Allen-Bradley 1769-IR6 | 6-Channel RTD/Resistance Input Module – Compact I/O Series

Overview

The Allen-Bradley 1769-IR6 is a 6-channel RTD/resistance input module for CompactLogix and MicroLogix 1500 systems, designed to interface with a variety of RTD sensors and resistance input devices. Each channel is individually configurable, supporting multiple RTD types including Pt100, Pt1000, Ni100, and Cu10, or general resistance inputs.

Built-in diagnostics offer open-circuit, short-circuit, and out-of-range detection, ensuring reliable operation and simplified troubleshooting in temperature monitoring and process control applications.

Key Features

• 6 Individually Configurable Channels – Supports multiple RTD types and resistance ranges

• High Accuracy & Resolution – Ideal for precise temperature measurement

• Advanced Diagnostics – Detects open/short circuits and under/over range

• Compact I/O Format – Saves panel space and wiring

• Seamless Integration – With CompactLogix and MicroLogix 1500

Technical Specifications

• Catalog Number: 1769-IR6

• Series: Compact I/O

• Input Channels: 6

• Supported RTD Types: Pt100, Pt1000, Ni100, Cu10, etc.

• Resistance Input Range: 0–400 Ω, 0–2000 Ω

• Resolution: Up to 16-bit

• Diagnostics: Open circuit, short circuit, over/under range

• Mounting: DIN rail or panel mount

• Compatible Platforms: CompactLogix, MicroLogix 1500

• Operating Temperature: 0°C to +60°C

• Weight: Approx. 400 g

Applications

• Temperature Monitoring – With RTD sensors in industrial environments

• Process Control – Where accurate resistance measurement is required

• OEM & Machine Builders – Modular and space-saving analog input solution

Why Choose the 1769-IR6?

• Flexible channel configuration for multiple sensor types

• Built-in fault detection for improved system reliability

• Trusted Rockwell Automation quality for Compact I/O systems

Order Now

In stock and available for fast international delivery. Ideal for precision temperature input in your CompactLogix-based system.