Excellent PLC
Product Introduction
The Allen-Bradley 1794-IE4XOE2 FLEX I/O Analog Combination Module is a multifunctional analog module designed to handle both input and output signals within a single compact unit. As part of the FLEX I/O platform from Rockwell Automation, it provides a practical solution for applications that require simultaneous monitoring and control of analog signals.
This module integrates 4 analog input channels and 2 analog output channels, allowing it to perform dual roles in process control systems. With 12-bit resolution, it delivers reliable signal conversion for both measurement and actuation tasks. The design reduces the need for separate modules, simplifying system architecture and saving panel space.
Its open-style construction and DIN rail mounting make installation straightforward, while maintaining stable performance in industrial environments. The 1794-IE4XOE2 is especially suitable for distributed I/O systems where flexibility and efficiency are key requirements.
Product Specifications
| Parameter | Description |
|---|---|
| Model | 1794-IE4XOE2 |
| Brand | Allen-Bradley |
| Series | FLEX I/O |
| Module Type | Analog Combination Module |
| Signal Type | Analog |
| Analog Inputs | 4 Channels |
| Analog Outputs | 2 Channels |
| Resolution | 12-bit |
| Input Type | Current / Voltage (Typical Industrial Signals) |
| Output Type | Analog Current / Voltage |
| Input Configuration | Single-ended input |
| Output Function | Analog signal control and regulation |
| Mounting Type | DIN Mount |
| Construction | Open Style |
| Protection Rating | IP20 |
| Communication | FLEX I/O Backplane Communication |
| Isolation | Electrical isolation between field and system |
| Dimensions | 94 x 46 x 53 mm |
| Weight | 0.14 kg |
Applications
• Process Control Systems – Used for simultaneous monitoring and control of process variables such as temperature, pressure, and flow.
• Industrial Automation Equipment – Enables real-time data acquisition and output control within a single module.
• Energy and Utility Systems – Suitable for measuring analog signals and controlling actuators in power systems.
• Chemical and Manufacturing Industries – Supports closed-loop control applications, improving process stability and efficiency.
• Distributed I/O Architectures – Ideal for reducing module count and simplifying wiring in remote I/O installations.
Advantages
• Integrated Functionality – Combines analog input and output capabilities in one module, reducing system complexity.
• Space-Saving Design – Minimizes panel space by eliminating the need for separate input and output modules.
• Reliable Signal Conversion – Provides stable 12-bit resolution for accurate analog data processing.
• Flexible Application Use – Supports both measurement and control tasks, increasing system versatility.
• Easy System Integration – Fully compatible with FLEX I/O systems for scalable and modular automation solutions.
• Efficient Installation – DIN rail mounting ensures quick and convenient setup in control cabinets.
