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Measurement Range: | 0.2 ... 8 M | Reference Target: | Kodak White (90%) |
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Light Source: | Laser Diode Typ. Service Life 85,000 H At Ta = +25 °C | Light Type: | Modulated Visible Red Light |
Mass: | 90 G | Dimensions: | 88 Mm*25.8 Mm*54.6 Mm |
Highlight: | VDM28 P+F Sensors,VDM28 Laser Distance Sensor,Laser Distance Sensor IP67 |
Measurement range | 0.2 ... 8 m |
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 |
Mass | 90 g |
Dimensions | 88 mm × 25.8 mm × 54.6 mm |
The VDM28 distance measurement device employs Pulse Ranging Technology (PRT). It has a repeat accuracy of 5 mm with an operating range of 0.2 ... 50 m and an absolute accuracy of 25 mm. The compact housing of the Series 28 photoelectric sensors, with dimensions of 88 mm (height), 26 mm (width) and 54 mm (depth), make it the smallest device available in its class.
Measurement range | 0.2 ... 8 m |
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 class | 1 |
Wave length | 660 nm |
Beam divergence | < 1.5 mrad |
Pulse length | approx. 4 ns |
Repetition rate | 250 kHz |
max. pulse energy | < 1.5 nJ |
Measuring method | Pulse Ranging Technology (PRT) |
Absolute accuracy | ± 25 mm |
Repeat accuracy | < 5 mm |
Operating voltage | 10 ... 30 V DC, class 2 |
No-load supply current | ≤ 125 mA / 24 V DC |
Signal output | 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected |
Switching frequency | 50 Hz |
Degree of protection | IP67 |
Housing material | Plastic |
Optical face | PMMA |
Connection | 4-pin, M12 x 1 connector |
UL approval | cULus Listed, Class 2 Power Source, Type 1 enclosure |
FDA approval | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 |
SC Automation Limited (SC) was established in 2010 with over 10+ years of industry experience in automation instrumentation and industrial solutions.
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