PRK 25B/66-S8
Polarized retro-reflective photoelectric sensor
Series | 25B |
Operating principle | Reflection principle |
Operating range | 0.08 ... 8 m |
Operating range limit | 0.05 ... 10 m |
Light source | LED,Ā Red |
Protective circuit | Polarity reversal protection, Short circuit protected |
Supply voltage UB | 10 ... 30 V,Ā DC |
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 Push-pull |
Switching principle | Light switching (PNP)/dark switching (NPN) |
Switching element | Transistor,Ā Push-pull |
Switching principle | Dark switching (PNP)/light switching (NPN) |
Switching frequency | 500 Hz |
Response time | 1 ms |
Type of connection | Connector |
Thread size | M8 |
Material | Plastic |
No. of pins | 4 -pin |
Dimension (W x H x L) | 15 mmĀ xĀ 38.9 mmĀ xĀ 28.7 mm |
Housing material | Plastic |
Plastic housing | PC-ABS |
Lens cover material | Plastic / PMMA |
Net weight | 15 g |
Type of fastening | Through-hole mounting, Via optional mounting device |
Ambient temperature, operation | -30 ... 55 °C |
Degree of protection | IP 67, IP 66 |
Protection class | II |
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 |