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Retroreflective sensor
RL28-54-G/76a/110/115
- Detects transparent objects, i.e., clear glass, PET and transparent films
- TEACH-IN switch for setting the contrast detection levels
- Automatic adjustment in case of soiling in contrast detection mode
- Ultra bright LEDs for power on, pre fault indication and switching state
- Flashing power on LED in case of short-circuit
- Not sensitive to ambient light, even with energy saving lamps
- Waterproof, protection degree IP67
- Protection class II
Datasheet as PDF in following languages:
Technical Data: RL28-54-G/76a/110/115
| Product Description | ||
| Retroreflective sensor with polarization filter for clear object detection | ||
| General specifications | ||
| Effective detection range | 0 ... 5.6 m | |
| Threshold detection range | 7 m |
|
| Light source | LED | |
| Light type | modulated visible red light , 660 nm | |
| Diameter of the light spot | approx. 90 mm at a distance of 5.6 m | |
| Angle of divergence | Emitter: 1 ° Receiver: 1.2 ° | |
| Functional safety related parameters | ||
| MTTFd | 1020 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 90 % | |
| Indicators/operating means | ||
| Function display | 2 LEDs yellow for switching state, stability control, TEACH-IN and contrast detection mode | |
| Controls | rotary switch for light/dark, 5-step switch for contrast recognition adjustment | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Output | ||
| Switching type | light/dark on switchable | |
| Signal output | 1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007 | |
| Mechanical specifications | ||
| Protection degree | IP67 | |
| Connection | 2500 mm fixed cable | |
Documents: RL28-54-G/76a/110/115
| Instruction leaflets | Language | File Type | File Size |
| Beipackzettel/Instruction leaflet | ALL | 445 KB |
CAD+CAE: RL28-54-G/76a/110/115
| CAD | File Type | File Size |
| 3D Modell/3D model | IGS | 207 KB |
| 3D Modell/3D model | STP | 147 KB |
Approvals+Certificates: RL28-54-G/76a/110/115
| Certificates | Certificate No. | File Type | File Size |
| US CA UL General Purpose | E87056 | LINK | --- |
| EU Pepperl+Fuchs Declaration of Conformity | CERT-2586 | 1622 KB |
Associated Products: RL28-54-G/76a/110/115
| Accessories | Name |
| OMH-05 | Mounting aid |
| OMH-07 | Mounting aid |
| OMH-21 | Mounting aid |
| OMH-22 | Mounting aid |
| OMH-RLK29 | Mounting aid |
| OMH-RLK29-HW | Mounting aid |
| OMH-RL28-C | Mounting aid |