Allen-Bradley 1734-IR2

Allen-Bradley 1734-IR2

Overview

The Allen-Bradley 1734-IR2 is a 2-channel analog input module for RTD (Resistance Temperature Detector) sensors, designed as part of the POINT I/O system. It supports a variety of RTD types, providing precise temperature measurement in compact, distributed control environments.

Key Features

• Input Type: RTD (Pt100, Pt200, Pt500, Pt1000)

• Channels: 2 individually configurable inputs

• Mounting: DIN rail

• Data Format: 16-bit signed integer

• Hot-Swappable: Yes

• Status Indicators: Channel-level diagnostics LEDs

• Compatible With: POINT I/O communication adapters

Technical Specifications

• Catalog Number: 1734-IR2

• Input Range: -200°C to +850°C (depending on RTD type)

• Resolution: 0.1°C

• Accuracy: ±0.5°C typical

• Sensor Wiring: 2-wire or 3-wire RTD support

• Backplane Current Load: 85 mA @ 5V DC

• Power Dissipation: 1.0 W max

• Operating Temp: 0°C to +55°C

• Storage Temp: -40°C to +85°C

• Isolation Voltage: 50V continuous

• Certifications: UL, CE, CSA, RoHS, Class I Div 2

Applications

• Industrial temperature monitoring

• Packaging and material processing

• Food and beverage manufacturing

• Chemical and pharmaceutical environments

• Distributed automation with analog temperature inputs

Why Choose the 1734-IR2

• RTD Sensor Support: Accurate temperature data collection

• Compact Design: Ideal for small control panels

• Flexible Configuration: 2- or 3-wire RTD compatibility

• Quick Diagnostics: LED feedback for each channel

• Reliable Integration: Seamlessly connects via POINT I/O bus

Order Now

The Allen-Bradley 1734-IR2 2-channel RTD analog input module is available and ships worldwide.