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Allen Bradley 1746-NIO4I, 4-Channel Analog I/O Modules – Industrial Automation Solution

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The Allen-Bradley 1746-NIO4I is a high-performance 4-channel analog input/output module designed for industrial control systems, offering precise signal handling and robust performance in demanding environments.

Number of Channels:4

Channel Type:Analog Input/Output

Common Mode Voltage Range:-20V to +20V

Absolute Input Voltage:+/- 7.5VDC or 7.5VAC RMS

Input Range:-20mA to +20mA

Output Range:-10V to +10V, 1LSB

Voltage Rating:Overvoltage protection of 7.5VAC RMS

Current Rating:Backplane current draw of 55mA

Isolation:500VDC backplane isolation, open type enclosure

Display:Status LED

Connection Cables:24-14 AWG

Mounting:Chassis mounting

    The Allen-Bradley 1746-NIO4I is a versatile module tailored for integration into a wide range of industrial automation systems, providing reliable and accurate data exchange for process control applications.

    Featuring a compact open-style chassis design, this module ensures efficient installation and easy maintenance, making it suitable for both new installations and retrofit scenarios.

    With a voltage range of 10 to 50 Volt DC, the current sourcing capability of the 1746-NIO4I ensures compatibility with various sensor and actuator types, enhancing system flexibility and reliability.

    Engineered for industrial grade performance, the module is designed to withstand harsh operating conditions, including extreme temperatures from -40°C to +70°C, ensuring continuous operation in challenging environments.

    Equipped with an integrated communication interface compatible with the SLC 500 PLC, the Allen-Bradley 1746-NIO4I seamlessly integrates into existing Allen-Bradley control systems, simplifying system architecture and reducing installation complexity.

1746-NIO4I 4-Channel Analog I/O Modules




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