PRK 55/6.42-S8 Ex
Polarized retro-reflective photoelectric sensor
Part no.:
50119364
| Series | 55 |
| Operating principle | Reflection principle |
| Application | Detection of highly transparent bottles |
| Special version | Ex-protected Teach input |
| Operating range | 0 ... 3 m |
| Operating range | Guaranteed operating range |
| Operating range limit | 0 ... 3.5 m |
| Operating range limit | Typical operating range |
| Light source | LED, Red |
| LED group | 1 |
| Type of light spot geometry | Round |
| Supply voltage UB | 10 ... 30 V, DC |
| Number of teach inputs | 1 Piece(s) |
| Number of digital switching outputs | 1 Piece(s) |
| Switching element | Transistor, Push-pull |
| Switching principle | Light switching (PNP)/dark switching (NPN) |
| Switching frequency | 1,000 Hz |
| Type of connection | Connector |
| Thread size | M8 |
| Material | Stainless steel |
| No. of pins | 4 -pin |
| Dimension (W x H x L) | 19.1 mm x 66 mm x 37 mm |
| Housing material | Stainless steel |
| Stainless steel housing | AISI 316L |
| Lens cover material | Plastic / PMMA, scratch-resistant coating |
| Net weight | 40 g |
| Type of display | LED |
| Operational controls | Teach button |
| Ambient temperature, operation | -30 ... 60 °C |
| Ambient temperature, storage | -30 ... 60 °C |
| Ex device category | 3 |
| Ex-Zone | 2 22 |
| Degree of protection | IP 67 |
| Protection class | III |
| Approvals | Ex |
| 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 |
| ETIM 10.0 | EC002717 |