Photoelectrics Retro-reflective, Polarized Type PH18CNP..., DC

Transcription

1 Photoelectrics Retro-reflective, Polarized Type PH8CNP..., DC Miniature sensor range Range: 5 m Sensitivity adjustment by potentiometer Modulated, red light 625 nm Supply voltage: 0 to 0 VDC Output: 00 ma, NPN or PNP, N.O & N.C. Degree of protection: IP67, IP69K LED indication for output, stability and power Protection: reverse polarity, short circuit and transients Cable, plug and pigtail versions Excellent EMC performance Product Description The PH8CNP... is part of a family of inexpensive general purpose retro-reflective sensors in industrial standard 8 mm cylindrical and square ABShousing. The sensors are useful in applications where highaccuracydetectionaswellas smallsizeisrequired. Compact housing and high power LED for excellent performance-sizeratio. The potentiometer used for adjustment of the sensitivity makes the sensors highly flexible. The output type is NPN or PNP and the output switching function is NO and NC. Ordering Key Type Housing style square Housing size Housing material Housing type neutral Detection principle Sensing distance Output type Output configuration Connection type Sensitive adjustment PH8CNP50PAMSA Type Selection Housing style Range Connection Ordering no. Ordering no. S n NPN PNP Make & break switching Make & break switching M8Squaretype 5.0m Cable PH 8 CNP 50 NASA PH 8 CNP 50 PASA M8Squaretype 5.0m Plug PH 8 CNP 50 NAMSA PH 8 CNP 50 PAMSA M8Squaretype 5.0m PigtailM2 PH 8 CNP 50 NATSA PH 8 CNP 50 PATSA Specifications according to EN Rated operating distance (S n)upto5.0m, Referencetarget:ER4 reflectorø80mm Blind zone 50mm@Snmax. Sensitivity control Adjustablebypotentiometer Electricaladjustment 20 Mecanicaladjustment 240 Adjustabledistancetotarget cm Temperature drift 0.2%/ºC Hysteresis (H) (differentialtravel) 20% Rated operational volt. (U B)0to0VDC (rippleincluded) Ripple (U rpp) 0% Output current Continuous(I e) 00mA Short-time(I) 00mA (max.loadcapacity00nf) No load supply current (I o) 25mA@24VDC Minimum operational current (I m) 0.5mA -state current (I r) 00µA Voltage drop (U d) 2.0VDC@00mA Protection Short-circuit,reverse polarityandtransients Light source InGaAIP,LED,625nm Light typered,modulated Sensing angle ±2º Ambient light 0.000lux Incandescentlamp Light spot Diameter Ø50mm@2.5m Operating frequency500hz Response time -(t ).0ms -(t ).0ms Power delay (t v) 00ms Output function Type NPNorPNP Switchingfunction NOandNC Indication Output LED,yellow Signalstabilityandpower LED,green Specificationsaresubjecttochangewithoutnotice( )

2 Specifications (cont.) Environment Installationcategory III(IEC60664/60664A; ) Pollutiondegree (IEC60664/60664A; ) DegreeofprotectionIP67,IP69K* Ambient temperature Operating -25 to+60 C(- to+40 F) Storage-40 to+70 C(-40 to+58 F) Vibration 0to50Hz,.0mm/5g (IEC ) Shock 0g/ms,pos,neg peraxis (IEC , ) Rated insulation voltage 500VAC(rms) IECprotectionclassIII Housing material Body ABS,grey Backpart PC-Transparent Frontmaterial PMMA,red Cablegland POM,Black Trimmershaft POM,DarkGrey LocknutsPP,black Mountingbracket PPA,black Connection Cable PVC,grey,2m 4x0.25mm 2,Ø=4.5mm Plug M2,4-pin (CM4NF-series) Pigtail PUR,grey,0cm 4x0.25mm 2,Ø=4.5mm M2,4-pin (CM4NF-series) Weight Withcable:85g Withpigtail:40g Withplug:25g CE-marking Yes ApprovalscULus(UL508) supplyclass2 *TheIP69KtestaccordingtoDIN forhigh-pressure,high-temperaturewash-downapplications. Thesensormustnotonlybedusttight(IP6X),butalsoabletowithstandhigh-pressureandsteamcleaning. The sensor is exposed to high pressure water from a spray nozzle that is fed with 80 C water at 8'000 0'000KPa(80 00bar)andaflowrateof4 6L/min.Thenozzleisheld00 50mmfromthe sensoratanglesof0,0,60 and90 for0seach.thetestdevicesitsonaturntablethatrotateswitha speed of 5 times per minute. The sensor must not suffer any damaging effects from the high pressure waterinappearanceandfunction Operation Diagram tv=powerdelay Power supply Target Object Break Output (N.C.) Make Output (N.O.) Present Not Present Present Not Present Tv Tv Wiring Diagrams NPN BN V PNP BN V 4 BK 2 WH 2 WH 4 BK BU BU V GND V GND 2 Specificationsaresubjecttochangewithoutnotice( )

3 Detection Diagram Sensor Y X ER4 Reflector (feet) 0,0, 6,6 9,8, 6,4 9,7 2,0 5,9,9 00 (feet) 0,0, 6,6 9,8, 6,4 9,7 2,0 (mm) ,0 0,0-2,0 -,9 (inch) ,9 0,0,0 2,0,0 4,0 5,0 6,0 7,0 Distance (m) 0,0,0 2,0,0 4,0 5,0 6,0 7,0 Distance (m) Signal Stability Indication APH8-MB Operation level x. Operation level Operation level x 0.9 Ø 27 Green LED Time Ø Yellow LED 6.5 Mounting Systems Min..0mm Max.4.5mm PH8mountingwithacombinationofx APH8-MBandxM8locknut. Maximumtorque0.9NM M8Locknut APH8-MB Specificationsaresubjecttochangewithoutnotice( )

4 Dimensions Cable/Pigtail version Emitter 5 Operation Indicator(Yellow) SensitivityControl240 2 Pigtail M2 4 OpticalAxis 6. M8x Receiver Ø9.9 Ø4.5 Plug version Emitter 5 Operation Indicator(Yellow) SensitivityControl OpticalAxis 0.8 M8x Receiver M2xplug Installation Hints 4 Specificationsaresubjecttochangewithoutnotice( )

5 Delivery Contents Photoelectricswitch:PH8CNP... Installationinstructiononplasticbag Screwdriver MountingbracketAPH8-MB M8locknuts Packaging: Plasticbag Accessories ConnectortypeCGA../CM4NF..series ReflectortypeER..-tobepurchasedseparately Specificationsaresubjecttochangewithoutnotice( ) 5