HRTR 3B/44-L,200-S12
Diffuse sensor with background suppression
| Series | 3B | 
| Operating principle | Diffuse reflection principle with background suppression | 
| Special version | Extra long light spot (XL) | 
| Operating range | Guaranteed operating range | 
| Operating range, white 90% | 0.005 ... 0.05 m | 
| Operating range, gray 18% | 0.005 ... 0.045 m | 
| Operating range, black 6% | 0.005 ... 0.04 m | 
| Operating range limit, white 90% | 0.005 ... 0.1 m | 
| Operating range limit, gray 18% | 0.005 ... 0.09 m | 
| Operating range limit, black 6% | 0.005 ... 0.08 m | 
| Operating range limit | Typical operating range | 
| Beam path | Divergent | 
| Light source | LED, Red | 
| Wavelength | 620 nm | 
| Transmitted-signal shape | Pulsed | 
| LED group | 2 | 
| Light spot size [at sensor distance] | 3 mm x 33 mm [50 mm] | 
| Type of light spot geometry | Rectangular | 
| Switching frequency | 150 Hz | 
| Response time | 3.33 ms | 
| Readiness delay | 300 ms | 
| Number of connections | 1 Piece(s) | 
| Function | Signal OUT Voltage supply | 
| Type of connection | Cable with connector | 
| Cable length | 200 mm | 
| Sheathing material | PUR | 
| Cable color | Black | 
| Wire cross section | 0.2 mm² | 
| Thread size | M12 | 
| Type | Male | 
| Material | Metal | 
| No. of pins | 4 -pin | 
| Encoding | A-coded | 
| 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 | 20 g | 
| Housing color | Red, RAL 3000 | 
| Type of fastening | Through-hole mounting | 
| Type of display | LED | 
| Number of LEDs | 2 Piece(s) | 
| Operational controls | Multiturn potentiometer | 
| Ambient temperature, operation | -25 ... 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 | 27270904 | 
| ECLASS 9.0 | 27270904 | 
| ETIM 5.0 | EC002719 | 
| ETIM 6.0 | EC002719 | 
 
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
                         
                         
                                             
                                             
                     
                     
                             
                    