SICK CMB30-25NPPEW2SA00 Capacitive Proximity Sensor

Selling Points

1Non-Contact Detection: Detects objects and levels without physical contact, suitable for metallic and non-metallic materials.
2High Sensing Range: Offers a sensing range of up to 25 mm, ensuring reliable detection in various applications.
3DC 4-Wire Electrical Wiring: Compatible with DC 4-wire electrical wiring for easy integration into your system.
4PNP Output Function: Provides a PNP output function for clear signal indication in your automation setup.
5IP67, IP68, IP69K Enclosure Rating: Ensures high protection against dust and water, making it durable for industrial environments.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Housing	Metric	Thread size	M30 x 1.5
Diameter	Ø 30 mm	Sensing range Sn	0 mm ... 25 mm
Safe sensing range Sa	19.13 mm	Installation type	Non-flush
Switching frequency	50 Hz	Connection type	Cable, 4-wire, 2 m
Switching output	PNP	Output function	Complementary
Output characteristic	Wire configurable	Electrical wiring	DC 4-wire
Adjustment_Potentiometer	Sensitivity (11 turns)	Adjustment_Wire/pin	Sensitivity
Adjustment_IO-Link	Sensitivity, sensor parameters and Smart Task functions	Enclosure rating	IP67#!#IP683)#!#IP69K
Special features	Visual adjustment indicator, Smart Task, IO-Link	Pin 2 configuration	External input, Teach-in, switching signal
Items supplied	Mounting nut, PA12 plastic (2x)#!#Screwdriver for potentiometer adjustment (1 x)	Supply voltage	10 V DC ... 36 V DC
Ripple	≤ 10 %	Voltage drop	≤ 2 V DC
Current consumption	≤ 20 mA	Time delay before availability	≤ 300 ms
Hysteresis	3 % ... 20 %	Reproducibility	≤ 5 %
Temperature drift (of Sr)	± 10 %	EMC	EN 61000-4-2 ESD: > 40 kV CD and AD#!#EN 61000-4-3 Radiated RF: 20 V/m#!#EN 61000-4-4 burst: +/- 4 kV / 5 kHz#!#EN 61000-4-5 Surge: Voltage supply > 2 kV with 500 ohm; switching output > 2 kV with 500 ohm#!#EN 61000-4-6 HF: > 20 Vrms#!#EN 61000-4-8 mains frequency magnetic fields: Permanent > 60 A/m, 75,9 µ tesla; briefly > 600 A/m, 759 µ tesla
Continuous current Ia	≤ 200 mA	Cable material	PVC
Conductor size	0.34 mm²	Cable diameter	Ø 5.2 mm
Short-circuit protection	✔	Power-up pulse protection	✔
Shock and vibration resistance	EN 60068-2-27 shock resistance Ea: 30 g 11 ms; 3 shocks in each direction of the 3 coordinate axes#!#IEC 60068-2-31 drop test: 2 times from 1 m, 100 times from 0.5 m#!#EN 60068-2-6 vibration resistance Fc: 10 Hz ... 150 Hz, 1 mm / 15 g	Ambient operating temperature	–30 °C ... +85 °C
Ambient temperature, storage	–40 °C ... +85 °C	Housing material	Plastic, PBT
Housing length	81 mm	Thread length	45.5 mm
Tightening torque, max.	≤ 7.5 Nm	UL File No.	NRKH.E191603
Communication interface	IO-Link V1.1	Communication Interface detail	COM2 (38,4 kBaud)
Cycle time	> 5 ms	Process data length	4 Byte
Process data structure	Bit 0 = switching signal QL1#!#Bit 1 = switching signal QL2#!#Bit 2 = Sensor switching channel Qint1#!#Bit 3 = Sensor switching channel Qint2#!#Bit 4 = Contamination alarm for switching channel Qint1#!#Bit 5 = Contamination channel for Qint2#!#Bit 6 = Temperature alarm#!#Bit 7 = Short-circuit#!#Bit 16 ... 31 = Analog value (digit value, not linearized)	Note	The values are reference values which may vary
Metal	1	Water	1
PVC	Approx. 0.4	Oil	Approx. 0.25
Glass	0.6	Ceramics	0.5
Alcohol	0.7	Wood	0.2 ... 0.7
Remark	Associated graphic see "Installation"	A	30 mm
B	60 mm	C	30 mm
D	75 mm	E	14.5 mm#!#In critical distances, the sensor should be tested in the application
F	75 mm	Smart Task name	Base logics
Logic function	Direct#!#AND#!#OR#!#Window#!#Hysteresis	Timer function	Deactivated#!#Switch-on delay#!#Off delay#!#ON and OFF delay#!#Impulse (one shot)
Inverter	Yes	Switching signal_Switching signal QL1	Switching output
Switching signal_Switching signal QL2	Switching output

Specifications may be subject to change without notice