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Allen-Bradley 1734-IT2I | 2-Channel Thermocouple Input Module for POINT I/O Systems
Overview
The Allen-Bradley 1734-IT2I is a 2-channel analog input module designed for thermocouple signal acquisition in POINT I/O systems. It supports various thermocouple types and features cold junction compensation (CJC) for precise and reliable temperature measurement in compact control architectures.
Key Features
-
2 Thermocouple Inputs – Supports types J, K, T, E, R, S, B, and N
-
Cold Junction Compensation (CJC) – Built-in or external (via terminal base)
-
High Accuracy & Stability – Designed for industrial temperature sensing
-
16-Bit Resolution – Delivers precise temperature readings
-
POINT I/O Format – Compact and modular for distributed I/O
-
Diagnostic LEDs – Status indicators for channel health and activity
-
Hot-Swappable – Replace modules without system downtime
Technical Specifications
-
Catalog Number: 1734-IT2I
-
Series: POINT I/O
-
Channels: 2 differential inputs
-
Input Types: Thermocouple (J, K, T, E, R, S, B, N)
-
Resolution: 16-bit
-
Input Impedance: >20 MΩ
-
Accuracy: ±1.0°C typical (varies by type and range)
-
Cold Junction Compensation: Supported via 1734-TBCJC or equivalent base
-
Current Draw: 75 mA @ 5V DC, 40 mA @ 24V DC
-
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
-
Certifications: UL, CE, CSA, C-Tick
Applications
-
Industrial Temperature Monitoring
-
Oven, Kiln, and Furnace Control
-
Environmental and Process Sensing
-
Food, Pharma, and Packaging Industries
-
Compact Machine Panels and OEM Equipment
Why Choose the 1734-IT2I?
-
Multi-Thermocouple Support – Wide compatibility with sensor types
-
Accurate Readings with CJC – Eliminates thermal drift from junction points
-
Compact, Modular Design – Ideal for distributed I/O
-
Plug-and-Play Integration – Easy setup with Logix platforms
-
Field-Friendly Maintenance – LED diagnostics and hot-swapping
Order Now
In stock and available for worldwide delivery.
Description
Allen-Bradley 1734-IT2I | 2-Channel Thermocouple Input Module for POINT I/O Systems
Overview
The Allen-Bradley 1734-IT2I is a 2-channel analog input module designed for thermocouple signal acquisition in POINT I/O systems. It supports various thermocouple types and features cold junction compensation (CJC) for precise and reliable temperature measurement in compact control architectures.
Key Features
-
2 Thermocouple Inputs – Supports types J, K, T, E, R, S, B, and N
-
Cold Junction Compensation (CJC) – Built-in or external (via terminal base)
-
High Accuracy & Stability – Designed for industrial temperature sensing
-
16-Bit Resolution – Delivers precise temperature readings
-
POINT I/O Format – Compact and modular for distributed I/O
-
Diagnostic LEDs – Status indicators for channel health and activity
-
Hot-Swappable – Replace modules without system downtime
Technical Specifications
-
Catalog Number: 1734-IT2I
-
Series: POINT I/O
-
Channels: 2 differential inputs
-
Input Types: Thermocouple (J, K, T, E, R, S, B, N)
-
Resolution: 16-bit
-
Input Impedance: >20 MΩ
-
Accuracy: ±1.0°C typical (varies by type and range)
-
Cold Junction Compensation: Supported via 1734-TBCJC or equivalent base
-
Current Draw: 75 mA @ 5V DC, 40 mA @ 24V DC
-
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
-
Certifications: UL, CE, CSA, C-Tick
Applications
-
Industrial Temperature Monitoring
-
Oven, Kiln, and Furnace Control
-
Environmental and Process Sensing
-
Food, Pharma, and Packaging Industries
-
Compact Machine Panels and OEM Equipment
Why Choose the 1734-IT2I?
-
Multi-Thermocouple Support – Wide compatibility with sensor types
-
Accurate Readings with CJC – Eliminates thermal drift from junction points
-
Compact, Modular Design – Ideal for distributed I/O
-
Plug-and-Play Integration – Easy setup with Logix platforms
-
Field-Friendly Maintenance – LED diagnostics and hot-swapping
Order Now
In stock and available for worldwide delivery.