ET412B.1/4X-M12
Energetic diffuse sensor
| Series | 412B | 
| Operating principle | Diffuse reflection principle | 
| Operating range | Guaranteed operating range | 
| Operating range, white 90% | 0.004 ... 0.54 m | 
| Operating range, gray 50% | 0.007 ... 0.46 m | 
| Operating range, gray 18% | 0.008 ... 0.3 m | 
| Operating range, black 6% | 0.01 ... 0.22 m | 
| Operating range limit, white 90% | 0.004 ... 0.66 m | 
| Operating range limit, gray 50% | 0.007 ... 0.57 m | 
| Operating range limit, gray 18% | 0.008 ... 0.37 m | 
| Operating range limit, black 6% | 0.01 ... 0.285 m | 
| Operating range limit | Typical operating range | 
| Light source | LED, Red | 
| Wavelength | 660 nm | 
| Transmitted-signal shape | Pulsed | 
| LED group | Exempt group (in acc. with EN 62471) | 
| Protective circuit | Polarity reversal protection Short circuit protected  | 
                                
| Supply voltage UB | 10 ... 36 V, DC, Incl. residual ripple | 
| Residual ripple | 0 ... 20 %, From UB | 
| Open-circuit current | 0 ... 15 mA | 
| Number of digital switching outputs | 1 Piece(s) | 
| Type | Digital switching output | 
| Switching element | Transistor, PNP | 
| Switching principle | Light switching | 
| Switching frequency | 1,000 Hz | 
| Response time | 0.5 ms | 
| Readiness delay | 60 ms | 
| Number of connections | 1 Piece(s) | 
| Function | Signal OUT Voltage supply  | 
                                
| Type of connection | Connector | 
| Thread size | M12 | 
| Type | Male | 
| Material | Metal | 
| No. of pins | 4 -pin | 
| Encoding | A-coded | 
| Dimension (Ø x L) | 12 mm x 60 mm | 
| Thread size | M12 x 1 mm | 
| Housing material | Metal | 
| Metal housing | Chromed brass | 
| Lens cover material | Glass | 
| Net weight | 20 g | 
| Housing color | Silver | 
| Type of display | LED | 
| Number of LEDs | 3 Piece(s) | 
| Operational controls | 270° potentiometer | 
| Function of the operational control | Sensitivity adjustment | 
| Ambient temperature, operation | -25 ... 55 °C | 
| Degree of protection | IP 67 | 
| Protection class | III | 
| Approvals | c UL US | 
| Standards applied | IEC 60947-5-2 | 
| Customs tariff number | 85365019 | 
| ECLASS 5.1.4 | 27270903 | 
| ECLASS 8.0 | 27270903 | 
| ECLASS 9.0 | 27270903 | 
| ECLASS 10.0 | 27270903 | 
| ECLASS 11.0 | 27270903 | 
| ECLASS 12.0 | 27270903 | 
| ECLASS 13.0 | 27270903 | 
| ECLASS 14.0 | 27270903 | 
| ECLASS 15.0 | 27270903 | 
| ETIM 5.0 | EC001821 | 
| ETIM 6.0 | EC001821 | 
| ETIM 7.0 | EC001821 | 
| ETIM 8.0 | EC001821 | 
| ETIM 9.0 | EC001821 | 
| ETIM 10.0 | EC001821 |