China Inductive Proximity Switch manufacturer
Zhejiang Zhongde Electric Co., Ltd.
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Oil Prevention Inductive Proximity Switch NC Long Service Life Simple Operation

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Zhejiang Zhongde Electric Co., Ltd.

City: chaoyang

Province/State:zhejiang

Country/Region:china

Tel:86-577-62716560

Contact Person:
Ms.Carrie Zhou
View Contact Details

Oil Prevention Inductive Proximity Switch NC Long Service Life Simple Operation

Model Number LJ12A3-4-Z/DZ
Minimum Order Quantity 100
Price Negotiable
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 1000only 8day
Place of Origin China
Brand Name Zhongde
Certification CE
Name Inductive Proximity Switch NC
Feature Simple Operation
Size M12
Voltage AC
Output Method NPN/PNP
Induction Method Normally closed
Detailed Product Description

Oil Prevention Inductive Proximity Switch NC Long Service Life Simple Operation

 

Description

Normally closed proximity sensors are used for non-contact detection of magnetic metal. Their operating principle is based on a coil and oscillator that creates an electromagnetic field in the close surroundings of the sensing surface.

 

Details

Three-wire

NPN/PNP

Normally closed

AC

 

Parameter

Lag distanceLess than 10% of the detection distance
Detecting objectsMagnetic metal (detection distance is reduced when non-magnetic metal)
voltageDC : DC 12~24 (6~36V) pulse (p-p) below 10%
AC : AC 110~220V (36~250V) 50/60Hz
Current consumptionN.P : ≤13mA
D : ≤0.8mA
A : ≤1.7mA
Control outputN.P : ≤300mA
D : ≤200mA
A : ≤400mA
Loop protectionN.P.D : reverse connection protection, surge absorption, load short circuit protection
A : surge absorption
Ambient temperature-30~+65°C (no icing, no condensation)
Ambient humidity-35~95%RH
Insulation resistance50MΩ or more (DC500 megohmmeter) (between charging part and housing)
Withstand voltageAC 1000V 50/60HZ 1min (between charging part and Housing)
Temperature effect-30~+65°C: detection distance error ±15% at +23°C
-25~+60°C: detection distance error ±10% at +23°C
Voltage effect6-36V (90-250V) : ±15% of detection distance error
10-30V (220V) : ±10% of detection distance error
Protection levelIP67 (IEC)
MaterialHousing: ABS
Detection surface: ABS

 

Note:Please read the "Precautions" of the product manual before use.

Product Tags: proximity sensor pnp nc   normally closed proximity sensor  
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