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1734-IT2I | Allen-Bradley Dual Thermocouple Temperature Input Module for POINT I/O Systems
- Regular price
- $337.00
- Sale price
- $337.00
- Regular price
-
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Product Description P/N: 1734-IT2I
Description
The Allen-Bradley 1734-IT2I is a compact temperature input module designed to acquire accurate thermocouple measurements within POINT I/O systems. This module provides two isolated inputs with high-resolution conversion for precise thermal monitoring. The 1734-IT2I is suited for applications requiring reliable temperature feedback in distributed control environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | I/O Modules |
| Part Number | 1734-IT2I |
| Subcategory | Temperature Input Modules |
| Series | POINT I/O |
| Module Type | Analog Temperature Input Module |
| Inputs | 2 thermocouple inputs (isolated) |
| Resolution | 15 bits (2.5 µV/count) |
| Input Voltage Range | ±75 mV |
| Voltage Rating | 24 VDC |
| POINTBus Current | 175 mA @ 5 VDC |
| Conversion Type | Delta Sigma |
| Supported Scales | °C, °F, K, °R, 1 mV custom |
| Isolation Voltage | 50 V continuous |
| Power Dissipation | 1 W |
| Thermal Dissipation | 3.3 BTU/hr |
| Impedance | 100 kΩ |
| Resistance | 1 MΩ |
| Operating Temperature | -20 to 55°C |
| Storage Temperature | -4 to 85°C |
| Relative Humidity | 5–95% non-condensing |
| Vibration Rating | 5 g @ 10–500 Hz |
| Shock (Operating/Non-Op) | 30 g / 50 g |
| Dimensions | 2.21 × 0.47 × 2.97 in |
| Wiring Base Compatibility | 1734-TBCJC |
| Enclosure Type | Open-style |
| Weight | 0.06 kg (0.13 lb) |
Information About 1734-IT2I
The 1734-IT2I is a POINT I/O series analog temperature input module engineered to interface with thermocouple sensors in modular, distributed installations. It supports two individually isolated differential inputs and processes readings using a high-accuracy Delta Sigma conversion method. The module integrates seamlessly with the 1734-TBCJC wiring base and communicates diagnostic and status information through POINTBus. Designed for harsh industrial environments, it incorporates advanced fault detection features and multiple temperature scale options to accommodate diverse process requirements.
Key Features:
- Dual Thermocouple Inputs: Supports two isolated temperature channels for independent sensor monitoring.
- High-Resolution Conversion: 15-bit resolution with Delta Sigma conversion for precise temperature measurements.
- Integrated Diagnostics: Provides real-time status for module health, network activity, and individual input channels.
- Multiple Measurement Scales: Offers Celsius, Fahrenheit, Kelvin, Rankine, and 1 mV custom scaling.
- Advanced Fault Detection: Includes open-wire, over-range, under-range, and cold junction compensation alarms.
- Efficient POINTBus Powering: Consumes only 175 mA from the POINTBus, requiring no external power supply.
- Robust Environmental Ratings: Designed for wide temperature ranges and high resistance to shock and vibration.
- Compact Modular Form Factor: Fits into POINT I/O architecture for flexible and space-saving installations.
The 1734-IT2I delivers the reliability and precision required for accurate thermocouple-based temperature measurement in modular control systems.
Description
The Allen-Bradley 1734-IT2I is a compact temperature input module designed to acquire accurate thermocouple measurements within POINT I/O systems. This module provides two isolated inputs with high-resolution conversion for precise thermal monitoring. The 1734-IT2I is suited for applications requiring reliable temperature feedback in distributed control environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | I/O Modules |
| Part Number | 1734-IT2I |
| Subcategory | Temperature Input Modules |
| Series | POINT I/O |
| Module Type | Analog Temperature Input Module |
| Inputs | 2 thermocouple inputs (isolated) |
| Resolution | 15 bits (2.5 µV/count) |
| Input Voltage Range | ±75 mV |
| Voltage Rating | 24 VDC |
| POINTBus Current | 175 mA @ 5 VDC |
| Conversion Type | Delta Sigma |
| Supported Scales | °C, °F, K, °R, 1 mV custom |
| Isolation Voltage | 50 V continuous |
| Power Dissipation | 1 W |
| Thermal Dissipation | 3.3 BTU/hr |
| Impedance | 100 kΩ |
| Resistance | 1 MΩ |
| Operating Temperature | -20 to 55°C |
| Storage Temperature | -4 to 85°C |
| Relative Humidity | 5–95% non-condensing |
| Vibration Rating | 5 g @ 10–500 Hz |
| Shock (Operating/Non-Op) | 30 g / 50 g |
| Dimensions | 2.21 × 0.47 × 2.97 in |
| Wiring Base Compatibility | 1734-TBCJC |
| Enclosure Type | Open-style |
| Weight | 0.06 kg (0.13 lb) |
Information About 1734-IT2I
The 1734-IT2I is a POINT I/O series analog temperature input module engineered to interface with thermocouple sensors in modular, distributed installations. It supports two individually isolated differential inputs and processes readings using a high-accuracy Delta Sigma conversion method. The module integrates seamlessly with the 1734-TBCJC wiring base and communicates diagnostic and status information through POINTBus. Designed for harsh industrial environments, it incorporates advanced fault detection features and multiple temperature scale options to accommodate diverse process requirements.
Key Features:
- Dual Thermocouple Inputs: Supports two isolated temperature channels for independent sensor monitoring.
- High-Resolution Conversion: 15-bit resolution with Delta Sigma conversion for precise temperature measurements.
- Integrated Diagnostics: Provides real-time status for module health, network activity, and individual input channels.
- Multiple Measurement Scales: Offers Celsius, Fahrenheit, Kelvin, Rankine, and 1 mV custom scaling.
- Advanced Fault Detection: Includes open-wire, over-range, under-range, and cold junction compensation alarms.
- Efficient POINTBus Powering: Consumes only 175 mA from the POINTBus, requiring no external power supply.
- Robust Environmental Ratings: Designed for wide temperature ranges and high resistance to shock and vibration.
- Compact Modular Form Factor: Fits into POINT I/O architecture for flexible and space-saving installations.
The 1734-IT2I delivers the reliability and precision required for accurate thermocouple-based temperature measurement in modular control systems.