10 Technical Data
Temperature head transmitter
30
10 Technical Data
Technical Data
Function and system construction
Measurement principle
Electronic measurement and conversion of input signals in industrial tempe-
rature measurement.
Measurement system
The temperature head transmitter is a two wire transmitter with an analogue
output. It has measurement input for resistance thermometers (RTD) in 2-, 3-
or 4-wire connection or thermocouples.
Input variables
Measured variable
Temperature (temperature linear transmission)
Measuring range
According to the sensor connections and input variables the transmitter
registers various measuring ranges.
Input signals
Resistance
thermometer (RTD)
Type
Measurement ranges
min.
range
Pt100
Pt500
Pt1000
accord. to IEC 751
-200 to
850 °C
(328 to 1562 °F)
-200 to
250 °C
(328 to 482 °F)
-200 to
250 °C
(328 to 482 °F)
10 K
10 K
10 K
Ni100
Ni500
Ni1000
accord. to
DIN 43760
-60 to
180 °C
(-76 to 356 °F)
-60 to
150 °C
(-76 to 302 °F)
-60 to
150 °C
(-76 to 302 °F)
10 K
10 K
10 K
• Connection type:
2-, 3- or 4-wire connection
• Sensor cable resistance:
max. 11
Ω
per cable
• Sensor current:
≤
0.6 mA
