RT 318K/N-400
Energetic diffuse sensor
| Series | 318 | 
| Operating principle | Diffuse reflection principle | 
| Operating range | Guaranteed operating range | 
| Operating range, white 90% | 0 ... 0.4 m | 
| Operating range, gray 18% | 0.004 ... 0.2 m | 
| Operating range, black 6% | 0.01 ... 0.125 m | 
| Operating range limit, white 90% | 0 ... 0.5 m | 
| Operating range limit, gray 18% | 0.004 ... 0.24 m | 
| Operating range limit, black 6% | 0.01 ... 0.15 m | 
| Operating range limit | Typical operating range | 
| Beam path | Divergent | 
| Light source | LED, Infrared | 
| Wavelength | 880 nm | 
| Transmitted-signal shape | Pulsed | 
| LED group | 1 | 
| Type of light spot geometry | Rectangular | 
| Protective circuit | Polarity reversal protection Short circuit protected Transient protection | 
| Supply voltage UB | 10 ... 30 V, DC | 
| Residual ripple | 0 ... 10 %, From UB | 
| Open-circuit current | 0 ... 25 mA | 
| Number of digital switching outputs | 2 Piece(s) | 
| Type | Digital switching output | 
| Switching element | Transistor, NPN | 
| Switching principle | Light switching | 
| Switching element | Transistor, NPN | 
| Switching principle | Dark switching | 
| Switching frequency | 1,000 Hz | 
| Response time | 0.5 ms | 
| Readiness delay | 30 ms | 
| Number of connections | 1 Piece(s) | 
| Function | Signal OUT Voltage supply | 
| Type of connection | Cable | 
| Cable length | 2,000 mm | 
| Sheathing material | PVC | 
| Cable color | Black | 
| Number of conductors | 4 -wire | 
| Wire cross section | 0.25 mm² | 
| Dimension (Ø x L) | 18 mm x 50 mm | 
| Thread size | M18 x 1 mm | 
| Housing material | Plastic | 
| Plastic housing | PA 12 | 
| Lens cover material | Plastic | 
| Net weight | 90 g | 
| Housing color | Black Red | 
| Type of display | LED | 
| Number of LEDs | 1 Piece(s) | 
| Operational controls | 270° potentiometer | 
| Ambient temperature, operation | -25 ... 65 °C | 
| Ambient temperature, storage | -40 ... 70 °C | 
| Degree of protection | IP 67 | 
| Protection class | II | 
| 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 | 
 
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
                         
                         
                                             
                                             
                     
                     
                             
                    