6337V100-IN
3
PRETRANS 6337
2-WIRE HART
®
TRANSMITTER
• RTD, TC, Ohm, or mV input
• 2 analogue inputs and 5 device variables with status
available
• HART
®
protocol revision selectable from HART
®
5 or
HART
®
7
• Hardware assessed for use in SIL applications
• Mounting on a DIN rail in safe area or hazardous gas
and dust area
Application
• Linearised temperature measurement with TC and RTD sensors e.g Pt100
and Ni100.
• HART
®
communication and 4...20 mA analogue PV output for individual,
difference or average temperature measurement of up to two RTD or
TC input sensors.
• Conversion of linear resistance to a standard analogue current signal, e.g
from valves or Ohmic level sensors.
• Amplification of bipolar mV signals to standard 4...20 mA current signals.
• Up to 63 transmitters (HART
®
7) can be connected in a multidrop
communication setup.
