Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12

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US$ 4 - 5 / Kilogram

1 Kilogram(Min. Order)

Payment TermsT/T L/C D/P D/A
Delivery Detail7 days

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Product Details

Brand Name	NFCase		Place of Origin	China
Model Number	AIA-1

Product Description

Delivery Time:3-5 days
Certification:CE,FCC,MSDS

Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12

Technique parameter

Dimension	M12
Mounting way	Non-screen shield
Type	DC type	NPN	NO	PR12-4DN
NC	PR12-4DN2
NO+NC
PNP	NO	PR12-4DP
NC	PR12-4DP2
NO+NC
Two wire	NO	PR12-4DO
NC	PR12-4DC
AC type	Two wire	NO	PR12-4AO
NC	PR12-4AC
Three wire	NO+NC
Dectection distance	4mm±10%
Set distance	0~3.2mm
Standard detection object	iron 15151mm
Response frequency	DC 0.5kHz AC:25Hz

Consumption current	N.P Type: < 13mA ; DC type: <0.8mA; AC type: <1.7mA
Power supply	DC type: DC12-24V AC type:AC110-220V
Response frequency	DC: 0.5kHz AC:25Hz
Ambient temperature	-25 ~+65
Insulation resistance	≥ 50MΩ
Protection grade	IP67

Features:

1 . Improved the noise resistance with dedicated IC
2 . Built-in reverse polarity protection circuit (DC 3-wire type)
3 . Built-in overcurrent protection circuit(DC type)
4 . Long life cycle and high reliability, and simple operation
5 . Replaceable for micro switches and limit switches

Model explanation of proximity switch

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

Switch category	Output form
Lm: Inductance type Cm: Capacitance type Sm: Hall type Am: Safety Explosion-proof type Xm: Mimic Linear type Hm: Reed type Ru: Ultrasonic type	N: Three-wire Dc NpN Output P: Three-wire Dc PnP Output L: Two-wire Dc Output : Ac Two-wire Output J: Relay Contact Output Np: NpN+PnP Double Output
Outward appearance code	Output state
□: Cylinder type F□: Angular Colum Type And Plane Installation Type	A: (no) normally Open (no) B: (nc) Normally Close (nc) C: (no-nc) normally Open-Normally Close (no+nc) Mu: Mimic Voltage Mi: Mimic Current Mui: Voltage+Current
Working voltage	Subsidiart functions
30: 6-36VDC 310:5-24VDC 320:12-60VDC 330: 10-30VDC 340:10-55VDC 350:10-60VDC 360: 5-36VDC 20:90-250VAC 210:24-250VAC 220: 380VAC40:12-240VDC/24-240AC 50: Special voltage	T: with aviation connector Y: water proof,oil proof I: special requirement H: high temp resistance R: ring type
Detection distance	Long-distance
01: 1mm 05: 5mm 10: 10mm ......	L: Long-distance

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.

Application illustration of proximity switch

1 . Spacing detection
2 . Stopper detection of grinding machine
3 .

Contact Us

YUEQING WINSTON ELECTRIC CO.,LTD.: Contact nameMs. Tess Wong
Chat Now; Phone86-577-27852809; AddressWinston Building,Fangdouyan West Industrial Zone,Liushi Town,Yueqing City,Zhejiang.325604.China, Yantai, Shandong

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Product Categories

Capacitive Proximity Sensor	Color Mark Sensor	Explosion Proof Proximity Sensor	Hall Proximity Sensor
Inductive Proximity Sensor	Industrial Electric Heaters	Photoelectric Switch	Room Thermostat

Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12

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