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Keyence Digital Laser Sensor LV-N11N LV-N12N LV-N11CN LV-N12CN LV-N11MN
We can Supply all kinds of Keyence sensor parts,such as Keyence Digital Laser Sensors,Keyence Vision Sensors,Keyence Fiber Optic Sensors,Keyence Inductive Proximity Sensors,Keyence Photoelectric Sensors,Keyence Positioning Sensors and So on.
Model | LV-N11N | LV-N12N | LV-N11CN | LV-N12CN | LV-N11MN |
Type | 2 output | 1 output | Monitor output | ||
Output | NPN | ||||
Cable/connector | Cable | M8 connector | Cable | ||
Main/Expansion unit | Main unit | Expansion unit | Main unit | Expansion unit | Main unit |
I/O Control outputs | 2 output | 1 output | |||
External input | 1 input | ||||
Monitor output | None | 1 output | |||
Response time | 80 µs (HIGH SPEED)/250 µs (FINE)/500 µs (TURBO)/1 ms (SUPER)/4 ms (ULTRA)/16 ms (MEGA) *1 | ||||
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 | ||||
Monitor output | – | 1 to 5 V voltage output; load resistance 10 kΩ or more; repeat precision ±0.5% of F.S.; response time: 1 ms (HIGH SPEED, FINE, TURBO), 1.2 ms (SUPER), 1.8 ms (ULTRA), 4.2 ms (MEGA) | |||
External input | Input time 2 ms (ON)/20 ms (OFF) or more*2 | ||||
Multiple connections to expansion units | 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 | ||||
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*3 | ||||
Case size | H 32.6 mm 1.28″ × W 9.8 mm 0.39″ × L 78.7 mm 3.1″ | ||||
Rating Power voltage | 24 VDC (operating voltage 10 to 30 VDC (with ripple)), Ripple (P-P) 10 % or less, Class 2 or LPS*4*5 | ||||
Power consumption | Normal: 830 mW or less (at 30 V. 30 mA at 24 V, 56 mA or less at 12 V)*6 Eco on mode: 710 mW or less (at 30 V. 26 mA at 24 V, 48 mA or less at 12 V)*6 Eco Full mode: 550 mW or less (at 30 V. 21 mA at 24 V, 40 mA or less at 12 V) *7 | ||||
Weight | Approx. 75 g | Approx. 65 g | Approx. 20 g | Approx. 75 g |