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RL28-55-LAS/76a/82b/105/110 - Retroreflective sensor | RL28-55-LAS/76a/82b/105/110 - Quad Industry GmbH

Артикул: RL28-55-LAS/76a/82b/105/110
Наименование: Retroreflective sensor | RL28-55-LAS/76a/82b/105/110
Производитель: Pepperl-Fuchs


  • Visible red light, pulsed LASER light
  • Ultra bright LEDs for power on, pre fault indication and switching state
  • Powerful push-pull output
  • Test input
  • Not sensitive to ambient light, even with switched energy saving lamps
  • Protection class II
  • Waterproof, protection degree IP67

Datasheet as PDF in following languages:


Technical Data: RL28-55-LAS/76a/82b/105/110

Product Description
Retroreflective sensor with polarization filter
General specifications
Effective detection range0 ... 30 m
Threshold detection range42 m
Light sourcelaser diode
Light typemodulated visible red light
Laser nominal ratings
Laser class1
Wave length650 nm
ApprovalsCE, cULus
Diameter of the light spotapprox. 45 mm at 30 m
Angle of divergenceEmitter: < 0.1 В° Receiver: < 2 В°
Functional safety related parameters
MTTFd1000 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)60 %
Indicators/operating means
Function display2 LEDs yellow, light up when light beam is free, flash when falling short of the stability control, off when light beam is interrupted
Controlssensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light/Dark switch
Electrical specifications
Operating voltage10 ... 30 V DC
Output
Switching typelight/dark on switchable
Signal output1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected
Compliance with standards and directives
Directive conformityEMC Directive 2004/108/EC
Standard conformity
Product standardEN 60947-5-2:2007
IEC 60947-5-2:2007
Laser classIEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
Mechanical specifications
Protection degreeIP67
Connection5-pin, M12 x 1 plastic connector

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