PRK 3B/6.42

Polarized retro-reflective photoelectric sensor

Part no.: 50113327

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Results list: 2 products found
PRK3C.T3/2T
Polarized retro-reflective photoelectric sensor
Part no.: 50136259
  • Series: 3C
  • Operating principle: Reflection principle
  • Operating range, max.: 0 ... 3 m
  • Design: Cubic
Part no.: 50136259

Available immediately

PRK3C.T3/4T
Polarized retro-reflective photoelectric sensor
Part no.: 50133645
  • Series: 3C
  • Operating principle: Reflection principle
  • Operating range, max.: 0 ... 3 m
  • Design: Cubic
Part no.: 50133645

Available immediately

Series 3B
Operating principle Reflection principle
Application Detection of highly transparent bottles
Special version Autocollimation
Operating range 0 ... 3 m
Operating range limit 0 ... 3.6 m
Operating range limit Typical operating range
Beam path Divergent
Light source LED, Red
Wavelength 620 nm
Transmitted-signal shape Pulsed
LED group 2
Type of light spot geometry Round
Protective circuit Polarity reversal protection
Short circuit protected
Supply voltage UB 10 ... 30 V, DC
Current consumption, max. 18 mA
Residual ripple 0 ... 15 %, From UB
Open-circuit current 0 ... 18 mA
Number of teach inputs 1 Piece(s)
Type Teach input
Function Sensitivity adjustment
Number of digital switching outputs 1 Piece(s)
Type Digital switching output
Switching element Transistor, Push-pull
Switching principle Light/dark switchable
Switching frequency 1,000 Hz
Response time 0.5 ms
Readiness delay 300 ms
Number of connections 1 Piece(s)
Function Signal IN
Signal OUT
Voltage supply
Type of connection Cable
Cable length 2,000 mm
Sheathing material PUR
Cable color Black
Number of conductors 4 -wire
Wire cross section 0.2 mm²
Dimension (W x H x L) 11 mm x 32 mm x 17 mm
Housing material Plastic
Plastic housing PC-ABS
Lens cover material Plastic / PMMA
Net weight 10 g
Housing color Red, RAL 3000
Type of fastening Through-hole mounting
Type of display LED
Number of LEDs 2 Piece(s)
Operational controls Teach button
Ambient temperature, operation -30 ... 55 °C
Ambient temperature, storage -30 ... 70 °C
Degree of protection IP 67
Protection class III
Approvals c UL US
Standards applied IEC 60947-5-2
Customs tariff number 85365019
ECLASS 8.0 27270902
ECLASS 9.0 27270902
ETIM 5.0 EC002717
ETIM 6.0 EC002717
3D-CAD model - zip
EC declaration of conformity - pdf
Certificate - ECOLAB - pdf