PRK 97/4
Polarized retro-reflective photoelectric sensor
| Series | 97 | 
| Operating principle | Reflection principle | 
| Operating range | 0.1 ... 4 m (guaranteed operating range) | 
| Operating range limit | 0.1 ... 6 m (typical operating range) | 
| Light source | LED, Red | 
| Wavelength | 660 nm | 
| Transmitted-signal shape | Pulsed | 
| LED group | 1 | 
| Protective circuit | Polarity reversal protection Short circuit protected | 
| Supply voltage UB | 10 ... 30 V, DC | 
| Residual ripple | 0 ... 15 %, From UB | 
| Open-circuit current | 0 ... 30 mA | 
| Number of digital switching outputs | 1 Piece(s) | 
| Type | Digital switching output | 
| Switching element | Transistor, PNP | 
| Switching principle | Light switching | 
| Number of connections | 1 Piece(s) | 
| Function | Signal OUT Voltage supply | 
| Type of connection | Cable | 
| Cable length | 2,000 mm | 
| Cable color | Black | 
| Number of conductors | 3 -wire | 
| Wire cross section | 0.25 mm² | 
| Dimension (W x H x L) | 18 mm x 75 mm x 23 mm | 
| Housing material | Metal | 
| Metal housing | Diecast zinc | 
| Lens cover material | Glass | 
| Net weight | 85 g | 
| Housing color | Red | 
| Type of fastening | Through-hole mounting Via optional mounting device | 
| Type of display | LED | 
| Number of LEDs | 1 Piece(s) | 
| Ambient temperature, operation | -20 ... 60 °C | 
| Ambient temperature, storage | -30 ... 70 °C | 
| Degree of protection | IP 67 | 
| Protection class | II | 
| 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 | 
| ETIM 5.0 | EC002717 | 
| ETIM 6.0 | EC002717 | 
| ETIM 7.0 | EC002717 | 
 
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
             
                                             
    
    
                                     
    
    
                                    