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Pepperl Fuchs RL28-55-2547/47
Retroreflective sensor
- MPN
- RL28-55-2547/47
- Category
- Retroreflective Sensors
Price and lead time confirmed within 1 business day
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- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs RL28-55-2547/47?
Sensing range up to 16 m
Clearly visible LEDs for Power ON, switching state and weak signal indication
Antivalent outputs
Sensitivity adjuster and light-on/dark-on changeover switch as standard features of this series
Not sensitive to ambient light, even with energy saving lamps
Dove-tail mounts and pass-through mounting holes
Large temperature range from -40 ... 60 °C (-40 ... 140 °F)
Waterproof, degree of protection IP67
Retroreflective sensor with polarization filter, Sensing range up to 16 m, Clearly visible LEDs for Power ON, switching state and weak signal indication, Antivalent outputs, Sensitivity adjuster and light-on/dark-on changeover switch as standard features of this series, Not sensitive to ambient light, even with energy saving lamps
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 114249 |
| Effective detection range | 0 ... 17 m |
| Reflector distance | 0.05 ... 17 m |
| Threshold detection range | 21 m |
| Reference target | H85-2 reflector |
| Light source | LED |
| Light type | modulated visible red light , 660 nm |
| Polarization filter | yes |
| Diameter of the light spot | approx. 290 mm at a distance of 17 m |
| Opening angle | emitter 1.2° receiver 2° |
| Ambient light limit | 80000 Lux |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 950 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| Operation indicator | LED green |
| Function indicator | 2 LEDs yellow, light up when light beam is free, flash when falling short of the operating reserve, are off when light beam is interrupted |
| Control elements | sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch |
Electrical specifications
| Operating voltage | 10 ... 30 V DC UB |
| Ripple | 10 % |
| No-load supply current | ≤ 40 mA I0 |
Output
| Switching type | light/dark on switchable |
| Signal output | 2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors |
| Switching voltage | max. 30 V DC |
| Switching current | max. 200 mA |
| Switching frequency | 1000 Hz f |
| Response time | 0.5 ms |
Conformity
| Product standard | EN 60947-5-2 |
Approvals and certificates
| UL approval | E87056 , cULus Listed , class 2 power supply , type rating 1 |
Ambient conditions
| Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) |
| Storage temperature | -40 ... 60 °C (-40 ... 140 °F) |
Mechanical specifications
| Degree of protection | IP67 |
| Connection | fixed cable 230 mm with M12 x 1 male connector, 4-pin |
| Material: Housing | Plastic ABS |
| Material: Optical face | plastic |
| Mass | 70 g |
| Dimensions: Height | 88 mm |
| Dimensions: Width | 25.8 mm |
| Dimensions: Depth | 54.3 mm |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
RL28-55-2547/47: frequently asked questions
When can RL28-55-2547/47 be shipped?
RL28-55-2547/47 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up RL28-55-2547/47 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for RL28-55-2547/47 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for RL28-55-2547/47, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs RL28-55-2547/47Price and lead time confirmed within 1 business day
Request a Quote