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The new generation of HART Temperature Transmitters
The TTx300 HART temperature transmitter in proven 2-wire technology
features a multitude of new functions and enhanced diagnostic
information. The temperature transmitter can be configured with the
ABB-Tool, Asset Vision Basic, the field device management tool. (FDT/DTM
Technology)
TTH300 - Head mounted
- Universal sensor input (RTD, thermo couple, Ohm, mV)
- Various sensor error-calibration possibilities (one point, two point,
Callendar-van-Dusen)
- Sensor Backup / autom. Sensor redundancy switching (2x Pt100 3-wire
connection)
- Freestyle characteristics (32 supporting points)
- Output signal (temperature linear), 4 20 mA, HART signal
- Accuracy 0.1 %, long-term stability 0.05 % per year
- Unique new user friendly connection technology from the outside
TTF300 - Field mounted
- Universal sensor input (RTD, thermo couple, Ohm, mV)
- Various sensor error-calibration possibilities (one point, two point,
Callendar-van-Dusen)
- Sensor Backup / autom. Sensor redundancy switching (2x Pt100 3-wire
connection)
- Freestyle characteristics (32 supporting points)
- Output signal (temperature linear), 4
20 mA, HART signal
- Accuracy 0.1 %, long-term stability 0.05 % per year
- IP 66 / IP 67, NEMA 4X aluminum or stainless steel field-mount housing
- Transmitter-controlled LCD display with TTF300 configuration option |