| ype | Triple beam adjustable range reflective | ||
| 700 mm 27.559 in type | |||
| Low hysteresis | |||
| Basic Model No. | MQ-W70A□ | MQ-WN70A□ | |
| Sensing range (rated) | 700 mm 27.559 in with white non-glossy paper (75 x 75 mm 2.953 x 2.953 in) |
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| Setting distance (optimum) | 200 to 700 mm 7.874 to 27.559 in with white non-glossy paper (75 x 75 mm 2.953 x 2.953 in) |
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| Sensing object | Opaque or translucent object (Note 2) | ||
| Hysteresis (Note 3) | 20 % or less of operation distance (with standard sensing object) |
10 % or less of operation distance (with standard sensing object) |
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| Supply voltage | 9.6 to 30 V DC | ||
| Current consumption | 30 mA or less | ||
| Output | NPN open-collector transistor ・Maximum sink current: 100 mA ・Applied voltage: 30 V DC or less (between output and 0 V) ・Residual voltage: 1.2 V or less (at 100 mA sink current) |
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| Output operation | Selectable either Light-ON or Dark-ON by the control input | ||
| Response time | 2 ms or less (Response frequency: 250 Hz or more) | ||
| Operation indicator | Red LED (lights up under light received condition) | ||
| Stability indicator | Red LED (lights up under stable sensing condition) | ||
| Distance adjustor | Continuously variable adjuster | ||
| Protection | IP67 (IEC) | ||
| Ambient temperature | -25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +55 ℃ -13 to +131 ℉ |
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| Ambient humidity | 85 % RH or less, Storage: 85 % RH or less | ||
| Ambient illuminance | Incandescent light: 10,000 lx or less at the light-receiving face | ||
| Voltage withstandability | 500 V AC for one min. between all supply terminals connected together and enclosure | ||
| Insulation resistance | 20 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||
| Vibration resistance | 10 to 55 Hz frequency, 1.5 mm 0.059 in amplitude in X, Y and Z directions for two hours each | ||
| Shock resistance | 1,000 m/s2 acceleration (100 G approx.) in X, Y and Z directions for six times each | ||
| Emitting element (modulated) | Infrared LED | ||
| Material | Enclosure: Die-cast zinc alloy | ||
| Cable | 4-core cable, 2 m 6.562 ft long | ||
| Cable extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. | ||
| Accessory | Mounting bracket: 1 set | ||
