

PROFIBUS PA temperature transmitter 5450B
RTD, TC, potentiometer, linear resistance and bipolar mV input
Easy Ex i deployment with conformity to FICSO IEC 60079-27
Accuracy from 0.04°C
2.5 kVAC galvanic isolation
Application
- Temperature measurement of a wide range of TC and RTD types.
- Conversion of wide span linear resistance and potentiometer inputs to
PROFIBUS
- Conversion of bipolar mV signals to PROFIBUS.
- Sensor drift detection - alerts when sensor differential exceeds
user-defined limits, for maintenance optimization.
- Meets NAMUR NE21, NE44, NE89 and NE107 compliant diagnostics
information.
- PROFIBUS PA functions and device-specific parameters are configured
via fieldbus communication and the associated DD / DTM / GSD device
drivers.
- Mounting in zone 0, 1, 2 and zone 21, 22 including M1.