1794-IE8 Flex I/O Analog Input Module 8 Points | Allen-Bradley

Overview

The Allen-Bradley 1794-IE8 is a high-performance Flex I/O module designed to provide 8 isolated analog input channels. It allows precise signal acquisition for 4–20 mA, 0–10 V, or ±10 V signals, enabling reliable monitoring and control in distributed PLC systems. The compact design ensures easy integration within Flex I/O architectures.

Technical Specifications

• Manufacturer: Allen-Bradley

• Model Number: 1794-IE8

• Product Type: Analog Input Module

• Product Line: Flex I/O 1794

• Number of Inputs: 8

• Input Types Supported: Current (4–20 mA), Voltage (0–10 V, ±10 V)

• Dimensions (L × W × H): 9.3 × 5 × 5.5 cm

• Weight: 0.12 kg

• Mounting: DIN Rail compatible

• Isolation: Channel-to-channel isolation for noise immunity

• Country of Origin: USA

Key Features

• 8 fully isolated analog input channels for flexible signal acquisition

• Supports multiple signal types (current and voltage)

• Compact module design ideal for distributed control systems

• DIN rail mounting ensures straightforward installation

• High accuracy and low noise for industrial process applications

Application Scenarios

• Monitoring sensors in distributed Flex I/O systems

• Signal acquisition for process automation in factories or plants

• Integration with Allen-Bradley PLCs for precise analog control

FAQ

Q1: How many analog inputs does this module provide?
A1: The 1794-IE8 provides 8 analog input channels.

Q2: Which signal types are supported?
A2: The module supports 4–20 mA, 0–10 V, and ±10 V analog signals.

Q3: Where is this module manufactured?
A3: This module is made in the USA.