Allen-Bradley 1734-IR2E

Allen-Bradley 1734-IR2E

Overview

The Allen-Bradley 1734-IR2E is a 2-channel RTD (Resistance Temperature Detector) input module from the POINT I/O family. Designed for high-resolution temperature sensing, this module supports various RTD types and delivers precise measurement for industrial applications. With its compact, DIN rail-mountable design, it provides flexible installation and reliable performance in distributed I/O systems.

Key Features

• Channels: 2 single-ended RTD inputs

• Resolution: 16-bit signed integer

• Input Range: 0 to 220 ohms

• Supported RTD Types: 100Ω Pt 385

• Power Supply: 24V DC

• Mounting: DIN rail

• Enclosure: Open-style

• Status Indicators: Module and network status LEDs

• Isolation Voltage: 50V continuous (basic insulation between I/O and system)

Technical Specifications

• Catalog Number: 1734-IR2E

• Input Resolution: 16 bits (signed integer)

• Input Range: 0 to 220 ohms

• Power Dissipation: 1.0 W

• Thermal Dissipation: 3.3 BTU/hr

• Operating Temperature: -20°C to +55°C (-4°F to +131°F)

• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

• Relative Humidity: 5% to 95% non-condensing

• Dimensions (H x W x D): 2.21 x 0.47 x 2.97 inches (56.1 x 12 x 75.4 mm)

• Weight: 0.08 lbs (36 g)

Applications

• Industrial temperature monitoring in manufacturing

• HVAC systems for building automation

• Process control in food, beverage, and pharmaceutical industries

• Energy management and utility monitoring systems

Why Choose the 1734-IR2E

• High-accuracy measurement with 16-bit resolution

• Compact size ideal for distributed I/O systems

• Flexible compatibility with standard RTD types

• Built for durability in harsh industrial environments

Order Now

The Allen-Bradley 1734-IR2E RTD input module is in stock and available for fast shipping.