Capacitive proximity sensors | CM | CM18-08BNP-EC1 | Sensing range Sn: 3 mm ... 8 mm | Installation type: Flush | Electrical wiring: DC 4-wire | Connection type: Male connector M12, 4-pin | Switching output: NPN | Output function: Complementary
Housing
Metric
Thread size
M18 x 1
Diameter
Ø 18 mm
Sensing range Sn
3 mm ... 8 mm
Safe sensing range Sa
6.12 mm1)
Installation type
Flush
Switching frequency
50 Hz
Connection type
Male connector M12, 4-pin
Switching output
NPN
Switching output detail
NPN
Output function
Complementary
Output characteristic
Wire configurable
Electrical wiring
DC 4-wire
Potentiometer
Sensitivity (11 turns)
Enclosure rating
IP682)IP69K
Items supplied
Mounting nut, PA12 plastic (2x)Screwdriver for potentiometer adjustment (1 x)
Supply voltage
10 V DC ... 36 V DC
Ripple
≤ 10 %1)
Voltage drop
≤ 2.5 V DC2)
Current consumption
12 mA3)
Time delay before availability
≤ 200 ms
Hysteresis
3 % ... 20 %
Reproducibility
≤ 5 %4)5)
Temperature drift (of Sr)
± 10 %
EMC
According to EN 60947-5-2
Continuous current Ia
≤ 200 mA
Short-circuit protection
✔
Power-up pulse protection
✔
Shock and vibration resistance
According to EN 60068
Ambient operating temperature
–30 °C ... +85 °C6)
Ambient temperature, storage
–40 °C ... +85 °C
Housing material
Plastic, PBT
Housing length
85 mm
Thread length
55 mm
Tightening torque, max.
≤ 2.6 Nm
UL File No.
NRKH.E191603
MTTFD
919 years
DCavg
0 %
TM(mission time)
20 years
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"
B
18 mm
C
18 mm
D
24 mm
EU declaration of conformity
✔
UK declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
cULus certificate
✔
ECLASS 5.1.4
27270102
ECLASS 6.0
27270102
ECLASS 7.0
27270102
ECLASS 8.0
27270102
ECLASS 9.0
27270102
ECLASS 10.0
27270102
ECLASS 11.0
27270102
ECLASS 12.0
27274201
ECLASS 13.0
27274201
ECLASS 14.0
27274201
ECLASS 15.0
27274201
ETIM 6.0
EC002715
ETIM 7.0
EC002715
ETIM 8.0
EC002715
ETIM 9.0
EC002715
ETIM 10.0
EC002715
UNSPSC 091201.0
39121500
UNSPSC 100501.0
39121500
UNSPSC 111201.0
39121500
UNSPSC 120901.0
39121500
UNSPSC 131201.0
39122230
UNSPSC 140801.0
39122230
UNSPSC 151101.0
39122230
UNSPSC 160901.0
39122230
UNSPSC 171001.0
39122230
UNSPSC 180801.0
39122230
UNSPSC 190501.0
39122230
UNSPSC 200601.0
39122230
UNSPSC 210901.0
39122230
UNSPSC 220601.0
39122230
UNSPSC 230701.0
39122230
UNSPSC 240301.0
39122230
UNSPSC 250901.0
39122230
UNSPSC 260801.0
39122230
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