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Brand Name : Winston/OEM
Model Number : CM20
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
Insulation resistance : 50MΩ
Wording temperature : -25℃~+70℃
DC/AC : 50Hz/10Hz
Detection object : Conductor and dielectric body
Non-flush | Detection distance | 0-10mm | ||
DC6-36V | NPN | NO | CM20-3010NA | |
NC | CM20-3010NB | |||
NO+NC | CM20-3010NC | |||
PNP | NO | CM20-3010PA | ||
NC | CM20- 3010PB | |||
NO+NC | CM20- 3010PC | |||
AC90-250V | SRC Control label silicon | NO | ||
NC | ||||
Control output | DC | 200mA | ||
SCR/Relay | 300mA | |||
Detect object | conductor and dielectric body | |||
Consumption current | DC<15mA AC<10mA | |||
Output current | DC:200mA AC:300mA | |||
Output voltage drop | DC<3V AC<7V | |||
Response frequency | DC:50HZ AC:10HZ | |||
Shell material | Resin/Metal | |||
Working environment temperature | below 25C to 70C | |||
Insulation resistance | 50MΩ | |||
Shell meterial | ABS Resin | |||
Protection grade | IEC standard IP54 |
Features:
1) Multiplicity appearance
2) Compact volume
3) High repeat orientation precision
4) Many output form
5) Wide voltage range
6) Dustproof, vibration-proof, waterproof and oil-proof
Working priciple capacitance proximity switch
* The induction surface of capacitance sensor is composed of two coaxial mental electrodes, 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 closeto 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 determined by material dielectric constant, the more dielectric constant, the more action distance will be obtained.
Product Picture
Application illustration of proximity switch
Dimension
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CM20 ABS Resin Capacitive Proximity Sensor Three Wire 50MΩ NO NC Images |