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CM12 Copper shell NPN PNP NO NC IP54 DC6 - 36V Capacitive proximity sensor

Categories Capacitive Proximity Sensor
Brand Name: Winston/OEM
Model Number: CM12
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
Aviation connector: YES
Output state:: NO/NC/NO+NC
Condition: Original new
Protection grade: IP54
Material: ABS Resin / Metal
Insulation resistance: 50MΩ
Wording temperature: -25℃~+70℃
DC/AC: 50Hz/10Hz
Detection object: Conductor and dielectric body
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    CM12 Copper shell NPN PNP NO NC IP54 DC6 - 36V Capacitive proximity sensor

    CM12 Copper shell NPN PNP NO NC IP54 DC6 - 36V Capacitive proximity sensor
    Working Principle of capacitive proximity sensor
    Structural Category
    Object-Inductive surface-RC oscillator-Switching stage-Magified output stage
    The induction surface of capacitance sensor is composed of two coaxial mental electctrodes, which from a capacitor and connected on RC oscillation
    circuit, just like an open capacitor electrode.
    When connecting to power supply, RC oscillator does not work. When an object is clos eto capacitor electrode, the capacitor capacity will increase, and the
    oscillator will vibrate. Through the treatment of behind stage circuit, both signals of stop oscillation and oscillation will be converted to switch signs for checking
    the existence of object. this distance can be obtained, but to nonmetal object, the action distance is d etermined by material dielectric constant, the more
    dielectric constant, the more action distance will be obtained.
    Outward appearance illustration
    When an object approaches, the current consumption of
    capactiance proximity switch will increase proportionally.
    The dielectric constants foe some important materials are as below:

    Features:


    1) Multiplicity appearance
    2) Compact volume
    3) High repeat orientation precision
    4) Many output form
    5) Strong protection distribution
    6) High on-off frequency commonly 600Hz
    7) Wide voltage range
    8) Dustproof, vibration-proof, waterproof and oil-proof


    Model explanation of proximity switch

    CM 12 30 02 N A □ / L
    —— —— - —— —— —— —— —— —
    1 2 3 4 5 6 7 8

    1.Switch category:Lm: Inductance type

    Cm: Capacitance type

    Sm: Hall type

    Am: Safety Explosion-proof type

    Xm: Mimic Linear type

    Hm: Reed type

    Ru: Ultrasonic type

    2.Diameter of the sensor:M12
    3.Working voltage:
    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
    4.Detection distance:01: 1mm 05: 5mm 10: 10mm ......
    5.Output form: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
    6.Output state: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
    7.Subsidiart functions:T: with aviation connector
    Y: water proof,oil proof
    I: special requirement
    H: high temp resistance
    R: ring type
    8.L: Long-distance
    Dimension
    Technique parameter

    DETECTION DISTANCE 0-2mm

    Flush

    DC6-36VDC


    AC90-250VAC
    NPNNOCM12-3002NA
    NCCM12-3002NB
    NO+NCCM12-3002NC
    PNPNOCM12-3002PA
    NCCM12-3002PB
    NO+NCCM12-3002PC
    SCR Controllable siliconNOCM12-2002A
    NCCM12-2002B
    DETECTION DISTANCE 0-4mm

    Non-Flush

    DC6-36VDC

    AC90-250VAC
    NPNNOCM12-3004NA
    NCCM12-3004NB
    NO+NCCM12-3004NC
    PNPNOCM12-3004PA
    NCCM12-3004PB
    NO+NCCM12-3004PC
    SCR Control-lable siliconNOCM12-2004A
    NCCM12-2004B
    Detectable object'conductor and dielectric body
    Consumption currentDC< 15mAAC< 10mA
    Control outputDC: 200mA, AC: 300mA
    Output voltagc drop DC/ACDC< 3VAC< 7V
    DC/AC Response frequencyDC: 50Hz, AC: 10Hz
    Shell materialMetal
    Working environment temperature-25~70º C
    Insulation resistance50MΩ
    Protection structureIECstandard lp54
    Altemative model at home and abroad

    Application illustration of capacitive proximity switch

    1 . Liquid level measurement-plastic or glass container
    2 . Material level measurement

    3 . checking for broken board

    4 . Count the bottles

    5 .detect the tightness of conveyor belt

    6 . Counter and detect the material level

    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 warranty for Quality ?

    A: 1 year


    Q: What's your shipment method?

    A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.


    Q: What's about MOQ?

    A: First order MOQ=1pcs


    Q: If i want to release order, what's the payment method you accept ?

    A: We accept T/T, Paypal, Western union, L/C.


    Q: If i want to release order, what's the process?

    A: Thanks. You can send inquiry to us by Maoyt or send us by email, we will reply within 24hrs.

    Quality CM12 Copper shell NPN PNP NO NC IP54 DC6 - 36V Capacitive proximity sensor for sale
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