AB 1746-NI4 – B 4-Channel Analog I/O Modules, Allen Bradley’s Industrial Control Innovation

Model Type:SLC500

Model Number:1746-NI4

Manufacturer:Allen-Bradley

Channels:4 (Input)

Input Range:-20 to 20 V, -20 to 20 mA

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

Overvoltage Protection:7.5 VAC RMS

Input Common Mode Voltage Range:-20 to 20 V

Absolute Input Current:-30 to 30 mA (Maximum)

Output Range:-10 to 10 V, 1 LSB

Full Scale:10 VDC

Voltage Rating:Overvoltage Protection: 7.5 VAC RMS

Current Rating:Backplane Current Draw: 55 MA

    The AB 1746-NI4 modules boast an impressive feature set designed to enhance the functionality of your Allen-Bradley PLC systems. With high-resolution analog inputs, these modules ensure accurate measurement of voltage and current within industrial automation setups.

    Each module supports four channels, providing versatile connectivity for a variety of sensors and actuators. This flexibility is crucial in diverse industrial applications where precise control over processes is paramount.

    Equipped with robust overvoltage protection, the AB 1746-NI4 modules safeguard against electrical surges, ensuring continuous operation even under challenging conditions. This reliability is essential for maintaining system stability in harsh industrial environments.

    The inclusion of backplane current draw specifications allows for efficient power management within your system. With a draw of 55 mA at 5 V and 85 mA at 24 V, these modules can seamlessly integrate into various PLC configurations without compromising performance.

    Moreover, the AB 1746-NI4 modules adhere to international standards, ensuring compatibility and interchangeability with other Allen-Bradley components. This standardization streamlines integration and maintenance processes, making it easier to manage your industrial automation infrastructure.