Allen-Bradley 1771-OFE2

Overview

The Allen-Bradley 1771-OFE2 is a high-performance analog output module meticulously engineered for seamless integration into Allen-Bradley PLC-5 programmable controller systems. This robust module is specifically designed to deliver precise and reliable analog current signals, crucial for controlling a wide array of industrial field devices such as advanced control valves, actuators, and other instrumentation that demand accurate analog input. The 1771-OFE2 distinguishes itself with four independently isolated output channels, ensuring superior noise immunity and signal integrity in demanding industrial environments. This galvanic isolation not only enhances the overall reliability of your system but also provides critical protection against ground loops and electrical interference, making it an indispensable component for stable and accurate process control.

Key Features

• Four Isolated Analog Outputs: Provides four independent and galvanically isolated current outputs for maximum stability.
• Galvanic Isolation: Offers exceptional isolation between channels and the backplane, safeguarding against noise, interference, and ground loops.
• 4-20 mA Current Output: Delivers industry-standard 4-20 mA current signals, compatible with a vast range of industrial devices.
• PLC-5 System Compatibility: Engineered for seamless integration and optimal performance within existing Allen-Bradley PLC-5 systems.
• Enhanced Reliability: Isolation features contribute to increased system uptime and reduced maintenance requirements.
• Robust Industrial Design: Built to withstand the harsh conditions typical of industrial automation applications.
• Easy Integration: Designed for straightforward installation into 1771 I/O chassis, simplifying system setup and expansion.

Technical Specifications

• Model: Allen-Bradley 1771-OFE2
• Series: PLC-5
• Number of Channels: 4 isolated analog outputs
• Output Type: Current (4-20 mA)
• Isolation Voltage: 1000V (between channels and backplane)
• Power Supply: Derived from the 1771 chassis backplane
• Chassis Compatibility: Compatible with Allen-Bradley 1771 I/O chassis
• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Humidity: 5 to 95% non-condensing
• Dimensions: Standard 1771 module form factor
• Status Indicators: LED indicators for channel status and module diagnostics

Applications

• Precision industrial process control systems.
• Control of critical valves and actuators in manufacturing and chemical plants.
• Applications requiring high accuracy and exceptional signal isolation.
• Integration into existing Allen-Bradley PLC-5 automation infrastructures.
• Monitoring and control in environments susceptible to electrical noise.
• Power generation and distribution systems where signal integrity is paramount.

Why Choose This Model?

• Unmatched Signal Integrity: Galvanic isolation ensures clean, accurate, and reliable analog signals, even in electrically noisy environments.
• Seamless PLC-5 Integration: Designed specifically for PLC-5 systems, guaranteeing effortless setup and optimal performance.
• Enhanced System Reliability: Protects your control system against ground loops and electrical disturbances, minimizing downtime.
• Industry-Standard Output: Provides the widely accepted 4-20 mA current output, ensuring compatibility with a broad range of field devices.
• Cost-Effective Solution: Extend the life and capabilities of your existing PLC-5 infrastructure with a proven and dependable module.
• Immediate Availability: Reduce project delays and maintenance downtime with products readily available for quick shipment from DD Parts Solution.

Order Now

Elevate the precision and reliability of your industrial control systems with the Allen-Bradley 1771-OFE2 analog output module. Don't compromise on performance or depend on unreliable components. DD Parts Solution offers this critical PLC-5 component IN STOCK and ready for immediate shipment. Experience our competitive pricing, fast and reliable delivery, and expert customer support. Secure your 1771-OFE2 today and ensure your operations run smoothly and efficiently with the trusted quality of Allen-Bradley.