure continuous, accurate performance even in the most demanding industrial settings, minimizing downtime.
• Superior Data Integrity: With individual channel isolation and high accuracy, you can trust the integrity of your analog data, leading to better decision-making and process optimization.
• Future-Proof Your Investment: Its compatibility with the Flex I/O system and adherence to industry standards ensure seamless integration and scalability for evolving industrial needs.
• Protection for Your System: The 1500V signal isolation acts as a critical barrier, protecting sensitive control systems from damaging electrical surges and noise, extending equipment lifespan.
• Flexibility for Diverse Applications: A wide range of supported input types and excellent performance across varying temperatures make this module adaptable to numerous industrial scenarios.
• Simplified Installation and Maintenance: Its compact design and easy integration into the Flex I/O platform significantly reduce installation time and simplify ongoing maintenance efforts.

Order Now

Equip your industrial automation system with the precision, protection, and reliability of the Allen-Bradley 1794-IT8 8-channel isolated analog input module. Enhance your data acquisition capabilities and safeguard your operations against electrical interference. Contact us today to learn more or to place your order and elevate your industrial control systems.