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Photoelectric Sensors

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G2-A Series Background Suppression Photoelectric Sensors

G2-A60/600(N/P/NP),G2-A100(N/P/NP),G2-A150(N/P/NP),G2-A200(N/P/NP)


Characteristics:

1.Automatic key setting.

2.High power red LED.

3.Equidistant black and white.

4.Minimum error.

5.Full Metal Jacket.

6.The detection is not affected by the color, surface condition and angle of the detected object.


Installation dimensions:

image.png

Product Detail

Selection reference table:

type

Classification model

Detection mode

Detection distance

Output mode

light source

Detection function

characteristicapp; 

application

Highly reflective object

Small object

Opaque or translucent objects

Transparent object

Black and white detection distance difference

Gloss detection

Objects with large differences in shape

G2-A60

G2-A100N

diffuse reflection

35-60mm

NPN output

glow

ο

ο

ο

ο

Black and white equidistant

ο

ο

Keywords accurate background suppression, small red spot, minimal detection error, almost equidistant black and white,

It is suitable for the situation that the color and material of the detected object change greatly, and it is suitable for the situation that the detected object is close to the background, and can be stably detected.

G2-A100P

Output PNP

G2-A100NP

N+P output

G2-A100

G2-A300N

50-100mm

NPN output

4%

G2-A300P

Output PNP

G2-A300NP

N+P output

G2-A150

G2-A100EN

60-150mm

NPN output

G2-A100EP

Output PNP

G2-A100ENP

N+P output

G2-A200

G2-A300EN

80-200mm

NPN output

6%

G2-A300EP

Output PNP

G2-A300ENP

N+P output



G2-A specification parameters:

type

Background inhibition type

model

NPN

G2-A60N

G2-A100N

G2-A150N

G2-A200N

PNP

G2-A60P

G2-A100P

G2-A150P

G2-A200P

NPN+PNP

G2-A60NP

G2-A100NP

G2-A150NP

G2-A200NP

Detection distance

35-60mm

40mm-100mm

60mm-150mm

80-200mm

Detectable object

Or opaque material.

Black-white distance difference

Black and white equidistant

Maximum 5%

Tolerance distance

5% of the maximum detection distance.

Reaction time

0.5ms max

light source

Red light LED

Spot size

10mm (at 100mm)

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-66

Ambient luminosity

Incandescent lamp: 5000lux max, daylight: 20000lux max

ambient temperature

"No freezing at -20 to +55℃"

relative humidity

35 to 85%, no condensation

shell

metal

weight

75g (including 2m connector cable)



Wiring mode:

Brown line-10 ~ 24vdc

Blue line-0vdc

Black line ----NPN output

White line ----PNP output


Wiring Drawings

image.png


Setting method:

1.Single-point setting: 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 it, and the indicator light flashes quickly, and the setting is completed.

2.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 reliability.

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.