RTFR 3B/6.7-S8
Energetic diffuse sensor
| Series | 3B |
| Operating principle | Diffuse reflection principle |
| Special version | Fading |
| Operating range | Guaranteed operating range |
| Operating range, white 90% | 0 ... 0.42 m |
| Operating range, gray 18% | 0.003 ... 0.235 m |
| Operating range, black 6% | 0.005 ... 0.21 m |
| Operating range limit, white 90% | 0 ... 0.45 m |
| Operating range limit, gray 18% | 0.003 ... 0.25 m |
| Operating range limit, black 6% | 0.005 ... 0.22 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 | Rectangular |
| Protective circuit | Polarity reversal protection Short circuit protected |
| Supply voltage UB | 10 ... 30 V, DC |
| Current consumption, max. | 10 mA |
| Residual ripple | 0 ... 15 %, From UB |
| Open-circuit current | 0 ... 10 mA |
| Number of digital switching outputs | 1 Piece(s) |
| Type | Digital switching output |
| Switching element | Transistor, Push-pull |
| Switching principle | Light switching |
| Switching frequency | 1,000 Hz |
| Response time | 0.5 ms |
| Readiness delay | 300 ms |
| Number of connections | 1 Piece(s) |
| Function | Signal OUT Voltage supply |
| Type of connection | Connector |
| Thread size | M8 |
| Type | Male |
| Material | Metal |
| No. of pins | 4 -pin |
| 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 | 1 Piece(s) |
| Operational controls | 270° potentiometer |
| 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 | 27270903 |
| ECLASS 9.0 | 27270903 |
| ETIM 5.0 | EC001821 |
| ETIM 6.0 | EC001821 |