Diffuse Photoelectric Sensor Introduction:
- The working principle of the diffuse photoelectric sensor is based on the diffuse reflection of light. We know that there is an intensity difference between reflected and emitted light. Diffuse sensors use this difference to determine whether an object is present.
- This diffuse photoelectric sensor is our G25 model proximity switch, which uses the infrared light reflected back from the object to detect the presence or absence of the object.
- This G25 diffuse reflection photoelectric sensor has a maximum detection distance of 70.0 cm and is suitable for any kind of material, whether the object is conductor such as iron, aluminum, steel or insulator like glass, wood, plastic, ceramics, etc.
- The housing of the G25 sensor is made of solid ABS material, which can withstand high temperatures and is fire-resistant.
Specifications:
Diffuse type | Detection distance | 70cm | ||
10-30VDC | NPN | NO | G25-3A70NA | |
NC | G25-3A70NB | |||
NO+NC | G25-3A70NC | |||
PNP | NO | G25-3A70PA | ||
NC | G25-3A70PB | |||
NO+NC | G25-3A70PC | |||
90-250VAC | Control lable silicon | NO | G25-2A70LA | |
NC | G25-2A70LB | |||
Relay output | G25-2A70JC | |||
Retroreflective | Detection distance | 4m | ||
10-30VDC | NPN | NO | G25-3B4NA | |
NC | G25-3B4NB | |||
NO+NC | G25-3B4NC | |||
PNP | NO | G25-3B4PA | ||
NC | G25-3B4PB | |||
NO+NC | G25-3B4PC | |||
90-250VAC | Controllable silicon | NO | G25-2B4LA | |
NC | G25-2B4LB | |||
Relay output | G25-2B4JC | |||
Through-beam | Detection distance | 7m | ||
10-30VDC | NPN | NO | G25-3C7NA | |
NC | G25-3C7NB | |||
NO+NC | G25-3C7NC | |||
PNP | NO | G25-3C7PA | ||
NC | G25-3C7PB | |||
NO+NC | G25-3C7PC | |||
90-250VAC | Controllable silicon | NO | G25-2C7LA | |
NC | G25-2C7LB | |||
Relay output | G25-2C7JC | |||
DC/AC/Control output | DC:200mA/AC:300mA/relay:2A | |||
DC/AC Consumption current | DC<15mA AC<10mA | |||
DC/AC Response time | DC<2ms/AC<20ms | |||
Directional angel | 3°-10° | |||
Detected object | transparent or opaque body | |||
Working environment temperature | -25℃-+55℃ | |||
Intensity of illumination working environment | Sunlight under 10000LX incandescent lamp under 3000LX | |||
Shell material | ABS resein | |||
Protection grade | IP67 |