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Model
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PFB-RN
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PFB-RP
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Appearance
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Sensing method
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Through beam type, reflection type ( By the fiber cable )
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Sensing distance
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By the fiber sensor
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Power supply voltage
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12 - 24 V d.c. ±10 % (Ripple less than 10%)
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Current consumption
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max 20 ㎃
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Control output
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NPN open collector output, max 100 ㎃ (30 VDC)
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PNP open collector output, max 100 ㎃ (30 VDC)
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Output action
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L.ON, D.ON selection
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Time function
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NORMAL, ON-Delay, OFF-Delay (Delay time 40 ㎳ fixed)
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Responce time
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max 1 ㎳
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Hysteresis
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Reflection type : Less than 10% of the sensing distance
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Light source (wave length)
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Infrared lightening LED (660 ㎚)
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LED
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Displayed by Bar LED
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Sensitivity adjustment
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Auto teaching/manual installution by using the set button
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Protective circuit
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Built in the reversed power supply connection protective circuit and output short protective circuit and motual interference prevention
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Ambient illumination
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• Sunlight : max 11,000 Lux • Incandescent lamp : max 3,000 Lux
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Ambient temperature
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-10 ~ 55 ℃(Surrounding storage temperature : -25 ~ 70 ℃)
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Ambient humidity
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35 ~ 85 % R.H.(With no condensation)
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Protective structure
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IP 40 (IEC)
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Insulation resistance
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min 20 ㏁ (500 VDC between the code and case, between the adjustment switch and case)
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Dielectric strength
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1000 VAC, 50/60 ㎐ for 1 min
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Vibration resistance
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10 - 55 Hz double amplitude 1.5 ㎜, for 2 hours each in X, Y and Z directions
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Shock resistance
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500 m/s² 3 times each in X, Y and Z directions
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Connection method
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• Code extended type,
• Code length : 2 m.
• No.of lines : 5 P,
• thickness : Ø4 ㎜.
• DIN rail installation structure
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Material
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Case : heat resistance ABS
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Weight
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Approx. 150g (Included the weight of box and fixing bracket)
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