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Pepperl Fuchs RL28-55-V-3974/47/82b/112
Retroreflective sensor
- MPN
- RL28-55-V-3974/47/82b/112
- Category
- Retroreflective Sensors
Price and lead time confirmed within 1 business day
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- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Pepperl Fuchs RL28-55-V-3974/47/82b/112?
Foreground suppression, suited to recording of sheet-shrink-wrapped objects
Ultra bright LEDs for power on, weak signal indication and switching state
Not sensitive to ambient light, even with switched energy saving lamps
Extra vibration proof version
Waterproof, degree of protection IP67
Retroreflective sensor with polarization filter with foreground suppression, Foreground suppression, suited to recording of sheet-shrink-wrapped objects, Ultra bright LEDs for power on, weak signal indication and switching state, Not sensitive to ambient light, even with switched energy saving lamps, Extra vibration proof version, Waterproof, degree of protection IP67
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 205805 |
| Effective detection range | 0 ... 13 m |
| Reflector distance | 0.5 ... 13 m (blind range 0 ... 0.2 m faded out) |
| Threshold detection range | 17 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. 220 mm at a distance of 13 m |
| Opening angle | emitter 1.2° receiver 2° |
| Ambient light limit | 80000 Lux |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 690 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
| Stability alarm output | 1 PNP, inactive when falling short of the operating reserve for 10;s immediately inactive if 4 light beam interruptions take place |
| 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 | 5-pin, M12 x 1 connector, 90° rotatable |
| Material: Housing | Plastic ABS |
| Material: Optical face | plastic |
| Material: Connector | metal |
| Mass | approx. 100 g |
| Dimensions: Height | 88 mm |
| Dimensions: Width | 25.8 mm |
| Dimensions: Depth | 65.5 mm |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
RL28-55-V-3974/47/82b/112: frequently asked questions
When can RL28-55-V-3974/47/82b/112 be shipped?
RL28-55-V-3974/47/82b/112 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-V-3974/47/82b/112 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-V-3974/47/82b/112 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-V-3974/47/82b/112, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs RL28-55-V-3974/47/82b/112Price and lead time confirmed within 1 business day
Request a Quote