Key Benefits at a Glance
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All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
| Emitter | TWIN-SAFE-T | |
| Receiver | TWIN-SAFE-R |
| Effective detection range | 1 ... 20 m | |
| Threshold detection range | 28 m | |
| Number of protective field beams | 1 | |
| Light source | IRED | |
| Light type | modulated infrared light 850 nm | |
| Safety type according to IEC/EN 61496 | 2 | |
| Marking | CE | |
| Diameter of the light spot | approx. 1.1 m at a distance of 20 m | |
| Opening angle | ± 1.5 ° | |
| Optical face | frontal | |
| Ambient light limit | 100000 Lux |
| Operation indicator | emitter LED green: power on | |
| Function indicator | Transmitter: flashes during test Receiver: LED green: Light beam unobstructed , LED red: Light beam is interrupted |
| Operating voltage | UB | 10 ... 30 V DC |
| Operating current | IB | Emitter: 20 mA Receiver: 30 mA |
| Output type | relay, change-over contact | |
| Switching type | light-on | |
| Switching voltage | max. 50 V AC/DC | |
| Switching current | max. 0.6 A | |
| Energized/De-energized delay | typ. 100 ms | |
| Response time | ≤ 20 ms |
| Functional safety | ISO 13849-1 , Cat. 2 PL c | |
| Product standard | EN 61000-6-2, EN 61000-6-3 , EN 12978 |
| Ambient temperature | -25 ... 55 °C (-13 ... 131 °F) | |
| Storage temperature | -25 ... 55 °C (-13 ... 131 °F) | |
| Relative humidity | max. 95 %, not condensing |
| Degree of protection | IP67 according to EN 60529 | ||||||||||
| Connection | fixed black cable Emitter: 0.25 mm2 , 3 conductor Receiver: 0.25 mm2 , 5-wire | ||||||||||
| Material | |||||||||||
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| Mass | approx. 500 g | ||||||||||
| Dimensions | |||||||||||
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