Allen-Bradley 1746-NIO4V

Allen-Bradley 1746-NIO4V | Analog Voltage I/O Module

Overview

The Allen-Bradley 1746-NIO4V is a combination analog I/O module designed for the SLC 500 series, providing two analog voltage inputs and two analog voltage outputs. It offers precise signal acquisition and control for a variety of industrial automation applications requiring analog processing.

Key Features

• Analog Inputs: 2 voltage inputs

• Analog Outputs: 2 voltage outputs

• Input Voltage Range: ±10V DC

• Output Voltage Range: ±10V DC

• Signal Resolution: 12-bit resolution for both input and output

• Input Impedance: Greater than 1 MΩ

• Status Indicators: LEDs for module and channel status

• Mounting: Installs in standard SLC 500 chassis

Technical Specifications

• Catalog Number: 1746-NIO4V

• Backplane Current Draw: 135 mA at 5V DC, 95 mA at 24V DC

• Accuracy: ±0.5% full scale at 25°C

• Conversion Time: 2.5 ms per channel

• Operating Temperature: 0°C to 60°C (32°F to 140°F)

• Storage Temperature: -40°C to 85°C (-40°F to 185°F)

• Relative Humidity: 5% to 95% non-condensing

• Isolation Voltage: 500V AC between field wiring and backplane

• Certifications: UL, CSA, CE

Applications

• Industrial process control

• Machine automation with analog monitoring

• Signal conversion for analog sensors and actuators

• Material handling systems

• Packaging equipment automation

Why Choose the 1746-NIO4V?

• Combination Module: Saves space by offering both input and output in one device

• High Accuracy: Provides reliable analog signal processing

• Compact Design: Fits seamlessly into SLC 500 systems

• Wide Application Use: Suitable for diverse industrial automation needs

• Robust Performance: Designed for demanding operating environments

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Available and ready for immediate shipment.