Wenglor FX5Q011, Pressure Sensor with IO-Link

weFlux² pressure sensors are equipped with an innovative measuring cell which includes an integrated temperature element. This makes it possible for the sensors to measure relative pressure as well as the temperature of any desired medium. Depending on application requirements, either two switching outputs or one switching output and one analog output can be selected to output measured values. Furthermore, weFlux² pressure sensors offer new dimensions in individual parameter configurability. Sensor parameters, filter and output functions as well as the unit of measurement of the measured values (bar, PSI or Pascal) can be adjusted as needed.

• Pressure and temperature measurement with a single sensor
• Individual parameter configuration via IO-Link 1.1
• Compact, laser-welded stainless steel 316L housing
• Temperature-compensated pressure measurement

Sensor-specific data
Measuring Range	-1 ... 10 bar
Measurement Type	relative
Maximum overload pressure	20 bar
Bursting pressure	30 bar
Medium	Liquids, gases
Temperature Measurement Range	-40 ... 125 °C
Response time (t90) Temp	< 1 s
Pressure response time (t90)	< 10 ms
Temperature Measurement Accuracy	< ± 1 °C
Measuring error (total)	± 0.5 %
Hysteresis	< ± 0.1 %
Linearity Deviation	< ± 0.5 %
Zero-point error	< ± 0.1 %
Repeat Accuracy	< ± 0.1 %
Temperature coefficient zero-point	<± 0,05% /10K
Temperature coefficient range	<± 0,05% /10K
Long-term stability	< ± 0.1 %

Environmental conditions
Temperature of medium	-40 ... 125 °C**
Ambient temperature	-25 ... 80 °C
Storage temperature	-25 ... 80 °C
EMC	DIN EN 61326-2-3
Shock resistance per DIN IEC 68-2-27	50 g / 11 ms
Vibration resistance per DIN IEC 60068-2-6	10 g (10...2000 Hz)

Electrical Data
Supply Voltage	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
Number of analog outputs	1
Analog Output	4...20 mA
Signal source	Pressure
Resolution	> 11 bit
Current Output Load Resistance	< 500 Ohm
Voltage output load resistance	> 1 kOhm
Interface	IO-Link V1.1
Short Circuit Protection	yes
Reverse Polarity Protection	yes
Protection Class	III

Mechanical Data
Setting Method	IO-Link
Sensor element	Ceramic membrane
Housing Material	Stainless steel, V4A (1.4404/316L)
Material in contact with media	Stainless steel, V4A (1.4404 / 316L)Rubber, EPDMCeramic
Degree of Protection	IP65 *
Connection	M12 × 1; 4-pin
Process Connection	G3/4"; front
Seal material	Rubber, EPDM
Weight	285 g

Safety-relevant Data
MTTFd (EN ISO 13849-1)	1,157.11 a

Output
Analog Output	yes
PNP NO	yes
IO-Link	yes

Adjustable parameters
Analog output	0...10 V4...20 mA
Signal source	PressureTemperature
Output	Analog OutputPush-pullNPNPNP
Circuit	NCNC/NONO
Other parameters	2 switching points
All other parameters can be found in the product documentation.

Standards and certificates

* Not UL certified** Sensors up to 125 °C medium temperature suitable. During installation, please ensure that the sensor housing is sufficiently cooled by the surroundings.

Connection Diagram

Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")Wrench Size

Complementary Products
IO-Link converter