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Model
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Normal type
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PTX-T15B
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PTX-T30B
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PTX-M7B
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PTX-R1B
|
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Timerbuilt-in type
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PTX-T15B-T
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PTX-T30B-T
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PTX-M7B-T
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PTX-R1B-T
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Sensing type
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Through beam type
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Retro reflection type
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Diffuse reflection type
|
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Sensing distance
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15m
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30m
|
7m (Note1)
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1m
|
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Sensing object
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Opaque object above Ø20 mm
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Opaque object above Ø60 ㎜
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White paper with no gloss
200 mm × 200 m
|
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Power supply voltage
|
12 - 24 V d.c. ±10 %
|
|
Power consumption
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Emitter : 35 mA max.
Transmitter : 20 mA max.
|
45 mA max.
|
|
Control output
|
NPN/PNP open collector yield output at the same time, Load current : 150 mA d.c.
(Resistive load) NPN Residual voltage : Max 1 V d.c. / PNP Residual voltage : Max 2 V d.c.
|
|
Operation mode
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Light ON/ Dark ON Selection by selector switch
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Response Time
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1 ㎳ max.
|
|
Hysteresis
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－
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Less than 20 % of sensing distance
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Indicator
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Output display : Red LED, Stable display : Green LED
(However, the red LED of the through-beam type transmitter is the power indicator.)
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|
Sensitivity adjustment
|
－
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Sensitivity adjusting volume built-in
|
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Protection circuit
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Protective circuits for power reverse connection and output break
|
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Timer function
(Only corresponds to timer built-in type)
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Select OFF Delay, ON Delay or One Shot Delay by using the ON/OFF switch.
Delay Time : 0.1 ~ 5 sec adjust by the volume.
|
|
Light source (wavelength)
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IR (850 nm)
|
|
Ambient temperature
|
Operation : -20 ~ 60 ℃,
Storage : -25 ~ 70 ℃ (with no icing nor dew condensation)
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Ambient humidity
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35 ~ 85 % RH (with no icing nor dew condensation)
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Degree of protection
|
IP 66 (IEC standard)
|
|
Insulation resistance
|
20 ㏁ or min (standard on 500 V d.c. mega)
|
|
Dielectric strength
|
1500 V a.c. (1 minute)
|
|
Vibration resistance
|
10 - 55 ㎐, Double amplitude : 1.5 ㎜, X . Y . Z 2 hours in each directions
|
|
Shock resistance
|
500m/s² (approx 50 G), 3 times to each of X, Y, Z directions
|
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Connection method
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Terminal
|
|
Material
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Case : ABS, Lens : PC
|
|
Weight
|
Transmission type : about 280 g,
mirror reflection type : about 150 g,
diffuse reflection type : about 140 g
|
|
Accessories
|
Individual
|
-
|
Reflector (HY-M5)
|
-
|
|
Common
|
Driver, Bracket, Bolt, Nut, Water-proof rubber, Wire holder
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