KE
KEYENCE CORPORATION LV-21A
LV series (цифровой лазерный датчик) - LV-21A
Категории:
Технические характеристики
| Type | NPN output |
|---|---|
| Main unit/expansion unit | Main unit |
| Control output | NPN open-collector x 2 channels, 40 VDC max., max. 100 mA, residual voltage (1.0 V max.) |
| Response speed | FINE : 80 µs , TURBO : 500 µs , SUPER , TURBO : 4 ms |
| Number of interference preventive units | FINE : None , TURBO : 2 units , SUPER : 4 units |
| Protection circuit | Reversed polarity protection, over-current protection, surge absorber |
| Unit expansion | Up to 7 additional expansion units can be installed (8 units including the main unit), |
| Напряжение питания | 12 to 24 VDC, Ripple (P-P) 10 % or less |
| Rating (Power consumption) | 1.5 W max. (125 mA max. for 12 V, 62.5 mA max. for 24 V) |
| Рабочая температура | -10 to +55 °C 14 to 131 °F (No freezing) |
| Environmental resistance (Relative humidity) | 35 to 85 % RH (No condensation) |
| Материал | Polycarbonate |
| Масса | Approx. 120 g |