weFlux² Temperature Sensors ensure precise temperature measurement of liquids and gases in closed piping systems. Either 2 switching outputs, 1 switching output and 1 analog output or one 2-wire analog output is available depending on settings and connection configuration. The outputs can be configured as desired via IO-Link in order to flexibly adapt the sensors to the respective application.
FDA compliant
Ready for Industry 4.0 with IO-Link 1.1
Response time T90: < 2 seconds
Temperature measuring range: -50 ... +150° C
Sensor-specific data
Temperature Measurement Range
-50 ... 150 °C
Setting Range
-50 ... 150 °C
Medium
Liquids, gases
Measuring error
± 0.5 °C
Resolution
> 11 bit
Response Time
< 2 s
Environmental conditions
Temperature of medium
-50 ... 150 °C
Ambient temperature
-25 ... 80 °C
Storage temperature
-25 ... 80 °C
Pressure Resistance
25 bar
EMC
DIN EN 61326-1
Shock Resistance
IEC 60751
Vibration resistance
IEC 60751
Electrical Data
2-wire supply power
12 ... 32 V DC
3-wire supply power
12 ... 32 V DC
Current Consumption (Ub = 24 V)
< 15 mA
Number of Switching Outputs
2
Switching Output/Switching Current
± 100 mA
Switching Output Voltage Drop
< 1.5 V DC
Analog Output
4...20 mA
Signal source
Temperature
Short Circuit Protection
yes
Reverse Polarity Protection
yes
Protection Class
III
Interface
IO-Link V1.1
Mechanical Data
Setting Method
IO-Link
Housing Material
Stainless steel, V4A (1.4404/316L)
Material in contact with media
Stainless steel, V4A (1.4404/316L)
Degree of Protection
IP69K *IP68 *
Connection
M12 × 1; 4-pin
Process Connection
Clamp diameter: 50,5 mm
Process Connection Length (PCL)
49 mm
Probe Length (PL)
32 mm
Weight
305 g
Safety-relevant Data
MTTFd (EN ISO 13849-1)
1,198.4 a
Output
Analog Output
yes
IO-Link
yes
PNP NO
yes
Adjustable parameters
Analog output
0...10 V4...20 mA
Output
Analog OutputPush-pullNPNPNP
Circuit
NCNC/NONO
Other parameters
2 switching pointsSelectable measurement range
All other parameters can be found in the product documentation.
