Brand:Allen-Bradley

Model:1746-NR4

Module Type:Digital Input Module

Series:SLC500

Number of Channels:4

Voltage Rating:24 V DC

Input Voltage Range:0 to 24 V DC

Isolation Voltage:1000 V DC

Backplane Current Draw:35 mA at 5 V, 85 mA at 24 V

Operating Temperature Range:-40°C to 85°C

Storage Temperature Range:-40°C to 85°C

Humidity Range:5% to 95% non-condensing

    The Allen-Bradley 1746-NR4 SLC500 Digital Input Module is an essential component for industrial control systems.

     It offers eight channels for digital signal acquisition, making it ideal for various automation applications.

     With a wide operating temperature range from -40°C to 85°C, this module ensures reliable performance in harsh environments.

     The module supports dry contact and transistor switch inputs, allowing flexibility in sensor integration.

     Its channel-to-channel isolation enhances signal integrity and system reliability.

     Designed for ease of installation and maintenance, the 1746-NR4 provides a robust solution for modern industrial automation needs.