China Inductive Proximity Switch manufacturer
Zhejiang Zhongde Electric Co., Ltd.
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Square Normally Open Proximity Switch , PNP NO Sensor Anti Vibration

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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
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Square Normally Open Proximity Switch , PNP NO Sensor Anti Vibration

Model Number TL-Q5MF1
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 PNP NO Sensor
Shape Square
Material ABS
Voltage DC
Output Method PNP
Induction Method Normally open
Detailed Product Description

Square Normally Open Proximity Switch , PNP NO Sensor Anti Vibration

 

Description

A inductive normally open proximity switch can detect metal targets approaching the sensor, without physical contact with the target.

Three-wire PNP normally open DC

 

Working Principle

Inductive normally open proximity switches, also known as normally open inductive proximity sensors, metal sensors. The switch contains high-frequency oscillation circuit, detection circuit, amplifier circuit, the solution circuit and the output circuit. When the power is supplied to the switch, the oscillator in the high frequency oscillation circuit generates an alternating electromagnetic field on the detection surface of the switch. When there is a metal close to the switch detection surface, the eddy current inside the metal absorbs the energy of the alternating electromagnetic field in the oscillator. The oscillator is weakened or stopped. Oscillator energy changes in the two states, the detection circuit is converted to a level signal, through the amplifier circuit to amplify the level signal after the trigger circuit to trigger the output transistor transistor circuit to produce a switch signal. Thereby detecting the presence or absence of the metal. To achieve the purpose of metal detection.

 

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.

 

Company Introduction

Zhongde adheres to the "service for survival, innovation and development" business philosophy and "people-oriented" development strategy, with a good working environment and career development platform to condense talent, and strive to create innovative development-oriented enterprises, while establishing a common The core team of the goal, efficient and orderly operation process, energy-saving, environmentally safe and reliable electrical products, serving the power automation industrial control business!

Product Tags: normally open proximity sensor   pnp no proximity sensor  
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