DC 3 Wire 10-30V Q20 Flat Square Capacitive Proximity Sensor Swich For Water Level Sensor
Brief introduction about the sensor :
Series : Q20 Capacitive proximity sensor
Size : 50*20*10mm
Housing Material : ABS plastic
Mounting : Non-shielded
Sensing Distance Sn(mm): 10mm adjustable
Operating Voltage : DC 10-30V
Output function : NPN/PNP NO/NC
Protection Category : IP67
connection : 2M PVC cable
Specification of the sensor :
|DC Q20 Capacitive Proximity sensor with cable|
|Sensing Distance Sn(mm)||1~10mm adjustable|
|With or Without LED||● with LED|
|No Load Current||<10mA|
|Operating Temperature||-25°C - +70°C|
|Short Circuit Protection||YES|
|Overload Trip Point||180mA|
|EMC||RFI>3V/M / EFT>1KV / ESD>4KV(contact)|
|Shock/Vibration||IEC 60947-5-2,Part 7.4.1 / IEC 60947-5-2,Part 7.4.2|
|Material Active Face||ABS|
|Connection||D3 3*0.15 2M PVC|
|DC 3 wire 10-30V NPN NO||C2010NO|
|DC 3 wire 10-30V NPN NC||C2010NC|
|DC 3 wire 10-30V PNP NO||C2010PO|
|DC 3 wire 10-30V PNP NC||C2010PC|
Kindly reminder for the sensor application :
1.There are two types of proximity switches, flush and non-flush. If the mounting bracket is made of metal, the shell of the non-flush switch must be exposed to a certain length during installation. For flush installation, no exposure or only a small amount of exposure is required. If installed side by side, There must be a certain interval between the switches. The specific interval is subject to no interference after installation. If the mounting bracket is non-metal, then there is no installation limit on the distance to find the object.
2.The factory inspection standard of the inductive proximity switch is a 1mm thick square Fe37 iron sheet. The detection distance in actual application will vary with the material of the object to be tested.
3.Capacitive proximity switches can detect almost all objects with static electricity. The detection distance of the product will be affected by the thickness, size, conductivity, and surface flatness of the detected object. The thicker the detected object, the larger the size. The stronger the conductivity, the smoother the surface, the easier it is to detect, and the longer the detection distance.
Relevant information for the service :
Shipping ways :
Our normal shipping way is internation express, such as DHL,FEDEX, TNT and so on;
When the gross weight is over 45kg, air trnasportation is also a good way for the customers to save some cost;
Sea transportation is also can be considered, but only appointed agent accetpable.
Payment term :
1. Generaly speaking, 30% deposit in advance, balance paid before the shipping;
2. Sometimes the paypal payment method is also ok if the total amount is less than 500USD, such as sample fee;
Delivery time :
The sensors will be shipped out in 3 days when we receive the payment if we have stocks;
If no stocks, the delivery time will be 7-10days when we received the PO or deposit.
After-sales services :
1. The warranty period is 12 months
2. If we send the wrong parts to you, free replacement will be available
3. As for the installation of the parts. if you have any questions, please do not hesitate to contact us at any time.