RTDT225 Data Sheet

The RTDT225 converts RTD (Pt100) temperature sensors to DC signal

• Any RTD input type
• 2-wire or 3-wire output loop power supplies
• Linearization circuit
• Lead resistance compensation
• Sensor excitation
• Front adjustments for span and zero
• 2000 Vrms isolation
• Downscale burnout option
• Options for differential input and input average (2 inputs)

Common applications include

• Process temperature monitoring and control
• Room temperature monitoring