DRT25C.3R/LT-M12
Dynamic reference diffuse sensor
| Series | 25C | 
| Operating principle | Reference teach on reference surface (plastic roller chain or plastic link conveyor) | 
| Application | Detection of bottle and can containers | 
| Special version | Teach input | 
| Operating range | 0.08 ... 0.4 m, Max. distance to reference surface Recommended operating range:  | 
                                
| Operating range limit, white 90% | 0.05 ... 0.45 m | 
| Minimum object height | 80 mm | 
| Light source | LED, Red | 
| Wavelength | 645 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 | 12 ... 30 V, DC, Incl. residual ripple | 
| Residual ripple | 0 ... 15 %, From UB | 
| Open-circuit current | 0 ... 40 mA | 
| Number of teach inputs | 1 Piece(s) | 
| Type | Teach input | 
| Function | Keyboard lockout Setting the teach levels  | 
                                
| Number of digital switching outputs | 1 Piece(s) | 
| Type | Digital switching output | 
| Switching element | Transistor, Push-pull | 
| Switching principle | IO-Link / light switching (PNP)/dark switching (NPN) | 
| Switching frequency | 300 Hz | 
| Response time | 1.66 ms | 
| Readiness delay | 300 ms | 
| Type | IO-Link | 
| COM mode | COM3 | 
| Min. cycle time | COM3 = 0.4 ms | 
| Frame type | 2.5 | 
| Specification | V1.1 | 
| Device ID | 2139 | 
| SIO-mode support | Yes | 
| Process data IN | 8 bit | 
| Process data OUT | 8 bit | 
| Dual Channel | Yes | 
| Number of connections | 1 Piece(s) | 
| Function | Signal IN Signal OUT Voltage supply  | 
                                
| Type of connection | Connector | 
| Thread size | M12 | 
| Type | Male | 
| Material | PUR | 
| No. of pins | 4 -pin | 
| Encoding | A-coded | 
| Dimension (W x H x L) | 15 mm x 42.7 mm x 30 mm | 
| Housing material | Plastic | 
| Plastic housing | ABS | 
| Lens cover material | Plastic | 
| Net weight | 22 g | 
| Housing color | Red | 
| Type of fastening | Through-hole mounting with M4 thread Via optional mounting device  | 
                                
| Compatibility of materials | ECOLAB | 
| Type of display | LED | 
| Number of LEDs | 2 Piece(s) | 
| Operational controls | Teach button | 
| Function of the operational control | Teach-in on reference surface | 
| Ambient temperature, operation | -10 ... 50 °C, Temperature compensation ±15°C | 
| Ambient temperature, storage | -40 ... 70 °C | 
| Degree of protection | IP 67 IP 69K  | 
                                
| 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 |