Product Description
GN18 trhough beam Photoelectric Switch
1)Detection distance: 20m (through rain and fog).
2)Light source: Infrared light.
3)Operation voltage: 10-30VDC.
4)Compact in size.
5)Quick and easy installation.
7)Resistant to high and low temperatures, -40°C to +70°C.
8)Resistant to direct sunlight.
9)Protection level IP67.
Product Parameters
Transmitter model |
GN18T2-2E |
|
The 3-line PNP N.O |
GN18T4PA |
|
The 3-line PNP N.C |
GN18T4PB |
Receiver model |
The 3-line NPN N.O |
GN18T4NA |
|
The 3-line NPN N.C |
GN18T4NB |
Detection distance |
20m |
illuminant |
Infrared light at 940nm |
working voltage |
10~30V DC |
Consumption of current |
Transmitter 30 mA and receiver 15 mA |
working current |
≤100mA |
reaction time |
≤20ms |
Power delay |
200ms |
repeatability precision |
10% |
Output instructions |
Transmitter: green light power supply indication; receiver: red light output indication |
defensive function |
Short-circuit protection, power supply reverse polarity protection |
working temperature |
-25~55ºC |
levels of protection |
IP67 |
material quality |
Case: ABS; lens: PC |
mode of connection |
2M cable / connector form |
Installation type |
Accessories type |
Mirror cover diameter |
Installation aperture |
Box surface installation |
P- 1 |
Φ16 |
+ 0 . 5 Φ120 |
Box surface installation |
P-2 |
Φ22.5 |
+ 0 . 3 Φ20-0.3 |
The box is installed inside |
N.A. |
N.A. |
+ 0 . 3 Φ20-0.3 |