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RL28-8-H-1500-LAS/105/110 Background suppression sensor

Key Benefits at a Glance

  • Universal series with highly versatile fields of use
  • Resistant against noise: reliable operation under all conditions
  • Laser version for long ranges
  • Small light beam diameter for detection of small parts
Warning
Product Compliance: USA - cULus
Product Compliance: Europe – CE
Product Compliance: EU - protection class II
Product Compliance: United Kingdom – UKCA
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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Technical data of RL28-8-H-1500-LAS/105/110

Background suppression sensor
Detection range100 ... 1500 mm
Detection range min.50 ... 200 mm
Detection range max.100 ... 1500 mm
Background suppressionmax. + 10 % of the upper limit of the detection range
Light sourcelaser diode
Light typemodulated visible red light
Laser nominal ratings
NoteLASER LIGHT , DO NOT STARE INTO BEAM
Laser class1
Wave length650 nm
Beam divergence< 1.5 mrad
Pulse length4.5 µs
Repetition rateapprox. 1.5 kHz
max. pulse energy17 nJ
Light spot representationmax. 1.5 mm x 4 mm , light spot perpendicular to housing
Black-white difference (6 %/90 %)≤ 40 %
Ambient light limit50000 Lux
MTTFd590 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Operation indicatorLED green
Function indicator2 LEDs yellow
ON: object inside the scanning range
OFF: object outside the scanning range
Control elementsSensing range adjuster , Light-on/dark-on changeover switch
Operating voltageUB10 ... 30 V DC
Ripple10 %
No-load supply currentI0≤ 40 mA
Protection classII, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1
Time delay before availabilitytv≤ 2 s
Switching typelight/dark on, switchable
Signal output1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Switching frequencyf140 Hz
Response time3.5 ms
Product standardEN 60947-5-2
Laser safetyEN 60825-1
EAC conformityTR CU 020/2011
Protection classII, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1
UL approvalE87056 , cULus Listed , class 2 power supply , type rating 1
FDA approvalIEC 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
Ambient temperature-10 ... 50 °C (14 ... 122 °F)
Storage temperature-40 ... 60 °C (-40 ... 140 °F)
Degree of protectionIP67
Connection5-pin, M12 x 1 plastic connector
Material
HousingPlastic ABS
Optical facePlastic pane
Massapprox. 70 g
Dimensions
Height88 mm
Width25.8 mm
Depth54.3 mm