Product Features
Cylindrical photoelectric sensor
The power cord is more sturdy and durable All indicators such as tension, bending, and swinging have been tested multiple times, so please feel free to use them
The sensing surface is made of high-quality materials
Excellent anti-interference ability
Technical Parameter
| detection | Diffuse reflection type | Shooting type | ||||||
| model | NPN output | Wire lead out | KN-DM12 | KN-DM18 | KN-TM12 | KN-TM18 | KN-LTM12 | KN-LTM18 |
| detection distance | Wire lead out | 100mm | 400mm | 5mm | 10mm | 20mm | 40mm | |
| Detected object | 100X100mm white drawing paper | Opaque objects with a diameter of 12mm or more | ||||||
| contrast | Less than 20% of the detection distance | |||||||
| Light source (wavelength) | GaAs infrared light-emitting diode (850nm) | 660 nanometer red laser | ||||||
| supply voltage | DC12-24V pulsation (p-p) below 10% (DC10-30) | |||||||
| Consumption current | ≤25mA | ≤45mA | ||||||
| control output | Load power supply current below 100mA (residual voltage below 1V) | |||||||
| response time | Action/reply within 1.0ms each | |||||||
| circuit protection | Surge protection, short circuit protection, polarity reversal protection | |||||||
| Display light | Action indicator light (red) | |||||||
| ambient temperature | Action time: -25 ° C~+55 ° C Storage time: -30 ° C~+70 ° C (no ice formation) | |||||||
| Environmental illumination impact | Sunlight: below 10000LX incandescent lamp: below 3000Lx | |||||||
| Environmental humidity for use | Action time -45% -85% (no icing) RH Storage time: 35% 6-95% (no icing) RH | |||||||
| The influence of voltage | When the rated power supply voltage fluctuates within ± 15%, the detection distance changes within ± 1% | |||||||
| Insulation Resistance | Between the charging unit and the casing of a DC500 megohmmeter with a resistance of over 50M Ω | |||||||
| dielectric strength | AC1000V and above, between the charging unit and the casing at 50/60Hz for 1 minute | |||||||
| Vibration (durability) | 10~55Hz, 1.5mm double amplitude, reaching 1h in X, Y, Z directions | |||||||
| Impact (durability) | 500m/s "double amplitude, 3 times in X, Y, Z directions | |||||||
| Protective structure | IP67 | |||||||
| Connection method | Wire lead out type (standard 2m) | |||||||
| Shell: Metal projecting/receiving part: PC | ||||||||
Application scenarios
Wiring diagram
