SITRANS TR300
Siemens
SITRANS TR300 with HART- protocol is designed to support all common thermocouples, resistance and millivolt sensors. Setup is quick and easy with SIMATIC PDM or a handheld communicator. Unique user-friendly details are implemented, one of them being the direct readout of the output current with a multimeter without having to open the 4 … 20 mA loop. A red/green LED indicates the device status at a glance.
Benefits
- Measures temperature with a linear output signal
- Consistent performance – High accuracy across the entire ambient temperature range
- Reduces plant noise
- Alarm signal for sensor break or short-circuit according NAMUR 43
- Electromagnetic compatibility (EMC) according to DIN EN 61326 and NE21
- Galvanic insulation for accuracy and safety in thermocouple applications
- Single- or dual-point trim
- Custom characteristic curve for application of non-standard sensors
- Difference and average measurement
- Extensive diagnosis: e.g. drag indicator and time meter
- Set of output current for simulation
- Explosion protected versions for Europe
- Rugged design, potted electronics, Explosion protected versions for Europe
Additional Info
Detail
|
Input |
Resistance thermometers, thermocouples, resistance-type sensors, DC sources |
|---|---|
|
Output |
4 … 20 mA, HART |
|
Ambient temperature |
-40 … +85 °C (-40 …185 °F) |
|
Approvals |
ATEX |
|
Certificates |
EAC Ex (GOST), NEPSI |
