Serviceline Industrial Sensors
Serviceline Explosion Protection

Retroreflective sensor RL28-55-V-3974/47/82b/112

RL28-55-V-3974/47/82b/112
  • Foreground suppression, suited to recording of sheet-shrink-wrapped objects
  • Ultra bright LEDs for power on, weak signal indication and switching state
  • Not sensitive to ambient light, even with switched energy saving lamps
  • Extra vibration proof version
  • Waterproof, degree of protection IP67

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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제품 설명
Retroreflective sensor with polarization filter with foreground suppression
General specifications
Effective detection range0 ... 13 m
Reflector distance0.5 ... 13 m (blind range 0 ... 0.2 m faded out)
Threshold detection range17 m
Reference targetH85-2 reflector
Light sourceLED
Light typemodulated visible red light , 660 nm
Polarization filteryes
Diameter of the light spotapprox. 220 mm at a distance of 13 m
Opening angleemitter 1.2°
receiver 2°
Ambient light limit80000 Lux
Functional safety related parameters
MTTFd690 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Operation indicatorLED green
Function indicator2 LEDs yellow, light up when light beam is free, flash when falling short of the operating reserve, are off when light beam is interrupted
Control elementssensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch
Electrical specifications
Operating voltage10 ... 30 V DC
Ripple10 %
No-load supply current≤ 40 mA
Output
Stability alarm output1 PNP, inactive when falling short of the operating reserve for 10;s
immediately inactive if 4 light beam interruptions take place
Switching typelight/dark on switchable
Signal output2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors
Switching voltagemax. 30 V DC
Switching currentmax. 200 mA
Switching frequency1000 Hz
Response time0.5 ms
Conformity
Product standardEN 60947-5-2
Approvals and certificates
UL approvalE87056 , cULus Listed , class 2 power supply , type rating 1
Ambient conditions
Ambient temperature-40 ... 60 °C (-40 ... 140 °F)
Storage temperature-40 ... 60 °C (-40 ... 140 °F)
Mechanical specifications
Degree of protectionIP67
Connection5-pin, M12 x 1 connector, 90° rotatable
Material
HousingPlastic ABS
Optical faceplastic
Connectormetal
Massapprox. 100 g
Dimensions
Height88 mm
Width25.8 mm
Depth65.5 mm

Classifications

SystemClasscode
ECLASS 13.027270902
ECLASS 12.027270902
ECLASS 11.027270902
ECLASS 10.0.127270902
ECLASS 9.027270902
ECLASS 8.027270902
ECLASS 5.127270902
ETIM 9.0EC002717
ETIM 8.0EC002717
ETIM 7.0EC002717
ETIM 6.0EC002717
ETIM 5.0EC002717
UNSPSC 12.139121528

Details: RL28-55-V-3974/47/82b/112

Product Documentation: RL28-55-V-3974/47/82b/112

Language Selection:
Brief Instructions언어파일 타입파일 크기
Instruction leaflet / BeipackzettelALLPDF383 KB

Design / Simulation: RL28-55-V-3974/47/82b/112

Language Selection:
CAD언어파일 타입파일 크기
CAD 3-D / CAD 3-DALLSTP1643 KB
CAD Portal / CAD PortalALLLINK---

Approvals: RL28-55-V-3974/47/82b/112

Language Selection:
Certificates인증서 번호언어파일 타입파일 크기
Canada USA UL Ordinary LocationUL-CA-L87056-31-90408991-0 / UL-US-L87056-11-90408991-0ALLPDF625 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2135BALLPDF309 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)DOC-5629ALLPDF229 KB

관련문서: RL28-55-V-3974/47/82b/112

Accessories
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa
Mounting bracket: mounting aid for sensors in the RL* seriesfa
Mounting aid for RL* seriesfa
Mounting bracket for rear wall mountingfa
Weld slag cover modelfa
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