The Allen-Bradley 1746-NR8 is a high-performance RTD/Resistance Input Module designed for the SLC 500 series programmable logic controller platform. This module provides eight channels for direct connection to Resistance Temperature Detectors (RTDs) or other resistance-based sensors, enabling precise temperature and resistance measurement in a wide range of industrial applications. With its 16-bit resolution, the 1746-NR8 delivers accurate and reliable data essential for process control and monitoring. It supports various RTD types, including platinum, nickel, and copper, offering flexibility for diverse sensing requirements. The module seamlessly integrates into any available slot of an SLC 500 I/O chassis, simplifying system expansion and configuration.