| Sign In | Join Free | My frbiz.com |
|
| Sign In | Join Free | My frbiz.com |
|
| Categories | Capacitive Proximity Sensor |
|---|---|
| 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
|
CM18 Metal Capacitive Proximity Sensor
50Hz / 10Hz CM48 Proximity Capacitive Sensor Strong Protection Distribution
DC Induction Cylindrical Capacitive Proximity Sensor Threaded Housing OEM / ODM
Count Bottles Adjustable Capacitive Type Proximity Sensor CM30 Wide Voltage Range
CM20 600Hz Resin Capacitive Proximity Sensor Three Wire Vibration Proof 50MΩ
Silicon 2 Wire Proximity Sensor Capacitive CM34 , Infrared Proximity Switch
CM12 Copper shell NPN PNP NO NC IP54 DC6 - 36V Capacitive proximity sensor
E2K IEC Standard IP54 0-10mm ABS Plastic DC6-36V AC90-250V Capacitive Proximity sensor
CM35 Plastic IEC Standard IP54 0-25mm NPN PNP NO NC Capacitive proximity sensor
CMF37 ABS Plastic Dustproof Capacitive Proximity Sensor with CE
