FP-RTD-124

National Instruments FP-RTD-124 FieldPoint Four-Wire RTD and Resistance Input Module
Features

• HotPnP (Plug-and-Play) Operation
• -40 to 70°C Operating Range
• 16-Bit Resolution
• 50/60 Hz Noise Rejection

The National Instruments FP-RTD-124 FieldPoint Four-Wire RTD and Resistance Input Module is a versatile temperature input module for Compact FieldPoint and FieldPoint that can be used to measure thermocouples, millivolt level voltages, and 4-wire RTDs in applications like temperature chamber control, device testing, and process control. Thermocouple sensors are low cost and flexible temperature devices. RTD sensors are used in applications where you need to acquire temperatures with high accuracy. Two and 3-wire RTDs work well for applications with short signal wires and low noise levels, 4-wire RTDs are well suited for applications with long signal wires or high noise levels. All these I/O modules include over-ranging and on-board diagnostics to ensure trouble-free installation and maintenance. The modules will both measure and linearize signals on-board to return scaled values to your control or monitoring software.