Fast, powerful and reliable laser marking system



Datamark FIBER LASER FL-20 PRO laser marking and engraving machine offers the latest and most advanced features in the laser marking industry. Its fiber laser engine offers high power peaks, fast processing times and maximum application flexibility to mark with total quality and precision on all types of industrial parts and materials; metals, alloys and most plastics.


Reliable compact design
The FIBER LASERFL-20 PRO consists of the laser source generating controller and the compact high speed marking galvanometric scanhead, both connected by a protected flexible fiber conductive cable. Its robust, high-quality construction ensures reliable installation either as a desktop marking system or directly installed into automated production lines.

20 watt laser source
The 20 watts output power of the FIBER LASER FL-20 PRO can perfectly solve most of standard laser marking applications. If required, 30 and 50 watt FIBER LASER models are available at very reasonable and comprehensive prices.

Maximum installation flexibility
The FIBER LASER FL-20 PRO marker is very easy to install in multiple configurations; as well as a desktop / open class 4 laser marking system or directly integrated in the production line.

Easy marking programming
Marking programs are created with the fully featured DATASOFT PRO software that includes all design functions to easily solve from standard to the most advanced fully automated marking applications.

Affordable cutting-edge tecnology
Datamark FIBER LASER FL-20 PRO allows companies to access the most advanced laser marking technology at highly competitive prices, for a totally safe and fast return on the initial investment.

Technical Specifications

Laser source type Q-Switched fiber laser MOPA
CW output power 20W 30W 50W 20W
Wavelenght 1064 +/- 4 nm
Pulse frequency 20-60kHz. 30-60kHz. 50-80kHz. 1-2000kHz.
Pulse duration 80-120 ns 80-120 ns 80-120 ns 2-350 ns
Refrigeration Air cooling
Marking speed Max. 10.000 mm/sec
Focus system Red light focus finder pilots
Marking field Lens F160: 110 x 110 mm / Lens F254: 175 x 175 mm / Lens F330: 210 x 210 mm
Marking distance Lens F160:~185 mm /  F254:~285 mm / F330: ~385 mm
Marking programming Datasoft PC Software
Interfaces Start-switch, USB 2.0 for PC connection, DB25 IN/OUT signals
Optional Factory Interfaces Safety I/door sensor, Rotary device, Encoder, E-stop
Control panel Emergency stop, lock key, laser on-off, laser status light, focus pilots on-off
Fiber coupling length 1.3 m
Weight of the marking head 4.8 Kg 4.8 Kg 4.8 Kg 4.8 Kg
Weight of the controller 18.5 20.5 20.5 19.5
Power suppply Factory selectable 110V or 240V / 50-60HZ.
Operating conditions 7°C – 36°C, 10% -85% relative humidity
Operating consumption Max. 200W Max. 300W Max. 400W Max. 200W
Laser safety Class 4
Approvals CE

Marking Software

  • Icons based WYSIWYG user interface.
  • USB driver for PC with Windows 32 and 64 bits operating system.
  • Password protected administrator and user levels.
  • CAD design tools.
  • Various object hatch functions.
  • Color-coded laser parameters.
  • Outline marking preview.
  • True-Type and high speed vector fonts.
  • Automatic serial marking.
  • Time/Date marking programming.
  • Programmable shift codes marking.
  • Database files connection: TXT, Excel, SQL Server.
  • TCP/IP and Serial data communication.
  • Programmable I/O signals with control and status monitoring functions.
  • Programmable marking cycle with I/O signals and delay function.
  • Electronic selection and automatic marking of multiple files.
  • Rotary device control.
  • Fly marking function (moving parts).
  • Editing of basic and advanced shapes.
  • Bar codes: CODE39 / 93, 128, EAN, UPC, ITF25, PDF417, GS1-128.
  • Vector graphics: PLT (HPGL), DXF, AI, SVG.

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