Serviceline Industrial Sensors
Serviceline Explosion Protection

Background suppression sensor RLK23-8-H-2000-IR/31/104/116

RLK23-8-H-2000-IR/31/104/116
  • Adjustable background suppression
  • Infrared light
  • Timer function
  • Sturdy plastic housing
  • Optical surface made of scratch-resistant glass
  • Protected against mutual interference (no cross-talk)

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  RLK23-8-H-2000-IR/31/104/116

Product Description
Background suppression sensor
General specifications
Detection range50 ... 2000 mm
Detection range min.50 ... 150 mm
Detection range max.50 ... 3000 mm
Light sourceIRED
Light typemodulated infrared light
Black/White difference (6 %/90 %)< 20 %
Diameter of the light spot50 mm at 2000 mm sensor range
Angle of divergence1.5 °
Ambient light limit5000 Lux
Functional safety related parameters
MTTFd850 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Function indicatorLED yellow, lights up with receiver lit
Control elementsProgramming switch for light/dark switching
Control elementsSensing range adjuster
Control elementsTime adjuster
Electrical specifications
Operating voltage12 ... 240 V AC/DC (automatic adaption to +UB)
Power consumption3 VA
Output
Switching typelight/dark on
Signal output1 relay output, 1 alternator
Switching voltagemax. 240 V AC
Switching currentmax. 2 A
Switching frequency10 Hz
Response time50 ms
Timer functionON delay (GAN), OFF delay (GAB), one shot (IAB), programmable,
adjustment range 0.1 ...10 s
Conformity
Product standardEN 60947-5-2
Approvals and certificates
EAC conformityTR CU 020/2011
TR CU 004/2011
UL approvalcULus
CCC approvalCertified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-20 ... 75 °C (-4 ... 167 °F)
Mechanical specifications
Housing width26.8 mm
Housing height91 mm
Housing depth67.6 mm
Degree of protectionIP65
Connectionterminal compartment
Material
HousingTerluran® GV15
Optical faceglass
Mass180 g

Documents: RLK23-8-H-2000-IR/31/104/116

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / Beipackzettel ALLPDF470 KB

CAD+CAE: RLK23-8-H-2000-IR/31/104/116

CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS238 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP178 KB
CAD Portal / CAD PortalLINK---

Approvals+Certificates: RLK23-8-H-2000-IR/31/104/116

CertificatesCertificate No.File TypeFile Size
US CA UL General PurposeE87056LINK---

Associated Products: RLK23-8-H-2000-IR/31/104/116

Accessories
Mounting aid for round steel ø 12 mm or sheet 1.5 mm ... 3 mmfa
Mounting bracket fa
Mounting bracket fa
Mounting bracket for rear wall mountingfa