Model Type:Analog Input Module

Model Number:1746-NI4

Manufacturer:AllenBradley

Number of 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

Enclosure:Open Type

Temperature Rating:0 – 60 DEG C

Power Consumption:1.8 W

Power Dissipation:6.1 BTU/HR

Standard/Approvals:GOST_R, KCC, MARINE-ABS, MARINE-BVS, MARINE-DNV, MARINE-GL, MARINE-KRS, MARINE-LR

    The AllenBradley AB 1746-NI4/A SLC 500 Analog Input Module is a robust solution for industrial automation environments, designed to enhance process control through precise analog signal acquisition.

    With its high-resolution inputs, this module ensures accurate and reliable data collection from sensors, facilitating enhanced system performance and efficiency.

    Featuring a wide common mode voltage range and absolute input voltage capability, it supports diverse sensor types and applications, ensuring compatibility and versatility.

    The built-in overvoltage protection safeguards against potential damage caused by transient voltage spikes, ensuring operational reliability under challenging conditions.

    The open-type enclosure design promotes easier installation and maintenance, while the compact size allows for efficient use in space-constrained environments.

    Equipped with advanced communication capabilities, this module seamlessly integrates with various industrial networks, enabling remote monitoring and control, thus enhancing operational flexibility and productivity.