Hokuyo PHV-10
LED Optical fiber type CMD High performance design with using LED
This is a new optical fiber type CMD using LED as light source. This equipment is composed of transmitter(Sensor head, heat-resistance fiber and amplifier) and receiver and detects steel material which passes through between them.
This doesn't specify power source. It is capable of being used within the scope of 100 to 240VAC.
Water-cooling or air-purge isn't required for sensor head because non-air dust purge hood is applied.
8-point LED display unable to monitor the margin and emitting state.
Warning output is provided.
Specifications
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Amplifier : PHV-10P(Projector), PHV-10A(Receiver)
Sensor head : FHM-201, FHM-211-1
Fiber unit*1 : FHV-321(2m), FHV-351(5m), FHV-411(10m)
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Steel material withφ30mm or more(FHM-201)
Steel material withφ50mm or more(FHM-211-1)
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20m((Detection margin : 80 times or more at 20m*2)
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100 to 240VAC(+10%, -15%, 50/60Hz)
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Projector : 4VA or less, Receiver : 5.5VA or less
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1C relay contact(250VAC 3A, 30VDC 5A, COSφ=1),
Photo-coupler(120V or less, 100mA)
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Light-emitting amount Lowering output
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DC voltage output in proportion to light-reception amount(Saturated value 10V or more but do not use it except for adjustment)
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Contact output : 10msec or less, photo-coupler output : 3msec or less
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Changeover of DARK-ON/LIGHT-ON
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Fiber unit characteristics
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Allowable bending radius : 100mm, Max. pressure : 784MPa, Tension strength : 490N
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Incandescent lamp : 10,000lx
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Amplifier:-10 degrees C to +55 degrees C,
Sensor head/Fiber unit:-10 degrees C to +200 degrees C
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20MΩ or more(Between power/output contact and case by 1,000V megger)
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1,500VAC/min. (Between power/output contact and case)
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10 to 55Hz Double amplitude 1.5mm Each 2 hour in X, Y and Z directions
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490m/s2, Each 3 time in X, Y and Z directions
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Amplifier : IP64(IEC standard)
Sensor head : IP66(IEC standard)
Fiber unit : Corrugated tube with blade(SUS)
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Amplifier : Aluminum die-casting, Sensor head : Aluminum
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Amplifier : Approx. 950g
Sensor head : FHM-201 approx. 1.2kg, FHM-211-1 approx. 1.5kg
Fiber unit : FHV-321 approx. 1.0kg, FHV-351 approx. 1.8kg, FHV-411 approx. 2.8kg
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Characteristic data(Typical example)
Steel temperature characteristics
External dimension
Connection
Projector
Light-projecting amount lowering output
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Operating mode
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NOMAL
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ABNOMAL
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Pin No. of connector
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5-6
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9-10
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10-11
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5-6
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9-10
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10-11
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Power-OFF state
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OFF
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OPEN
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CLOSE
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OFF
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OPEN
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CLOSE
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Power-ON state
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When normal
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ON
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CLOSE
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OPEN
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OFF
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OPEN
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CLOSE
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When troubled
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OFF
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OPEN
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CLOSE
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ON
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CLOSE
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OPEN
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Receiver
Control output(Changeover by inner switch)
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Operating mode
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Light-ON
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Dark-ON
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Pin No. of connector
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5-6
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9-10
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10-11
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5-6
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9-10
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10-11
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Power-OFF state
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OFF
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OPEN
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CLOSE
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OFF
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OPEN
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CLOSE
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Power-ON state
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When light-entering
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ON
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CLOSE
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OPEN
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OFF
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OPEN
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CLOSE
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When light-interrupting
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OFF
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OPEN
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CLOSE
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ON
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CLOSE
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OPEN
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Warning output
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Pin No. of connector
7-8
12-13
13-14
Power-OFF state
OFF
OPEN
CLOSE
Power-ON state
When normal
ON
CLOSE
OPEN
When troubled
OFF
OPEN
CLOSE