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Product Introduction
The Allen-Bradley 1794-IF2XOF2IXT FLEX I/O-XT Analog Combination Module is an industrial-grade analog combination module engineered for harsh environments and extended temperature applications. As part of the FLEX I/O-XT series from Rockwell Automation, it provides reliable analog input and output functionality with electrical isolation, designed for precise signal acquisition and control in demanding industrial settings.
This module features 2 single-ended analog input channels and 2 single-ended analog output channels, allowing it to perform dual roles in process control and automation systems. Its isolated design ensures minimal interference between channels, while the extended operating temperature range of -20°C to 70°C makes it suitable for environments with extreme temperature fluctuations. The open-style construction and DIN rail mounting allow easy installation while maintaining performance reliability in rugged conditions.
Product Specifications
| Parameter | Description |
|---|---|
| Model | 1794-IF2XOF2IXT |
| Brand | Allen-Bradley |
| Series | FLEX I/O-XT |
| Module Type | Analog Combination Module |
| Signal Type | Analog |
| Analog Inputs | 2 Single-Ended Channels |
| Analog Outputs | 2 Single-Ended Channels |
| Input Type | Current / Voltage |
| Output Type | Current / Voltage |
| Isolation | Channel-to-channel isolated |
| Operating Temperature | -20°C to 70°C |
| Mounting Type | DIN Mount |
| Construction | Open Style |
| Protection Rating | IP20 |
| Communication | FLEX I/O Backplane Communication |
| Function | Analog signal acquisition and control with isolation |
| Dimensions | 94 × 46 × 75 mm |
| Weight | 0.15 kg |
Applications
• Harsh Industrial Environments – Supports analog signal acquisition and control in extended temperature conditions.
• Process Control Systems – Provides isolated input and output channels for accurate monitoring and control of process variables.
• Energy, Chemical, and Oil & Gas – Suitable for precise actuator control and sensor monitoring in demanding industries.
• Distributed I/O Architectures – Reduces wiring complexity while enabling isolated analog signal interfacing.
• Automation Equipment – Ensures reliable analog measurement and output under variable environmental conditions.
Advantages
• Extended Temperature Capability – Operates reliably in -20°C to 70°C, ideal for harsh environments.
• Integrated Input/Output – Combines 2 analog inputs and 2 analog outputs, minimizing hardware requirements.
• Channel Isolation – Ensures accurate signal measurement and output control without interference.
• Compact and Modular Design – DIN rail mounting allows efficient space usage in control panels.
• Reliable Industrial Performance – Maintains stable operation under extreme temperature variations.
• Flexible System Integration – Fully compatible with FLEX I/O-XT systems for modular, distributed automation solutions.
