Allen-Bradley 1794-IF4IXT

Allen-Bradley 1794-IF4IXT | 16-Bit 4-Channel Isolated Analog Input Module for FLEX I/O-XT Systems

Overview

The Allen-Bradley 1794-IF4IXT is a FLEX I/O-XT analog input module with four electrically isolated inputs, each supporting 4–20 mA analog signals. Engineered for use in hazardous environments, it is intrinsically safe and conforms to Zone 1 / Class I Division 1 standards. With 16-bit resolution and HART communication support, this module provides precision signal acquisition and smart device integration in demanding process applications.

This item is in stock and ready for immediate worldwide delivery.

Key Features

• 4 individually isolated analog input channels

• 16-bit high-resolution data acquisition

• Supports 4–20 mA analog signals

• HART protocol support for field device diagnostics and configuration

• Designed for hazardous locations with intrinsic safety

• Wide operating temperature range

• Compatible with FLEX I/O-XT systems

• DIN rail mounting with conformal coating for extreme conditions

Technical Specifications

• Catalog Number: 1794-IF4IXT

• Input Channels: 4 (isolated)

• Signal Range: 4–20 mA

• Resolution: 16-bit

• Isolation: Channel-to-channel and to backplane

• HART Support: Yes

• Operating Temperature: -20°C to +70°C (-4°F to +158°F)

• Mounting Type: DIN rail (FLEX I/O-XT platform)

• Certifications: ATEX, IECEx, UL, CSA, CE

• Environment: Intrinsically safe, conformal-coated for harsh areas

Applications

• Process control in oil and gas

• Chemical and petrochemical environments

• HART-enabled analog transmitter integration

• Intrinsically safe zone I/O deployment

• Distributed analog signal acquisition

Why Choose the 1794-IF4IXT?

• Combines high-resolution analog input with HART functionality

• Built for hazardous and extreme industrial environments

• Channel isolation ensures accurate, interference-free signal reading

• Seamless integration into FLEX I/O-XT systems

• In stock and ready to ship globally

Order Now

The 1794-IF4IXT is in stock and available for immediate shipment.