PRK 3B/44D.01,160-AMP

Polarized retro-reflective photoelectric sensor

Part no.: 50109490

Follow-up article

Hello, we'd be happy to be of assistance to you.

We'd be happy to help you in finding a suitable alternative quickly and easily.


Please contact us via: Contact

Series 3B
Operating principle Reflection principle
Operating range 0.02 ... 4 m
Operating range Guaranteed operating range
Operating range limit 0.02 ... 5 m
Operating range limit Typical operating range
Beam path Divergent
Light source LED
LED group 2
Type of light spot geometry Rectangular
Protective circuit Polarity reversal protection
Short circuit protected
Supply voltage UB 10 ... 30 V, DC
Residual ripple 0 ... 15 %, From UB
Open-circuit current 0 ... 25 mA
Number of digital switching outputs 2 Piece(s)
Switching element Transistor
Switching element Transistor
Switching frequency 1,500 Hz
Response time 0.33 ms
Readiness delay 300 ms
Function 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
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
ECLASS 8.0 27270902
ECLASS 9.0 27270902
ETIM 5.0 EC002717
ETIM 6.0 EC002717
EC declaration of conformity - pdf
Certificate - ECOLAB - pdf