HRTL 3B/66-S8
Diffuse sensor with background suppression
Series | 3B |
Operating principle | Diffuse reflection principle with background suppression |
Application | Detection of small parts |
Operating range, white 90% | 0.015 ... 0.4 m |
Operating range, gray 18% | 0.015 ... 0.25 m |
Operating range, black 6% | 0.015 ... 0.17 m |
Operating range limit | 0.015 ... 0.4 m |
Light source | Laser,Ā Red |
Laser class | 1,Ā IEC/EN 60825-1:2007 |
Light spot size [at sensor distance] | 1 mmĀ [0 mm] |
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 | 2,000 Hz |
Response time | 0.25 ms |
Type of connection | Connector |
Thread size | M8 |
Material | Metal |
No. of pins | 4 -pin |
Dimension (W x H x L) | 11 mmĀ xĀ 32 mmĀ xĀ 17 mm |
Housing material | Plastic |
Plastic housing | PC-ABS |
Lens cover material | Plastic / PMMA |
Net weight | 10 g |
Type of fastening | Through-hole mounting |
Operational controls | Multiturn potentiometer |
Ambient temperature, operation | -30 ... 55 °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 | 27270904 |
ECLASS 9.0 | 27270904 |
ETIM 5.0 | EC002719 |
ETIM 6.0 | EC002719 |