© SIKA • Ba_SolTemp_en.doc 08/2012
9 Technical
data
The technical data of customised versions may differ from the data in these instructions.
Please observe the informations specified on the type plate.
SolarTemp
Reading range
see type plate
Resolution 0.1
K
Accuracy
Class 1 acc. to DIN EN 13190
Housing
Square housing, stainless steel 1.4301, frame nickel plated
98 mm x 98 mm
Degree of protection
IP 65
Ambient temperature
-20 °C … +60 °C
Power supply
by integrated photovoltaic cell
Illuminance
≥
50 Lux
Measurement cycle
3 s
Digital display
4-digit, 7-segment display, 27 mm high
Remote thermometer for explosive atmospheres:
Measurement circuit with type of protection “intrinsically safe” EEx ia IIC only for connection to re-
spective pick-ups with a maximum cable length of 10 m.
For explosive atmospheres
- by gas
Maximum surface temperature 85°C
- by dust
Maximum housing temperature 80°C
SolarTemp with transmitter (optional)
additional / Modified technical data for transmitter version:
Linearity deviation
< 0.1 % FS
Loop voltage
15...26 V DC, reverse polarity protected
Output signal
4...20 mA
Load
Ra =(Ub - 15 V) / 21 mA
Sensor break
> 21 mA (NAMUR NE43)
Short circuit
< 3.6 mA (NAMUR NE43)
Electrical connection
Connector for cable connection in accordance with EN 175301-803-A,
Cable gland for d = 6.5–13 mm,
Cable cross section up to A = 1.5 mm²
Applies to explosive atmosphere version:
Signal circuit with type of protection “intrinsically safe” EEx ia IIC.
Only for connection to a certified intrinsically safe circuit. Highest value: Ui = 26.4 V.
For explosive atmospheres
- by gas
Maximum surface temperature 200°C
- by dust
Maximum housing temperature 125°C
