No.

project 

Technical Parameter 

1

name 

Single sided laser coding machine 

Double sided laser coding machine 

2

model 

VP-4551ST

VP-4545DT

3

Flip over marking 

NO

YES

4

Laser type 

Carbon dioxide/UV/green light/fiber optic 

5

wavelength 

10640nm /355nm /533nm /1064nm

6

laser power 

3W/5W/10W/20W

7

Scope 

450mm×510mm

450mm×450mm

8

Marking speed 

The speed can reach 7000mm/s 

9

Marking position accuracy 

± 0.05mm (customizable according to customer requirements); 

10

repeatability 

±0.02mm

11

PCB size 

50mm×50mm-500mm×510mm

50mm×50mm-450mm×450mm

12

PCB board thickness 

0.5mm-3mm(Customizable) 

13

The surface of the PCB passes through the height

＜ 25mm (customizable) 

14

PCB bottom surface height

＜ 25mm (customizable) 

15

Working height 

900±20mm

16

belt width 

Automatic adjustment with board 

17

Conveyor belt speed 

30-600mm/min

18

Conveyor belt direction 

L-RR-LL-LR-R

19

Laser indication function 

visual guidance 

20

Applicable products 

white ink, green ink, blue ink, etc 

21

One dimensional code type 

Code 39, Code 25, Code 93,Code 128, EAN-13, EAN-8, ISBN

22

QR code type 

Datamatrix, QR Code, micro QR Code, PDF417, Code 49, Code 16K 

23

QR code size 

1.5mm×1.5mm~20mm×20mm（更小尺寸，需声明）

24

Character 

Supports TrueType fonts, single line fonts (JSFs), SHX fonts, and dot matrix fonts (DMF) 

25

Minimum processable character height 

0.5mm

26

Support file format 

Common file formats such as DXF, PLT, Excel, TXT, etc 

27

positioning function 

Mark point positioning, CCD visual positioning 

28

code reading function 

Automatically read QR code and save data, automatically record and alarm when unable to read 

29

Foolproof identification 

Support error prevention devices, automatic alarm for incorrect board placement direction, specifications and models 

30

Bad board inspection 

Automatically recognize Bad Mark points and skip markings 

31

Initial code detection 

Support first code detection, automatic alarm for repeated marking 

32

Duplicate code detection 

Support local database anti duplication, automatic alarm for duplicate QR code content 

33

Positioning and marking 

Can directly grasp steel sheets, white oil blocks and other outer frames for precise positioning and marking 

34

Positive and negative barcode mapping 

The content of the positive and negative barcodes can be mapped to ensure consistency 

35

Intelligent production function 

It can be interconnected with ERP/MES/SAP and other systems to automatically obtain information such as work order number, product batch number, material code, product name and specifications, and automatically code them 

36

Conveyor interface 

SMEMA

37

network interface 

Ethernet 

38

Gas source demand 

≥0.5MPa，20 ltr/min max.

39

Power demand 

20V/50Hz， Total power ≈ 3000W 

40

Cleaning System 

Equipped with a cleaning system that filters out odors (optional) 

41

Whole machine noise 

max. 65dB

42

Overall quality 

800 KG

43

External dimensions 

833mm*1483mm*1597mm（W*D*H)

44

ambient temperature 

Environmental temperature: 20-28 degrees, humidity: 30% -60%