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| Categories | Capacitive Proximity Switch |
|---|---|
| Model Number: | LJC18A3-H-Z/BX |
| MOQ: | 100 |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000only 8day |
| Place of Origin: | China |
| Brand Name: | Zhongde |
| Certification: | CE |
| Name: | Capacitive Proximity Detector |
| Feature: | Normally Open |
| Size: | M18 |
| Voltage: | DC |
| Output Method: | NPN |
| Induction Method: | Normally open |
NPN DC Capacitive Proximity Switch , Capacitive Proximity Detector Normally Open
Description
Capacitive proximity switches are non-contact devices that can detect the presence or absence of virtually any object regardless of material. They utilize the electrical property of capacitance and the change of capacitance based on a change in the electrical field around the active face of the sensor.
Details
Three-wire
NPN
Normally open
DC
Features
Reverse power protection, short circuit protection, can be directly connected to the PLC
Economical and simple operation
Long life and high reliability, strong environmental resistance
Red LED reality can detect sensor working status
IP67 protection structure (IEC)
Parameter
| Lag distance | Less than 10% of the detection distance |
| Detecting objects | Any electrical substance |
| voltage | DC : DC 12~24 (6~36V) pulse (p-p) below 10% |
| AC : AC 110~220V (36~250V) 50/60Hz | |
| Current consumption | N.P : ≤13mA |
| D : ≤0.8mA | |
| A : ≤1.7mA | |
| Control output | N.P : ≤300mA |
| D : ≤200mA | |
| A : ≤400mA | |
| Loop protection | N.P.D : reverse connection protection, surge absorption, load short circuit protection |
| A : surge absorption | |
| Ambient temperature | -30~+65°C (no icing, no condensation) |
| Ambient humidity | -35~95%RH |
| Insulation resistance | 50MΩ or more (DC500 megohmmeter) (between charging part and housing) |
| Withstand voltage | AC 1000V 50/60HZ 1min (between charging part and Housing) |
| Temperature effect | -30~+65°C: detection distance error ±15% at +23°C |
| -25~+60°C: detection distance error ±10% at +23°C | |
| Voltage effect | 6-36V (90-250V) : ±15% of detection distance error |
| 10-30V (220V) : ±10% of detection distance error | |
| Protection level | IP67 (IEC) |
| Material | Housing: ABS |
| Detection surface: ABS |
Note:Please read the "Precautions" of the product manual before use.
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IP67 Capacitive Proximity Switch Red LED Detect Sensor Working Status
High Durability Capacitive Proximity Sensor Switch Good Anti - Interference Ability
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Dust Proof Capacitive Type Proximity Sensor Strong Environmental Resistance
Durable NPN Capacitive Sensor Normally Open Reliable With CE Certification
Three Wires Capacitive Proximity Switch , Long Range Capacitive Proximity Sensor
Non - Contact Miniature Capacitive Proximity Sensor For Electrical Substance
Non - Contact Miniature Capacitive Proximity Sensor For Electrical Substance
