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Pepperl Fuchs VDM28-8-L1-8954
Distance sensor
- MPN
- VDM28-8-L1-8954
- Category
- Distance 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 VDM28-8-L1-8954?
Distance measurement using object
Measuring method PRT (Pulse Ranging Technology)
Accurate, clear, and reproducible measuring results
Minimal black-white difference
Red laser as the light emitter
Version with laser class 1
Universal distance sensor, measurement to object, measuring method PRT, 8 m detection range, red laser light, laser class 1, push-pull output, M12 plug, Distance measurement using object, Measuring method PRT (Pulse Ranging Technology), Accurate, clear, and reproducible measuring results, Minimal black-white difference, Red laser as the light emitter
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 70145989 |
| Object distance | Q1: < 60 mm ; Q2: 500 ... 1900 mm |
| Reference target | Kodak white (90%) |
| Light source | laser diode typ. service life 85,000 h at Ta = +25 °C |
| Light type | modulated visible red light |
| Laser nominal ratings: Note | LASER LIGHT , DO NOT STARE INTO BEAM |
| Laser nominal ratings: Laser class | 1 |
| Laser nominal ratings: Wave length | 660 nm |
| Laser nominal ratings: Beam divergence | < 1.5 mrad |
| Laser nominal ratings: Pulse length | approx. 4 ns |
| Laser nominal ratings: Repetition rate | 250 kHz |
| Laser nominal ratings: max. pulse energy | < 1.5 nJ |
| Angle deviation | max. ± 2° |
| Measuring method | Pulse Ranging Technology (PRT) |
| Diameter of the light spot | < 10 mm at a distance of 8 m at 20 °C |
| Ambient light limit | 50000 Lux |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 200 a |
| Mission Time (TM) | 10 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| Operation indicator | LED green |
| Function indicator | 2 LEDs yellow for switching state |
| Control elements | deactivated |
Electrical specifications
| Operating voltage | 10 ... 30 V DC , class 2 UB |
| Ripple | 10 % within the supply tolerance |
| No-load supply current | ≤ 125 mA / 24 V DC I0 |
| Time delay before availability | < 1.5 s at 20 °C tv |
Output
| Output type | PNP normally closed |
| Signal output | 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected |
| Switching voltage | max. 30 V DC |
| Switching current | max. 100 mA |
| Switching frequency | 50 Hz f |
| Response time | 10 ms |
Conformity
| Electromagnetic compatibility | EN 61000-6-2, EN 61000-6-4 |
| Laser safety | IEC 60825-1:2014 |
Measurement accuracy
| Absolute accuracy | ± 25 mm |
| Repeat accuracy | < 5 mm |
Approvals and certificates
| Protection class | III |
| UL approval | cULus Listed, Class 2 Power Source, Type 1 enclosure |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| FDA approval | IEC 60825-1:2014 Complies with 21 CFR 1040.10 and 1040.11 except for conformance with IEC 60825-1 Ed. 3 as described in Laser Notice 56, dated May 8, 2019. |
Ambient conditions
| Ambient temperature | -30 ... 55 °C (-22 ... 131 °F) |
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) |
Mechanical specifications
| Degree of protection | IP67 |
| Connection | 4-pin, M12 x 1 connector |
| Material: Housing | plastic |
| Material: Optical face | PMMA |
| Mass | 90 g |
| Dimensions: Height | 88 mm |
| Dimensions: Width | 25.8 mm |
| Dimensions: Depth | 54.6 mm |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
VDM28-8-L1-8954: frequently asked questions
When can VDM28-8-L1-8954 be shipped?
VDM28-8-L1-8954 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 VDM28-8-L1-8954 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 VDM28-8-L1-8954 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 VDM28-8-L1-8954, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs VDM28-8-L1-8954Price and lead time confirmed within 1 business day
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