Specifications for this product appear below.
| Type | NPN output | PNP output | |||
|---|---|---|---|---|---|
| High-luminous job indicator type | Long sensing range type | High-luminous job indicator type | Long sensing range type | ||
| Model No. | NA1-PK5 | NA1-5 | NA1-PK5-PN | NA1-5-PN | |
| Sensing height | 100 mm 3.937 in | ||||
| Sensing range (Note 2) | 0.1 to 1.2 m 0.328 to 3.937 ft (0.05 to 0.5 m 0.164 to 1.640 ft when set to SHORT) |
0.2 to 3 m 0.656 to 9.843 ft (0.05 to 1 m 0.164 to 3.281 ft when set to SHORT) |
0.1 to 1.2 m 0.328 to 3.937 ft (0.05 to 0.5 m 0.164 to 1.640 ft when set to SHORT) |
0.2 to 3 m 0.656 to 9.843 ft (0.05 to 1 m 0.164 to 3.281 ft when set to SHORT) |
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| Beam pitch | 25 mm 0.984 in | ||||
| Number of beam channels | 5 beam channels | ||||
| Sensing object | ø35 mm ø1.378 in or more opaque object (completely beam interrupted object) |
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| Supply voltage | 12 to 24 V DC ± 10 % Ripple P-P 10 % or less | ||||
| Power consumption (Note 3) | Emitter: 0.5 W or less, Receiver: 0.8 W or less |
Emitter: 0.6 W or less, Receiver: 0.9 W or less |
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| Output | NPN open-collector transistor ・Maximum sink current: 100 mA ・Applied voltage: 30 V DC or less (between output and 0 V) ・Residual voltage: 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current) |
PNP open-collector transistor ・Maximum source current: 100 mA ・Applied voltage: 30 V DC or less (between output and +V) ・Residual voltage: 1 V or less (at 100 mA source current) 0.4 V or less (at 16 mA source current) |
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| Utilization category | DC-12 or DC-13 | ||||
| Output operation | ON or OFF when one or more beam channels are interrupted / ON or OFF when two or more beam channels are interrupted, selectable by operation mode switch |
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| Short-circuit protection | Incorporated | ||||
| Response time | 10 ms or less (when the interference prevention is used, in Light state: 30 ms or less, in Dark state: 13 ms or less) |
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| Indicators | Emitter | Power indicator: Green LED (lights up when the power is ON) Job indicator: Orange LED (lights up or blinks when the job indicator input is Low, lighting pattern is selected by operation mode switch) |
Power indicator: Green LED (lights up when the power is ON) Job indicator: Orange LED (lights up or blinks when the job indicator input is High, lighting pattern is selected by operation mode switch) |
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| Receiver | Operation indicator: Red LED (lights up when one or more beam channels are interrupted, but lights up when two beam channels or more are interrupted in the double-beaminterruption mode) Stable incident beam indicator: Green LED (lights up when all beam channels are stably received) Job indicator: Orange LED (lights up or blinks when the job indicator input is Low, lighting pattern is selected by operation mode switch) |
Operation indicator: Red LED (lights up when one or more beam channels are interrupted, but lights up when two beam channels or more are interrupted in the double-beaminterruption mode) Stable incident beam indicator: Green LED (lights up when all beam channels are stably received) Job indicator: Orange LED (lights up or blinks when the job indicator input is High, lighting pattern is selected by operation mode switch) |
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| Interference prevention function | Incorporated | ||||
| Pollution degree | 3 (Industrial environment) | ||||
| Protection | IP62 (IEC) | ||||
| Ambient temperature | -10 to +55 °C +14 to +131 °F (No dew condensation or icing allowed), Storage: -20 to +70 °C -4 to +158 °F |
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| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH | ||||
| Ambient illuminance | Incandescent light: 3,000 lx at the light-receiving face | ||||
| EMC | EN 60947-5-2 | ||||
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
| Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | ||||
| Vibration resistance | 10 to 150 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each | ||||
| Shock resistance | 490 m/s2 acceleration (50 G approx.) in X, Y and Z directions for three times each | ||||
| Emitting element | Infrared LED (Peak emission wavelength: 950 nm 0.037 mil, synchronized scanning system) |
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| Material | Enclosure: Heat-resistant ABS, Lens cover: Acrylic, Indicator cover: Acrylic | ||||
| Cable | 0.3 mm2 4-core (emitter: 3-core) oil resistant cabtyre cable, 2 m 6.562 ft long | ||||
| Cable extension | Extension up to total 100 m 328.084 ft is possible for both emitter and receiver with 0.3 mm2, or more, cable. | ||||
| Weight | Net weight: Emitter 80 g approx. Receiver 85 g approx. Gross weight: 270 g approx. |
Net weight: Emitter 70 g approx. Receiver 80 g approx. Gross weight: 270 g approx. |
Net weight: Emitter 80 g approx. Receiver 85 g approx. Gross weight: 270 g approx. |
Net weight: Emitter 70 g approx. Receiver 80 g approx. Gross weight: 270 g approx. |
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Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F.
2) The sensing range is the possible setting distance between the emitter and the receiver. NA1-PK5(-PN) can detect an object less than 0.1 m 0.328 ft (0.05 m 0.164 ft when set to SHORT) away. NA1-5(-PN) can detect an object less than 0.2 m 0.656 ft (0.05 m 0.164 ft when set to SHORT) away.
3) Obtain the current consumption by the following equation. Current consumption = Power consumption ÷ Supply voltage
(e.g.) When the supply voltage is 12 V,
the current consumption of the emitter is:
0.5 W ÷ 12 V ≈ 0.042 A = 42 mA
