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Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V
Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V
Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V
Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V
Specifications
Brand Name :
Winston/OEM
Model Number :
AM12
Certification :
CE,ROSH
Place of Origin :
China,Zhejiang
MOQ :
1PCS
Price :
Negotiable
Payment Terms :
T/T,L/C,Paypal,Online Payment,RMB/USD
Supply Ability :
10000PCS/Month
Delivery Time :
3-15days after get payment.
Packaging Details :
Export standard carton box
OEM :
YES
ODM :
YES
Rated voltage :
8.2V
Load resistance :
1KΩ
Condition :
Original new
Protection grade :
IP67
Material :
Nickel-Plated Brass
Wording temperature :
-20℃~70℃
Frequency :
1.5Hz / 1KHz
Description

8.2v Low Voltage Explosion Proof Mini Proximity Sensor For Special Places

Technique parameter

Standard detecting object (mm) 12X12X1t
Model Two-wire normally close AM12-3002LB
Two-wire normally close AM12-3004LB
Specifications oscillating current/stop oscillating current ≥2.2mA/≤1mA
load resistance 1KΩ
switch frequency,flusn/non-flsh 1.5Hz/1KHz
shell material Nickel-plated brass
protection level lp67
external wiring diagram

Features:


1 . CE Certification
2 . Flush and UNflush type
3 . Output state:NO,NC,NO+NC
4 . PNP and NPN
5 . Small volume
6 . Long service life
7 . Protection structure IP67(IEC standard)

Safety Explosion-proof Proximity Switch

Namur sensor, also called safety explosion proof proximity switch, is made according to NAMUR and DIN 1923, measured and designed as per chemical industry standard.

With low-voltage power supply,micro-current output,small volume and other advantages.Namur sensors can be applied for special places with requirements of explosion proof.

Model explanation of proximity switch

LM 18 30 05 N A □ / L
—— —— - —— —— —— —— —— ——
1 2 3 4 5 6 7 8

* L: Long-distance

* A: (no) normally Open (no)

* N: Three-wire Dc NpN Output



Working priciple 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.
Current consumption of inductive proximity switch decreases proportional to the metal object distance.


​

FAQ

1. The applications of sensor ?

A: Punch, Machine tool, Automatic controller, Automatic water device, Semi automatic industrial control equipment

2. How to confirm the sensors model ?

A: The buyer need to provide the below information : Voltage NPN/PNP NO/NC/NO+NC Detected object Detected distance

3.The characteristic of Safety Explosion-proof type?

A: (1)Detect metal

(2)Low current and low voltage , the range of voltage 5V~12V

Cautions

► DC switch should adopt insulation transformer and ensure stable voltage mains corrugation.

► If any electric power line or dynamic line passes through the surrounding of switch lead-wire, in order to precent the switch from damage or error action, cover the metal bushing on the switch lead-wire and ground it to the earth.

► Set the switch use distance within the rated distance to avoid the effects from temperature and voltage.

► Wiring while power-on is strictly prohibited, connecting the wires strictly according to the wiring diagram and output return elmentary diagram.

► If there areany special requirements to the switch like water proof, oil proof, acid proof, base proof, high temperature proof of with any other specifications, the users are required togive clear indication when placing an order, we can produce according to the requirements of the user.

Product tags

explosion proof proximity sensor

,

fire alarm senser

,

fire alarm sensor system
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Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V

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Product Detail
Brand Name :
Winston/OEM
Model Number :
AM12
Certification :
CE,ROSH
Place of Origin :
China,Zhejiang
MOQ :
1PCS
Price :
Negotiable
Contact Supplier
Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V
Low Voltage Explosion Proof Mini Proximity Sensor For Special Places 8.2V

YUEQING WINSTON ELECTRIC CO.,LTD.

Site Member
10 Years
zhejiang
Since 2010
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Inductive Proximity Sensor, Ultrasonic Proximity Sensor, Capacitive Proximity Sensor
Total Annual :
7 million -8 million
Employee Number :
50~100
Certification Level :
Site Member
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