The Allen-Bradley 1771-NR is a high-resolution isolated analog input module designed for use in Programmable Logic Controllers (PLCs). This module supports a wide range of applications requiring precise analog input, such as temperature and pressure monitoring.
Originally part of the PLC-5 series, the 1771-NR is known for its clean and reliable performance, making it a preferred choice in industrial settings. It can be found in both clean and sealed conditions, ensuring protection against environmental factors. Compatible with Series B and A configurations, this module is versatile and can be used in various industrial control systems. Its high-resolution capabilities make it suitable for applications demanding accurate data acquisition and processing.