PRK28.3/2N
Polarized retro-reflective photoelectric sensor
Series | 28 |
Operating principle | Reflection principle |
Operating range | 0.02 ... 4.5 m,Ā With reflector TK(S) 100x100 |
Operating range limit | 0.02 ... 6 m,Ā With reflector TK(S) 100x100 |
Light source | LED,Ā Red |
Protective circuit | Polarity reversal protection Short circuit protected |
Supply voltage UB | 10 ... 30 V,Ā DC,Ā Incl. residual ripple |
Residual ripple | 0 ... 15 %,Ā From UB |
Open-circuit current | 0 ... 20 mA |
Number of digital switching outputs | 2 Piece(s) |
Switching element | Transistor,Ā NPN |
Switching principle | Light switching |
Switching element | Transistor,Ā NPN |
Switching principle | Dark switching |
Switching frequency | 500 Hz |
Response time | 1 ms |
Type of connection | Cable |
Cable length | 2,000 mm |
Number of conductors | 4 -wire |
Dimension (W x H x L) | 15 mmĀ xĀ 46.5 mmĀ xĀ 31.8 mm |
Thread size | M18 |
Housing material | Plastic |
Plastic housing | ABS |
Lens cover material | Plastic |
Net weight | 75 g |
Operational controls | Teach button |
Ambient temperature, operation | -40 ... 60 °C |
Degree of protection | IP 67 |
Protection class | III |
Certifications | 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 |