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Item
Specifications
 
 
CE marking directives
EMC Directive, RoHS Directive
Sensing range
6 mm 0.236 in (fixed)
Minimum sensing object
0.8 × 1.2 mm 0.031 × 0.047 in opaque object
Hysteresis
0.05 mm 0.002 in or less
Repeatability
0.01 mm 0.0004 in or less
Supply voltage
5 to 24 V DC ±10 % Ripple P-P 10 % or less
Current consumption
15 mA or less
Output
NPN open-collector transistor
・Maximum sink current: 50 mA
・Applied voltage: 30 V DC or less (between output and 0 V) 
・Residual voltage: 2 V or less (at 50 mA sink current), 1 V or less (at 16 mA sink current)
Output:Output operation
Incorporated with 2 outputs: Light-ON / Dark-ON
Output:Short-circuit protection
Incorporated
Response time
Under light received condition: 20 μs or less
Under light interrupted condition: 80 μs or less
(Maximum response frequency: 3 kHz)(Note) 
(Note) : The response frequency is the value when the disc, given in the figure below, is rotated.
Operation indicator
Orange LED (lights up under light received condition)
Pollution degree
3
Protection
IP64 (IEC)
Ambient temperature
-25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), Storage: -30 to +80 ℃ -22 to +176 ℉
(Note) : In case is used at an ambient temperature of +50 ℃ +122 ℉, or more, make sure to mount it on a metal body.
Ambient humidity
5 to 85 % RH, Storage: 5 to 95 % RH
Ambient illuminance
Fluorescent light: 1,000 ℓx at the light-receiving face
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 2,000 Hz frequency, 1.5 mm 0.059 in double amplitude (maximum acceleration 196 m/s2) in X, Y and Z directions for two hours each
Shock resistance
15,000 m/s2 acceleration (1,500 G approx.) in X, Y and Z directions three times each
Emitting element
Infrared LED (Peak emission wavelength: 855 nm 0.034 mil, non-modulated)
Material
Enclosure: PBT
Display section: Polycarbonate
Cable
0.09-mm2 4-core cabtyre cable, PVC, 1 m 3.281 ft long
Wiring length
Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable.
(Note) : If the cable is extended to 20 m 65.617 ft or longer, confirm that the supply voltage at the end of the cable attached to the sensor is 4.5 V or higher.
Weight
Net weight: 10 g approx
Gross weight: 15 g approx.
Remark
Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉.