CE CM30 Analog Waterproof Capacitive Proximity Sensor

CE CM30 Analog Waterproof Capacitive Proximity Sensor

Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
WINSTON/OEM
Model Number:
CM30
Usage:
Position Sensor
Theory:
Capacitance Sensor
Output:
Analog Sensor
Input voltage:
DC 6- 36 VDC
Detection distance::
0-10mm
Output status::
NO NC or NO+NC
Waterproof grade:
IP54
OEM/ODM:
Yes
Working temperature:
-25℃~+75℃
Name:
Capacitive Proximity Sensor
Certificate:
CE
Material:
ABS
Warranty:
1 Year
Supply Ability:
5000 Piece/Pieces per Day
Packaging Details
Inner box and outer carton,60PCS/CTN,18KGS,Carton size:43*32.5*24cm
Port
Ningbo

CE CM30 Analog Waterproof Capacitive Proximity Sensor

Main Products

Inductance type 

 

LM5  LM6  LM8  LM8-T  LM12  LM12-T  LM18  LM18-T  LM30  LM30-T LMF1  LMF2  LMF3  LMF11  LMF37  LMF340  PR08  PR12  PR18  PR30  E2E-2  E2E-X4  E2E-X5  E2E-X8  E2E-X10  E2E-X18
Capacitance type 

 

CM12  CM18  CM30  CMF37  E2K
Hall type 

 

SM8  SM12  SM18
Mimic linear type 

 

XM12  XM18  XM30  XMF37  XMF38
Ultrasonic type 

 

UB400  UB500  UB1000  UB1500  UB2000
Safety explosion-proof type 

 

AM8  AM12  AM18  AM30
Reed type 

 

TCS1-E  TCS1-F
Photoelectric type 

 

G12  G15  G16  G18  G30  G50  G63  G139
Color mark and Area secure type  BZJ-211  BZJ-311  BZJ-411  BZJ-511  KS-C2  Z3N-TB22  GM20  GM40

Product Description

 Working principle of capacitance proximity switch    

* The induction surface of the 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 a power supply, RC oscillator does not work. When an object is close to the 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 the material dielectric constant, the more dielectric constant, the more action distance will be obtained.

  Outward appearance illustration      

Application

Model meaning of proximity switch:

Technique parameter

OVERALL DIMENSIONS  0-10mm
DETECTION DISTANCE 0-10mm
F
l
u
s
h
DC
6-
36
VDC
 AC
90-
250
VAC
NPN NO CM30-3010NA
NC CM30-3010NB
NO+NC CM30-3010NC
PNP NO CM30-3010PA
NC CM30-3010PB
NO+NC CM30-3010PC
SCR
Control-
lable
silicon
NO CM30-2010A
NC CM30-2010B
DETECTION DISTANCE                                                      0-15mm
F
l
u
s
h
DC
6-
36
VDC
 AC
90-
250
VAC
NPN NO CM30-3015NA
NC CM30-3015NB
NO+NC CM30-3015NC
PNP NO CM30-3015PA
NC CM30-3015PB
NO+NC CM30-3015PC
SCR

Control-
lable
silicon

NO CM30-2015A
NC CM30-2015B
Detectable object’ conductor and dielectric body
Consumption current DC<15mA,AC<10mA
Control output DC:200mA,AC:300mA
Output voltagc dropDC/AC DC<3V,AC<7V
DC/AC Response frequency DC:50Hz,AC:10Hz
Shell material Metal/ABS Resin,
Working environment temperature -25ºC~70ºC
Insulation resistance 50MΩ
Protection structure IECstandard lp54
Altemative model at home and abroad E2k-X15M

Overall dimensions

 

Frequently 

Q: How to confirm the sensors model?

A. The buyer needs to provide the below information :

Voltage  NPN/PNP   NO/NC/NO+NC   Detected object   Detected distance 

 

Q: How to adjust the distance of the photoelectric switch?

A. Clockwise make the detected distance increase and anti-clockwise decrease

Q: If I want to release order, what’s the process?

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

Packaging & Shipping

(1)If ship by sea and Air, you can get Bill of Loading, CO, Commerical invoice, Packing list from us after shipping.

(2)If ship by express company, you will get a Tracking Number from us after shipping.

Company Information

Yueqing Winston Electric Co., Ltd. is a high-tech enterprise which is engaged in the design, development, and production of low and high voltage electrical products. Our core competencies are Proximity Sensor, Switching power supply, Thermostat, Heater, Frequency inverter, Contactor, Motor soft starter, Circuit breaker, Relay, Timer and other electric components.

Our market niches are Europe and America, especially in the United States, Brazil, Peru, Britain, France, Italy, Germany, Russia. Because we have competitive advantages, such as superior quality, competitive prices, First-class craftworks, safe package, Prompt Delivery and First-class sales service.

Welcome to visit our company and we sincerely strive to build a long-term business relationship on the basis of mutual benefits. We are trustworthy to be your partner. If there is any questions or special requirement, please don’t hesitate to contact us, we will go through all with you.

Yueqing Winston Electric Co., Ltd. is not only an exporting company but also a professional manufacturer in China. We have our own production base. The products we professionally deal with are switching power supplies, sensors, relays, voltage stabilizers,  AC contactors, circuit breakers, distribution boxes, industrial plugs & sockets, and others.

Since we are a manufacturer & exporter, we are sure that we can best support our customers with high-quality products and the most competitive prices. Our company is located in Wenzhou – the Electric Capital of China. We specialize in developing, manufacturing and distributing low voltage & high voltage electrical products. We are an ISO9001:2000 certified company.

We have obtained many certificates, such as CCC, CE, CB, GS and RoHS. Stability, expertise and technological innovation are the core stones of our business strategy. Aiming at reliable product quality and the highest customer satisfaction, we are consistently deepening enterprise inner reform and fully carry out a quality guarantee system.

With special cultivation of employees, high investment on production facilities and R&D as well as a wide range of products, we advocate “technology innovation, business honesty and trust and quality first” as our basic principle, trying to develop into a world-class electrical manufacturer with constant efforts.

Why choose us

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