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LM30-3015PC M30 PNP Output Ip67 Waterproof Metal Inductive Proximity Sensor Switch

Inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit. The oscillator will generate an alternating electric field. When hemetal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibrati on and then stop. The changeof vibration and stop of oscillator is treated by begid stage magnified circuit and convertedto switching sign, triggering driving con-contact detection.

  • LM30-3015PC
  • YUMO

Working principle inductive proximity switch

  Inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit. The oscillator will generate an alternating electric field. When hemetal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibrati on and then stop. The changeof vibration and stop of oscillator is treated by begid stage magnified circuit and convertedto switching sign, triggering driving con-contact detection.

 

Main features

  • 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, vibtation proof, water proof and oil proof

  • With short-circuit protection and inverted connecting protection

  • Long service life

 Technical Specifications

Structural category Connector type
Overall dimensions LM30
Outward Appearance code LM30
DETECTION DISTANCE 10mm 
Flush

10-30

VDC

 

 

 

 

90-250

VAC

NPN NO LM30-3010NA
NC LM30-3010NB
NO+NC LM30-3010NC
PNP NO LM30-3010PA
NC LM30-3010PB
NO+NC LM30-3010PC
two wiresystem NO LM30-3010LA
NC LM30-3010LB
SCR NO LM30-2010A
NC LM30-2010B
NO+NC LM30-2010C
Relay output LM30-2010JC
 DETECTION DISTANCE 15mm
Non-Flush

 

10-30

VDC

 

 

 

90-250

VAC

NPN NO LM30-3015NA
NC LM30-3015NB
NO+NC LM30-3015NC
PNP NO LM30-3015PA
NC LM30-3015PB
NO+NC LM30-3015PC
two wiresystem NO LM30-3015LA
NC LM30-3015LB
SCR NO LM30-2015A
NC LM30-2015B
NO+NC LM30-2015C
Relay output LM30-2015JC
Output current 200mA
200mA/1A
Output voltage drop DC/AC DC≤3V  AC≤10V
Consumption current DC≤15mA AC≤10mA
Standard detected object 30*30*1(A3 iron)
Repeated precision 0.05
DC/AC Response frequency 200Hz/25Hz
Working environment temperature –25℃~70℃
Insulation resistance 50MΩ
Shell material Metal
Protection grade IP67

 


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