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Capacitance Proximity Sensor

Capacitance Proximity Sensor
Capacitance Proximity Sensor
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Product Code : CM20
Product Description

Product Description:

CM20 Capacitance proximity switch 

  • Compact volume    
  • high precision of repeated location    
  • Diversified exterior structures    
  • Good performance of anti-interference.    
  • Many output forms    
  • High on-off frequency.    
  • Wide voltage range    
  • Dust proof,vibration proof,water proof and oil proof.    
  • With short-circuit protection and inverted connecting protection.    
  • Long service life

Technique parameter:

Model explanation of proximity switch

1. Switch category(LM: inductance type; CM: capacitance type;SM:Hall type; AM:safety explosion-proof type; XM: mimic linear type)
2. Outward appearance code(C: Cylinder type; F: Angular column type and plane installation type)
3. Operating voltage(30: 6-36VDC; 310: 5-24VDC; 320: 12-60VDC; 20:90-250VAC; 210: 24-250VAC;220: 380VAC; 40: 12-240VDC/24-240AC; 50: Special voltage)
4. Detection distance( 01: 1mm; 05:5mm; 10:10mm)
5. Output method (N: Three-line DC NPN output;P: Three-line DC PNP output;L: Two-line DC output; AC two-wire output;J: Relay output;NP: NPN+PNP output)
6. Output status(A: NO; B: NC; C: NO+NC; MU: Mimic voltage; MI: Mimic current)
7. Auxi function code(T: With connector; Y: Water proof, oil proof; I: Special requirement;H: High temp resistance; R: Ring type)

Technical Parameters:


OVERALL DIMENSIONS

          

DETECTION DISTANCE


F
l
u
s
h


DC
6-
36
VDC

 


AC
90-
250
VAC

NPN

NO

 

NC

 

NO+NC

 

PNP

NO

 

NC

 

NO+NC

 

SCR
Control-
lable
silicon

NO

 

NC

 

DETECTION DISTANCE 0-10mm


F
l
u
s
h

DC
6-
36
VDC

 


AC
90-
250
VAC

NPN

NO

CM20-3010NA

NC

CM20-3010NB

NO+NC

CM20-3010NC

PNP

NO

CM20-3010PA

NC

CM20-3010PB

NO+NC

CM20-3010PC

SCR
Control-
lable
silicon

NO

CM20-2010A

NC

CM20-2010B

Detectable object

conductor and dielectric body

Consumption current

DC<15m<10mA

Control output

DC:200m¡300mA

Output voltage drop DC/AC

DC<3<7V

DC/AC Response frequency

DC:50Hz

Shell material

ABS Resin

Working environment temperature

-25-70

Insulation resistance

50M

Protection structure

IEC standard lp54

Alternative model at home and abroad

 

 



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