Product Detail
G3 Series Selection Reference Table:
Type | G3-A |
Classification model | G3-A100N | G3-A100P | G3-A100NP | G3-A300N | G3-A300P | G3-A300NP |
Detection mode | diffuse reflection |
Detection distance | 2-100mm | 5-300mm |
Output mode | NPN output | Output PNP | N+P output | NPN output | Output PNP | N+P output |
Light source | infra red light |
Highly reflective object |
|
Small object |
|
Opaque or translucent objects | o
|
Transparent object | The reflectivity is not less than 6% |
Gloss detection |
|
Objects with large differences in shape |
|
Characteristic | Infrared, key setting, can detect transparent objects at a long distance. | ① |
App; Application | Suitable for detecting transparent objects that are not easily deformed, such as glass. | ② |
①：Infrared, key setting, can detect extremely transparent objects with no less than 2% reflection. ②：lt is suitable for detecting any transparent objects, especially transparent objects that are easily deformed, such as films.
|
Type | G3-B |
Classification model | G3-B500N | G3-B500P | G3-B500NP | G3-B1KN | G3-B1KP | G3-B1KNP |
Detection mode | Regression reflection |
Detection distance | 100-500mm | 200-1000mm |
Output mode | NPN output | Output PNP | N+P output | NPN output | Output PNP | N+P output |
Light source | infra red light |
Highly reflective object |
|
Small object |
|
Opaque or translucent objects | o |
Transparent object | The reflectivity is not less than 2% |
Gloss detection |
|
Objects with large differences in shape | o
|
Characteristic | Infrared, key setting, can detect extremely transparent objects with no less than 2% reflection. |
App; Application | lt is suitable for detecting any transparent objects, especially transparent objects that are easily deformed, such as films. |
G3 series specification parameters:
Type | Diffuse reflection type(suitable for detecting transparent objects that are not easily deformed) | Regression type (suitable for detecting easily deformable transparent objects) |
Model | NPN | G3-A100N | G3-A300N | G3-B500N | G3-B1KN |
PNP | G3-A100P | G3-A300P | G3-B500P | G3-B1KP |
NPN+PNP | G3-A100NP | G3-A300NP | G3-B500NP | G3-B1KNP |
Detection distance | 100mm | 300mm | 500mm | 1m |
Detectable object | The reflection is not less than 8% | The reflectivity is not less than 2% |
Tolerance distance | 20% of the maximum detection distance. |
|
Reaction time | 0.5ms max |
Light source | infrared light |
Sensitivity adjustment | Set key |
Operator schema | LIGHT-ON/DARK-ON (button automatic adjustment, long press for 10 seconds and automatic conversion) |
Indicator light | And power supply: red LED, stable operation: green LED |
Control output | Or NPN PNP: 100mA(40V) max, residual voltage: 1V max. |
Protective circuit | Reverse current protection, overcurrent protection, overvoltage protection |
Power Supply | 12 to 24 VDC 10% |
Consumption current | Maximum 25mA |
The protection grades | IP-65 |
Ambient | Incandescent lamp: 5000lux max, daylight: 20000lux max |
Luminosity |
|
Ambient temperature | "No freezing at -20 to +55℃" |
Relative humidity | 35 to 85%, no condensation |
Shell | ABS |
Weight | 21 g (including 2m connector cable) |
Wiring mode:
Brown line-10 ~ 24vdc
Blue line-0vdc
Black line ---NPN output
White line ---PNP output
Wiring Drawings
Setting method:
1. Diffuse reflection type: After installation and fixation, aim the detection surface of the sensor at the detected object, press the setting button for 1~3 seconds and then release, and the indicator light flashes rapidly for six times. After the indicator light is stable, the set object can be stably detected at the set position.
2. Regression type: aim the sensor at the reflector, press and hold the button for 1~3 seconds, then release it, and the indicator light flashes rapidly for six times. After the indicator light is stable, the set object can be stably detected between the reflector and the sensor.
3. Normally open and normally closed switch: hold the button for 10-15 seconds and then release it, the indicator light flashes quickly, and the mode switch is successful.
Use tips and suggestions:
1. Please do not direct strong light into the receiving and emitting mirror of the sensor.
2. During use, if the receiving and emitting mirror surface of the sensor is condensed or contaminated with oil or dust, please wipe the mirror surface with clean, dry and soft cloth, which can restore normal work.
3. If the sensor works in a working environment where oil stains or dust spread, please keep the mirror of the sensor clean.
4. If there are frequent large-scale light changes in the use environment, or there are many highly reflective items, or people or materials will pass through the opposite side of the sensor, it is recommended to set a fixed light shield on the opposite side of the sensor to ensure the relability.
Product assurance
1. Shelf life: From the date of shipment of this product, the shelf life is one year. If the product fails due to quality problems, the product will be exchanged for free within one year.
2. Non-warranty scope: the product performance and specifications are defined in the manual, and only the specifications and performance of this manual are used for warranty. Our company can provide technical support and suggestions for improvement for customers' improper use or mismatch of specifications and
models, but it does not promise unconditional warranty.
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