Allen Bradley 1794-OE4 Flex I/O Analog Output Module

Overview
Allen Bradley 1794-OE4 Flex I/O Analog Output Module is a Flex I/O analog output module designed to provide accurate and stable analog signals for industrial process control applications. It is widely used in distributed automation systems to control actuators, drives, and other field devices requiring precise analog signal output.

General Information
Part Number: 1794-OE4
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Country of Origin: USA
Series: Flex I/O (1794 Series)
Module Type: Analog Output Module
Output Type: 4-channel analog output
Installation: DIN rail mounted via Flex I/O terminal base
Function: Precision analog signal generation for process control

Power Specifications
Supply Voltage: 24 V DC (via Flex I/O backplane)
Power Consumption: 3–5 W typical
Input Power Source: Backplane-powered system
Isolation: Channel-to-backplane isolation
Protection: Over-voltage and transient protection
Status Indicators: LED module and channel status indicators

Communication & Interface
Backplane Communication: Flex I/O distributed I/O system
Compatible Networks: EtherNet/IP, ControlNet, DeviceNet (via adapters)
Configuration Platform: Studio 5000 / RSLogix
Signal Output: Analog voltage/current output (configurable per channel)
Diagnostics: Channel fault detection and signal monitoring
System Integration: PLC-based distributed control architecture

Environmental
Operating Temperature: -20 to +60 °C
Storage Temperature: -40 to +85 °C
Humidity: 5% to 95% non-condensing
Vibration Resistance: IEC industrial standard compliant
Protection Rating: IP20
Pollution Degree: 2

Dimensions & Weight
Dimensions: 97 × 46 × 53 mm
Weight: 0.11 kg

Reliable analog output performance designed for precise industrial process control and automation efficiency.