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PNP Proximity Sensor

LMF39-3050PC PNP 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 the metal object approaches this electric field and reaches the induction...

Description

LMF39-3050PC PNP 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 the metal object approaches this electric field and reaches the induction distance, whirlpool 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 con-contact detection. Current consumption of inductive proximity switch decreases proportional to the metal object distance.

Code

LMF39

Detection distance

1-50mm

non-flush

10-30
       VDC

NPN

NO

LMF39-3050NA

NC

LMF39-3050NB

NO+NC

LMF39-3050NC

PNP

NO

LMF39-3050PA

NC

LMF39-3050PB

NO+NC

LMF39-3050PC

90-250
       VAC

two wire
       system

NO

LMF39-3050LA

NC

LMF39-3050LB

controllable
       silicon

NO

LMF39-2050A

NC

LMF39-2050B

NO+NC

LMF39-2050C

relay output

LMF39-2050JC

Control output

DC

200mA

Relay

300mA/2A

Output voltage drop DC/AC

DC<3V AC<10V

Consumption current

DC<15mA AC<10mA

Standard detected object

120*120*1 iron

Repeated precision

0.5

DC/AC Response frequency

50Hz/10Hz

Working environment temperature

-25℃~+75℃

Insulation resistance

50MΩ

Protection

IP67

FAQ: 

Q: How to order our product?  
 A: 1) Please tell us the model and quantity and other request you need.  
     2) We make the PI for you.
     3) After you confirm the PI, we arrange the order for you after receiving your payment.
     4) After the goods finished, we send the goods out to you and tell you the tracking number.
     5) We will track your goods until you receive the goods.

Q: What's your contact information?
A: Our address: Liushi town, Zhejiang province, China.

Q: What kind of packing do you send?
A: We use high-quality corrugated paper packing box, internal environmental protection buffer material.


Our Services
1. Reply inquiry in 24 hours.
2. Please kindly inform us which items you are interested & the reasonable price will be provided to you upon receipt of your new inquiry ASAP.
3. Answer your question detailed.
4. Solved the problem with you during using our products.
5. Samples will be offered to you for our future cooperation.


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