Product data

DeltaV Product Data Sheet
October 2014 – Page 17 S-Series Electronic Marshalling
RTD, ohms Sensor Type Specifications
Sensor Type Operating Range 25° Reference
Accuracy
Temperature
Drift
Resolution
Pt100 -200 to 850°C ± 0.25° C ± 0.02° C/°C ~0.02° C
Pt200 -200 to 850°C ± 0.25° C ± 0.02° C/°C ~0.02° C
Pt500 -200 to 850°C ± 0.25° C ± 0.02° C/°C ~0.02° C
Pt1000 -200 to 260°C ± 0.25° C ± 0.02° C/°C ~0.01° C
Ni120 -80 to 260°C ± 0.15° C ± 0.01° C/°C ~0.01° C
Ni100 -80 to 260°C ± 0.20° C ± 0.01° C/°C ~0.01° C
Ni200 -80 to 260°C ± 0.20° C ± 0.01° C/°C ~0.01° C
Ni500 -80 to 260°C ± 0.20° C ± 0.01° C/°C ~0.01° C
Ni1000 -80 to 140°C ± 0.20° C ± 0.01° C/°C ~0.01° C
Cu10 -200 to 260°C ± 0.25° C ± 0.02° C/°C ~0.01° C
Resistance/User Defined* 0 to 2,000 Ω ± 0.25 Ω ± 0.03 Ω/°C ~0.031 Ω
* The Callendar-Van Dusen linearization equation can be used with user defined Pt RTDs.
Refer to Recommended I/O Practices in DeltaV Books online for usage information.
Simplified Circuit and Connection Diagrams for RTD CHARM