Inductive NPN NO Proximity Sensor Easy Installation With CE Certification
Brand Name:Zhongde
Certification:CE
Model Number:SN04-N
Minimum Order Quantity:100
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Price:Negotiable
Contact Now
Add to Cart
Active Member
Location:
Chaoyang Zhejiang China
Address:
No. 328, Jinyang Road, Chaoyang Village, Liushi Town, Yueqing City, Zhejiang Province, China
Supplier`s last login times:
within 29 hours
Product Details
Company Profile
Product Details
Inductive NPN NO Proximity Sensor Easy Installation With CE Certification
Working principle
NO Inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit.
The oscillator will generate an alternating electric field.
When metal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibration on and then stop.
The change of vibration and stop of oscillator is treated by behind stage mag- nifide circuit and converted to switching sign, triggering driving control for non-contact detection.
Parameter
| Lag distance | Less than 10% of the detection distance |
| Detecting objects | Magnetic metal (detection distance is reduced when non-magnetic metal) |
| 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.
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)
Inductive NPN NO Proximity Sensor Easy Installation With CE Certification
Inquiry Cart
0