All Products
Contact Person : Joy chen
Phone Number : +8615012673027
WhatsAPP : 8613715021826

P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device

  • P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device
  • P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device
  • P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device
  • P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device
Place of Origin Vietnam
Brand Name P+F
Certification CE
Model Number VDM28-8-L1/73c/136
Document 297900_eng.pdf
Minimum Order Quantity 1pc
Price negotiable
Packaging Details standard carton packing
Delivery Time on request
Payment Terms T/T
Supply Ability 100pcs per month

Contact me for free samples and coupons.

WhatsAPP:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

x
Product Details
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
Highlight

P+F Distance sensor VDM28-8-L1/73c/136

,

VDM28-8-L1/73c/136 P+F Distance sensor

,

VDM28 distance measurement device
Leave a Message
Product Description

P+F Distance sensor VDM28-8-L1/73c/136

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.

 

Technical Data

 

General specifications

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 nominal ratings

 

 

Note

 

LASER LIGHT , DO NOT STARE INTO BEAM

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

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

Temperature influence

 

typ. ≤ 0.25 mm/K

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

Teach-in indicator

 

Teach-In: LED green/yellow equiphase flashing; 2.5 Hz

Teach Error:LED green/yellow non equiphase flashing; 8.0 Hz

Control elements

 

5-step rotary switch for operating modes selection (threshold setting and operating modes)

Control elements

 

Switch for setting the threshold values

Electrical specifications

Operating voltage

UB

10 ... 30 V DC , class 2

Ripple

 

10 % within the supply tolerance

No-load supply current

I0

≤ 125 mA / 24 V DC

Time delay before availability

tv

1.5 s

Output

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

f

50 Hz

Response time

 

10 ms

Conformity

Electromagnetic compatibility

 

EN 61000-6-2, EN 61000-6-4

Laser safety

 

IEC 60825-1:2007

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 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007

Ambient conditions

Ambient temperature

 

-30 ... 55 °C (-22 ... 131 °F)

Storage temperature

 

-30 ... 70 °C (-22 ... 158 °F)

Mechanical specifications

Degree of protection

 

IP67

General specifications

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

Connection

 

4-pin, M12 x 1 connector

Material

 

 

Housing

 

plastic

Optical face

 

PMMA

Mass

 

90 g

Dimensions

 

 

Height

 

88 mm

Width

 

25.8 mm

Depth

 

54.6 mm

 

P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device 0

P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device 1

P+F Distance sensor VDM28-8-L1/73c/136 VDM28 distance measurement device 2

Tags:

Industrial P+F Sensors

p&f sensors

Inductive Sensor