KE
KEYENCE CORPORATION LV-N11N
LV-N series (Multi-Purpose Digital Laser Sensor) - LV-N11N
Категории:
Технические характеристики
| Type | 2 output |
|---|---|
| Output | NPN |
| Cable/connector | Cable |
| Main/Expansion unit | Main unit |
| I/O (Control outputs) | 2 output |
| I/O (External input) | 1 input |
| I/O (Monitor output) | None |
| Output selection | LIGHT-ON/DARK-ON (switch-selectable) |
| Timer function | Timer OFF/OFF-delay timer/ON-delay timer/One-shot timer, Timer duration selectable: 1 ms to 9,999 ms, Maximum error against the setting value: ±10% max. |
| Control outputs | NPN open collector 30 V, Residual voltage 1 V or less (Output current: 10 mA or less) / 2 V or less (Output current: 10 to 100 mA) (Stand-alone) 1 output max: 100 mA or less, 2 output total: 100 mA or less (Multiple connections) 1 output max: 20 mA or less |
| Время отклика | 80 µs (HIGH SPEED)/250 µs (FINE)/500 µs (TURBO)/1 ms (SUPER)/4 ms (ULTRA)/16 ms (MEGA) |
| External input | Input time 2 ms (ON)/20 ms (OFF) or more |
| Number of interference prevention units | Connected to other than LV-S31: 0 for HIGH SPEED; 2 for FINE/TURBO/SUPER; 4 for ULTRA/MEGA, Connected to LV-S31: 2 for FINE; 4 for TURBO/SUPER/ULTRA/MEGA |
| Case size | H 32.6 mm 1.28" × W 9.8 mm 0.39" × L 78.7 mm 3.1" |
| Unit expansion | Up to 17 units can be connected in total (two-output type is treated as two units) |
| Protection circuit | Reverse polarity protection, Over-current protection, Surge absorber |
| Напряжение питания | 24 VDC (operating voltage 10 to 30 VDC (with ripple)), Ripple (P-P) 10 % or less, Class 2 or LPS |
| Rating (Power consumption) | Normal: 830 mW or less (at 30 V. 30 mA at 24 V, 56 mA or less at 12 V) Eco on mode: 710 mW or less (at 30 V. 26 mA at 24 V, 48 mA or less at 12 V) Eco Full mode: 550 mW or less (at 30 V. 21 mA at 24 V, 40 mA or less at 12 V) |
| Рабочая температура | -20 to +55 °C -4 to 131 °F (No freezing) |
| Environmental resistance (Relative humidity) | 35 to 85 % RH (No condensation) |
| Environmental resistance (Vibration resistance) | 10 to 55 Hz, Double amplitude 1.5 mm 0.06" , 2 hours in each of the X, Y, and Z directions |
| Environmental resistance (Shock resistance) | 500 m/s 2 , 3 times in each of the X, Y, and Z directions |
| Материал | PVC |
| Материал | Main unit and cover material: Polycarbonate |
| Масса | Approx. 75 g |