Allen Bradley 1746-NI4 4-Point Analog Input Module, for Industrial Control Applications

Type:Analog Input Module

Model Number:1746-NI4

Manufacturer:Allen Bradley

Channels:4

Common Mode Voltage Range:-20 To 20 V

Absolute Input Voltage:Plus/Minus 7.5 VDC Or 7.5 VAC RMS (Maximum)

Input Range:-10 To 10 VDC – 1 LSB

Absolute Input Current:-30 To 30 MA (Maximum)

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

    This Allen Bradley 1746-NI4 SLC Analog Input Module is engineered to deliver unparalleled precision in industrial settings. Its high-resolution design ensures that you capture every nuance of your operational data, making it an indispensable tool for monitoring processes and equipment performance.

    Each of the four input channels is equipped to handle a common mode voltage range from -20 to 20 V, and supports absolute input voltages of plus or minus 7.5 VDC or 7.5 VAC RMS, providing robust measurement capabilities under various conditions.

    With an input range of -20 to 20 mA, this module can accurately measure low-level currents, essential for detailed process control. The ability to withstand overvoltage protection at 7.5 VAC RMS ensures operational safety even in challenging environments.

    The 1746-NI4 module boasts a backplane current draw of 35 MA at 5 V and 85 MA at 24 V, ensuring efficient power consumption and compatibility with a wide range of control systems. Its open type enclosure design facilitates easy integration into existing setups without compromising on performance.

    Ideal for industries requiring precise data acquisition, such as manufacturing, energy, and automation, the Allen Bradley 1746-NI4 SLC Analog Input Module is a reliable choice for enhancing operational efficiency and accuracy.