Description
Model Type:SLC500
Model Number:1746-NR4
Manufacturer:Allen-Bradley
Analog Input Channels:4
Common Mode Voltage Range:-20 To 20 V
Absolute Input Voltage:+/- 7.5 VDC or 7.5 VAC RMS (Max.)
Input Range:-10 To 10 VDC – 1 LSB
Absolute Input Current:-30 To 30 MA (Max.)
Voltage Rating:Overvoltage Protection: 7.5 VAC RMS
Current Rating:Backplane Current Draw: 35 MA at 5 V, 85 MA at 24 V
Isolation:Backplane: 500 VDC, Enclosure: Open Type
Engineered for precision and reliability, the AB 1746-NR4 Analog Output Module is a critical component for any industrial automation system requiring high-resolution control. Its robust design ensures compatibility and seamless integration with existing Allen-Bradley PLC networks.
Featuring four independent channels, this module provides the flexibility needed for complex control tasks. With a wide common mode voltage range and absolute input voltage capabilities, it can handle a variety of signal types, making it suitable for diverse applications in manufacturing, process control, and beyond.
The inclusion of overvoltage protection and the ability to operate within a -10 to +10 VDC input range per least significant bit (LSB) ensures safety and accuracy, even under varying environmental conditions. This feature is crucial for maintaining system integrity and minimizing errors in critical control processes.
With its open-type enclosure, the AB 1746-NR4 is designed for easy installation and maintenance. It supports backplane current draws of 35 mA at 5 V and 85 mA at 24 V, optimizing power consumption and enhancing system efficiency.
This module is part of the renowned Allen-Bradley series, known for its reliability and durability. It is ideal for integrating into existing Allen-Bradley PLC systems, offering a seamless upgrade path for users looking to enhance their control capabilities without compromising on performance.
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