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Inductive Proximity Switch

Inductive Proximity Switch
Inductive Proximity Switch
Product Code : LM6
Product Description

Product Description:

LM6 Inductance type proximity sensor
Inductive proximity switch is composed of three parts:oscillator,switch circuit and magnified output circuit The oscillator will generate an alternating electric field.When the metal object approaches this electric field a
nd reaches the induction distance,thirlpool will generate in metal object,resulting in attenuation of vibration and then stop.the change of vibration and stop of oscillator is treated by behind stage magnified circuit and converted to switching sign,triggering driving control for non-contact detection.

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)

Outward appearance illustration

LM6

Flush

Detection distance

1mm

DC 6-36VDC

NPN

NO

LM6-3001NA

NC

LM6-3001NB

NO+NC

 

PNP

NO

LM6-3001PA

NC

LM6-3001PB

NO+NC

 

Two wire system

NO

LM6-3001LA

NC

LM6-3001LB

AC 90~ 250 VAC

SCR Control- lable silicon

NO

 

NC

 

NO+NC

 

RELAY OUTPUT

 

 

NOn-flush

Detection distance

1.5mm

DC 6-36VDC

NPN

NO

LM6-3002NA

NC

LM6-3002NB

NO+NC

 

PNP

NO

LM6-3002PA

NC

LM6-3002PB

NO+NC

 

Two wire system

NO

LM6-3002LA

NC

LM6-3002LB

AC 90~ 250 VAC

SCR Control- lable silicon

NO

 

NC

 

NO+NC

 

Control output

DC

150mA

SCR/RELAY

 

Output voltage dropDC/AC

DC < 3V,AC < 10V

Consumption current

DC < 15mA,AC < 10mA

Standard detected object

6, 6,1(A3 iron)

Repeated precision

0.01

DC/AC Response frequency

500Hz

Working environment temperature

-25 ~+75

Insulation resistance

30M

Shell material

Stainless steel

Protection grade

IP67

Alternative model at home and abroad