Photoelectric switches achieve control by converting changes in light intensity into changes in electrical signals. Kaijit photoelectric switches have a complete range of products, including diffuse reflection type, mirror reflection type, through-beam type, cylindrical, square, slot type, relay output, etc. Kaijit's standard photoelectric switches have a complete range of products, including diffuse reflection type, mirror reflection type, through-beam type, long-distance type, intelligent type, and relay output type. They have strong anti-interference and stable performance to fully meet your needs.
The proximity switches produced by Nanjing Kejit Electric Co., Ltd. can completely replace imported proximity switch brands such as Turck, Omron, and Pepperl+Fuchs.
Technical parameter |
Induction beam | Visible red LED |
Power supply | DC |
| Sensing mode (normal) | Retroreflex |
| Sensing mode (details) | Polarized |
Housing Style | Rectangular w/M18 Mount |
Main shell material | ABS |
Input/Output | Discrete |
| Repeat accuracy | 3500 |
| Output | PNP |
| Supply voltage | 10-30 V dc |
| Output indication | Yellow LED |
| Connection method | Integral QD |
| Quick disconnect type | M12 (European) |
| Operating temperature | -20℃~70℃ |
| Operation | light/dark operation |
| Output response time (ms) | 0.6 |
| Induction beam wavelength | 630 |
| Power-on delay (ms) | 100 |
| Repeatability (microseconds) | 150 |
| Number of pins | 4 |
| Protection grade | IP67 |
| NEMA Rating | NEMA 6 |
| Maximum operating relative humidity [%] | 95% @ 50°C |
| Lens material | Acrylic |
| Adjust | Potentiometer |
| Barrel diameter (mm) | 18 |
| Indicator light | LED |
| Timing (Hold/Delay) | No |
| Chemical resistance | No |
| Quick disconnect | Yes |
