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 |
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