Allen-Bradley 1771-NIV1 | PLC-5 High-Resolution Analog Input Module, 8-Channel, Isolated

Overview

The Allen-Bradley 1771-NIV1 is a high-resolution analog input module designed for use with PLC-5 systems. It features 8 isolated inputs, supporting both voltage (±10V) and current (±20mA) signals, making it ideal for industrial applications requiring precise analog data acquisition. This module ensures high accuracy and noise immunity, providing reliable performance in demanding automation environments.

Key Features

• 8 High-Resolution Analog Inputs – Supports precise data acquisition
• Voltage & Current Signal Compatibility – Accepts ±10V voltage and ±20mA current inputs
• Isolated Inputs – Provides enhanced signal integrity and noise immunity
• Designed for PLC-5 Systems – Ensures seamless integration with existing Allen-Bradley PLCs
• High Accuracy & Stability – Optimized for industrial process control applications
• Panel-Mountable & Space-Efficient – Fits standard PLC-5 I/O chassis

Technical Specifications

• Model: 1771-NIV1
• Series: PLC-5
• Number of Inputs: 8
• Input Signal Types:
  • Voltage: ±10V
  • Current: ±20mA
• Isolation: Yes (per channel)
• Compatibility: PLC-5 Programmable Logic Controllers
• Mounting: Standard 1771 I/O Chassis

Applications

• Process Control & Monitoring – Ensures accurate measurement of sensor inputs
• Industrial Automation – Supports high-precision control applications
• SCADA & Data Acquisition Systems – Enables reliable real-time monitoring
• Energy & Utility Systems – Facilitates accurate voltage and current measurement
• Oil & Gas, Chemical, and Water Treatment Plants – Suitable for harsh industrial environments

Why Choose the Allen-Bradley 1771-NIV1?

• High-Resolution Analog Input Processing – Ensures accurate data acquisition
• Supports Both Voltage & Current Inputs – Provides versatile measurement options
• Isolated Inputs for Noise Immunity – Ideal for sensitive industrial environments
• Seamless Integration with PLC-5 Systems – Simplifies installation and configuration
• Reliable & Durable Industrial Performance – Trusted Allen-Bradley quality

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