PRKL 318M/P-S12
Polarized retro-reflective photoelectric sensor
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| Series | 318 | 
| Operating principle | Reflection principle | 
| Operating range | 0.15 ... 11 m (guaranteed operating range) | 
| Operating range limit | 0.12 ... 15 m (typical operating range) | 
| Beam path | Collimated | 
| Light source | Laser, Red | 
| Wavelength | 650 nm | 
| Laser class | 1, IEC/EN 60825-1:2014 | 
| Transmitted-signal shape | Pulsed | 
| Type of light spot geometry | Round | 
| 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, PNP | 
| Switching principle | Light switching | 
| Switching element | Transistor, PNP | 
| Switching principle | Dark switching | 
| Switching frequency | 5,000 Hz | 
| Response time | 0.1 ms | 
| Readiness delay | 30 ms | 
| Number of connections | 1 Piece(s) | 
| Function | Signal OUT Voltage supply | 
| Type of connection | Connector | 
| Thread size | M12 | 
| Type | Male | 
| Material | Plastic | 
| No. of pins | 4 -pin | 
| Encoding | A-coded | 
| Dimension (Ø x L) | 18 mm x 50 mm | 
| Thread size | M18 x 1 mm | 
| Housing material | Stainless steel | 
| Stainless steel housing | V2A | 
| Lens cover material | Plastic | 
| Net weight | 60 g | 
| Housing color | Black Silver | 
| Type of display | LED | 
| Number of LEDs | 1 Piece(s) | 
| Operational controls | 270° potentiometer | 
| Ambient temperature, operation | -25 ... 60 °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 5.1.4 | 27270902 | 
| ECLASS 8.0 | 27270902 | 
| ECLASS 9.0 | 27270902 | 
| ECLASS 10.0 | 27270902 | 
| ECLASS 11.0 | 27270902 | 
| ECLASS 12.0 | 27270902 | 
| ECLASS 13.0 | 27270902 | 
| ECLASS 14.0 | 27270902 | 
| ECLASS 15.0 | 27270902 | 
| ETIM 5.0 | EC002717 | 
| ETIM 6.0 | EC002717 | 
| ETIM 7.0 | EC002717 | 
| ETIM 8.0 | EC002717 | 
| ETIM 9.0 | EC002717 | 
 
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
                         
                         
                                             
                                             
                     
                     
                             
                             
                             
                             
                    