KEYENCE Photoelectric Sensors PS-N series PS-N11CN
| Model | PS-N11CN | |||
| Type | M8 connector | |||
| Output | NPN | |||
| Main unit/Expansion unit | Main unit | |||
| I/O | Control outputs | 1 output | ||
| External input | 1 input | |||
| Response time | 500 μs (TURBO)/1 ms (SUPER)/4 ms (ULTRA)/16 ms (MEGA) | |||
| Output selection | LIGHT-ON/DARK-ON (switch-selectable) | |||
| Control output | NPN open collector 30 V, (without expansion) 100 mA max., (with expansion) 20 mA max, residual voltage 1 V max. (when the out current is 10 mA or less)/2 V max. (when the output current is 10 to 100 mA) |
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| External input | Input time 2 ms (ON)/20 ms (OFF) or more*1 | |||
| Unit expansion | Up to 17 main units can be connected | |||
| Protection circuit | Reverse polarity protection, Over-current protection, Surge absorber | |||
| Number of interference prevention units | 4 for TURBO/SUPER/ULTRA/MEGA (When set to DOUBLE, the number of interference-prevention units will be doubled) | |||
| 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 10-30 VDC (with ripple)), ripple (P-P) 10% or less, Class 2 or LPS | ||
| Power consumption | Normal: 810 mW or less (at 30V. 28 mA max. at 24 V, 34 mA max. at 12 V) Eco on mode: 700 mW or less (at 30V. 24 mA max. at 24 V, 27 mA max. at 12 V) Eco Full mode: 490 mW or less (at 30V. 17 mA max. at 24 V, 20 mA max. at 12 V) |
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| Ambient temperature | -20°C to +55°C -4°F to 131°F (No freezing)*2 | |||
| Relative humidity | 35 to 85% RH (No condensation) | |||
| Environmental resistance | Vibration | 10 to 55 Hz, double amplitude: 1.5 mm 0.06″, 2 hours each in the X, Y and Z axis | ||
| Shock resistance | 500 m/s2 3 times for each of X,Y and Z axis | |||
| Material | Case | Main unit and cover material: Polycarbonate | ||
| Cable | PVC | |||
| Weight | Approx 20 g | |||