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Features:
1) Multiplicity appearance
2) Compact volume
3) High repeat orientation precision
4) Many output form
5) Strong protection distribution
6) High on-off frequency commonly 600Hz
7) Wide voltage range
8) Dustproof, vibration-proof, waterproof and oil-proof
Model explanation of proximity switch
CM 12 30 02 N A □ / L
—— —— - —— —— —— —— —— —
1 2 3 4 5 6 7 8
Cm: Capacitance type
Sm: Hall type
Am: Safety Explosion-proof type
Xm: Mimic Linear type
Hm: Reed type
Ru: Ultrasonic type
Outward appearance code | CM18 | |||
Flush | Detection distance | 0-5mm | ||
DC10~30VDC | NPN | NO | CM18-D1NA05 | |
NC | CM18-D1NB05 | |||
NO+NC | CM18-D1NC05 | |||
PNP | NO | CM18-D1PA05 | ||
NC | CM18-D1PB05 | |||
NO+NC | CM18-D1PC05 | |||
AC90~250 VAC | SCRControl- lable silicon | NO | CM18-A2A05 | |
NC | CM18-A2B05 | |||
Non- Flush | Detection distance | 0-8mm | ||
DC10~30VDC | NPN | NO | CM18-D1NA08 | |
NC | CM18-D1NB08 | |||
NO+NC | CM18-D1NC08 | |||
PNP | NO | CM18-D1PA08 | ||
NC | CM18-D1PB08 | |||
NO+NC | CM18-D1PC08 | |||
AC 90~250 VAC | SCR Control- lable silicon | NO | CM18-A1A08 | |
NC | CM18-A1B08 | |||
Detectable object | conductor and dielectric body | |||
Consumption current | DC (NPN, PNP) type 8 mA at 12V, 15 mA at 24V, AC type: 10 mA the following DC < 15 mA, AC < 10 mA | |||
Output current | DC:≤200mA AC:≤200mA | |||
Output voltage dropDC/AC | DC (NPN, PNP) 3 V the following,AC type: 7 V the following, DC < 3 V, AC < 7 V | |||
Shell material | ABS Resin,Metal | |||
Protection grade | IEC standard IP65 | |||
Altemative model at home and abroad | LJC18A3- |
Application illustration of capacitive proximity switch
1 . Liquid level measurement-plastic or glass container
2 . Material level measurement
3 . checking for broken board
4 . Count the bottles
5 .detect the tightness of conveyor belt
6 . Counter and detect the material level