Wenglor

Wenglor OKII603C0103, Retro-Reflex Sensor for Transparent Objects

Wenglor OKII603C0103, Retro-Reflex Sensor for Transparent Objects

Regular price €301,47
Regular price Sale price €301,47
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📦 Ready for dispatch: 02.12.2025

SKU: SKU:OKII603C0103

The photoelectronic sensors in the hygienic housing are distinguished by a captive optic cover and food-safe, FDA-compliant materials. The hygienic design with no corners or edges enables optimal flow of cleaning agents. The laser-welded 316L stainless steel housing (1.4404/V4A) is resistant to high-pressure cleaning (degree of protection IP69K) and suitable for cleaning-intensive applications. When combined with the available accessories, gap-free installation is guaranteed for the highest hygiene requirements. Setting is performed by means of touch teach-in through the hermetically sealed housing.

  • Made with food safe materials that are FDA approved
  • Hygienic design makes it easy to clean
  • Waterproof (IP68/IP69K)
  • Touch teach-in, external teach-in
Optical Data
Range 6,000 mm
Reference Reflector/Reflector Foil RQ100BA
Switching Hysteresis < 5 %
Light Source Red Light
Polarization Filter yes
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux
Opening Angle 3 °
Two-Lens Optic yes
Electrical Data
Supply Voltage 10 ... 30 V DC
Current Consumption (Ub = 24 V) < 40 mA
Switching Frequency 1,600 Hz
Response Time 313 µs
On-/Off-Delay (RS-232) 0 ... 5 s
Temperature Drift < 5 %
Temperature Range -10 ... 60 °C
Switching Output Voltage Drop < 2.5 V
PNP Switching Output/Switching Current 200 mA
Residual Current Switching Output < 50 µA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Lockable yes
Teach Mode NT, MT
Protection Class III
Mechanical Data
Setting Method Teach-In
Housing Material Stainless steel, V4A (1.4404 / 316L)
Degree of Protection IP69KIP68
Connection M12 × 1; 4-pin
Optic Cover Plastic, PMMA (FDA)
Material Control Panel Plastic, PC (FDA)
Ecolab yes
Weight 101 g
Output
PNP NC yes
External teach-in input yes
RS-232 with Adapterbox yes
Adjustable parameters
Circuit NCNC/NONO
All other parameters can be found in the product documentation.
Standards and certificates
Connection Diagram
Ctrl. Panel
06 = Teach Button02 = Contamination Warning01 = Switching Status Indicator
Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")1 = Emitter2 = Receiver
Examples of Installation
Reflector data
RQ100BA 0.03 ... 6 m
RE18040BA 0.04 ... 4 m
RQ84BA 0.04 ... 4.7 m
RR84BA 0.04 ... 5.9 m
RE9538BA 0.06 ... 2.4 m
RE6151BM 0.11 ... 4.6 m
RR50_A 0.03 ... 3.5 m
RE6040BA 0.02 ... 4.5 m
RE8222BA 0.03 ... 2.7 m
RR34_M 0.13 ... 1.9 m
RE3220BM 0.11 ... 1.9 m
RE6210BM 0.15 ... 1 m
RR25_M 0.08 ... 1.5 m
RR25KP 0.09 ... 1 m
RR21_M 0.07 ... 1.6 m
Z90R001 0.06 ... 1.2 m
ZRAE02B01 0.04 ... 2.5 m
ZRME01B01 0.06 ... 0.8 m
ZRME03B01 0.1 ... 2.2 m
ZRMR02K01 0.06 ... 0.9 m
ZRMS02_01 0.06 ... 1.2 m
RF505 0.14 ... 1.7 m
RF508 0.14 ... 1.7 m
RF258 0.14 ... 1.5 m
ZRDF__K01 0.14 ... 4 m
Complementary Products
  • Adapterbox A232
  • Reflector, Reflector Foil
  • Reflector in Stainless Steel Protective Housing
  • PNP-NPN Converter BG2V1P-N-2M
  • Software
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