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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE."
The Pepperl + Fuchs RL28-8-H-1500-LAS/47/105 is a state-of-the-art photoelectric sensor designed for precision and versatility in a wide range of industrial applications. This sensor is equipped with background suppression capabilities and a laser diode light source that emits modulated visible red light, ensuring reliable detection and differentiation of objects regardless of their colour or reflectivity.
With a robust detection range of 100 to 1500 mm and the ability to fine-tune the sensing range, this sensor offers exceptional adaptability to suit specific operational needs. The compact design, featuring a housing width of 25.8 mm, height of 88 mm, and depth of 54.3 mm, allows for easy integration into various systems without requiring significant space.
The RL28-8-H-1500-LAS/47/105 is built to withstand challenging industrial environments, boasting an IP67 degree of protection against dust and water ingress. The sensor's laser is classified as Class 1, which denotes a high level of safety for use in diverse settings.
For ease of use, the sensor includes a green LED operation indicator and two yellow LEDs as function indicators, providing clear, at-a-glance status updates. The control elements consist of a detection range adjuster and a light/dark switch, enabling quick adjustments to optimise performance.
Electrical specifications include an operating voltage of 10 to 30 V DC, with a no-load supply current of less than 40 mA. The sensor's outputs are two PNP outputs, which are complementary, short-circuit protected, reverse polarity protected, and open collector.
The RL28-8-H-1500-LAS/47/105 is compliant with EN 60947-5-2 product standards and EN 60825-1 laser safety, ensuring it meets rigorous industry regulations. This sensor is an ideal choice for businesses seeking a reliable and adaptable sensing solution to enhance their automation processes.
| Specification | Description |
|---|---|
| Part Number | RL28-8-H-1500-LAS/47/105 |
| Manufacturer | Pepperl + Fuchs |
| Detection Range | 100 to 1500 mm |
| Minimum Detection Range | 50 to 200 mm |
| Maximum Detection Range | 100 to 1500 mm |
| Background Suppression | Max. +10% of the upper limit of the detection range |
| Light Source | Laser diode |
| Light Type | Modulated visible red light |
| Laser Class | Class 1 |
| Wavelength | 650 nm |
| Beam Divergence | < 1.5 mrad |
| Pulse Length | 4.5 µs |
| Repetition Rate | Approx. 1.5 kHz |
| Max. Pulse Energy | 17 nJ |
| Light Spot Representation | Max. 1.5 mm x 4 mm, light spot perpendicular to housing |
| Black/White Difference | ≤ 40% |
| Ambient Light Limit | 50000 Lux |
| Operating Voltage | 10 to 30 V DC |
| Ripple | 10% |
| No-load Supply Current | ≤ 40 mA |
| Protection Class | II, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 |
| Time Delay Before Availability | ≤ 2 s |
| Output Switching Type | Light/dark on, switchable |
| Signal Output | 2 PNP outputs, complementary, short-circuit protected, reverse polarity protected, open collector |
| Switching Voltage | Max. 30 V DC |
| Switching Current | Max. 200 mA |
| Switching Frequency | 140 Hz |
| Response Time | 3.5 ms |
| Ambient Temperature | -10 to 50 °C |
| Storage Temperature | -25 to 75 °C |
| Degree of Protection | IP67 |
| Connection | 5-pin, M12 x 1 plastic connector |
| Housing Material | Plastic ABS |
| Optical Face Material | Plastic pane |
| Mass | Approx. 70 g |
| Compliance with Standards | EN 60947-5-2, IEC 60947-5-2, EN 60825-1, IEC 60825-1 |
| Approvals and Certificates | UL approval E87056, cULus Listed, class 2 power supply, type rating 1 |
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time.Konrad Eliaszuk
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time.Konrad Eliaszuk
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
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