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Marking lasers XENO 4
New fiber lasers with 20, 30 or 50 Watt output power

High beam quality and high pulse peak powers

The performance and quality of markings mainly depend from the output power and the laser beam focus.

cab XENO 4 marking lasers are diode-pumped and air-cooled. They have high beam quality and high pulse peak powers. Laser sources are provided with 20, 30 and 50 Watt. 

Different plano-spherical lenses enable marking in fields from 69 x 69 mm to 290 x 290 mm.

Marking is possible on plastics, metals and painted surfaces.

XENO 4 marking lasers consist of two units: The control unit has the beam source integrated, whereas the scan head is connected with the beam source via a fiber. It can be assembled in any orientation.

The integrated focus finder simplifies workpiece positioning.

cab marking lasers XENO 4 represents

  • a compact scan head,
  • high operation speeds,
  • integrated focus finding,
  • Industry 4.0,
  • TCP/IP control and monitoring


The control unit and the beam source are incorporated in a 19" rack.

  1.1 - 1.12
  Marking laser XENO 4 / 20 XENO 4 / 30 XENO 4 / 50
Beam source Ytterbium fiber laser, pulsed, air-cooled
     cw output power up to W 20 30 50
     Pulse energy mJ 1
     Wave length nm 1,064
     Beam quality M2 < 1.8
     Pulse width ns < 120
     Pulse repetition frequency kHz 20 - 60 30 - 60 50 - 100
     Connection cable m 2.5
Plano-spherical lens on XENO 4
Lens Type 100.2 160.2 254.2 420.2
     Operation distance mm 149 ± 4 210 ± 8 310 ± 8 549 ± 20
     Marking field mm 69 x 69 112 x 112 180 x 180 290 x 290
     Spot diameter μm ~25 ~35 ~50 ~85
  = Resolution dpi 1,000 725 500 300
Scan head
     Assembly horizontal / vertical
     Marking speed mm/s ~5,000
Pilot laser
     Wave length nm 650
     cw output power < 1
     Processor 32 bit clock rate MHz 600
     Main memory (RAM) MB 256
     Data memory (Flash) MB 512
     Extension (Flash) USB memory stick
 Dimensions and weights Rack 4 height units 19“
Control unit W x H x D mm 420 x 178 x 420
Control unit Weight kg 16
Scan head W x H x D mm 99 x 135 x 205 99 x 155 x 260
Scan head Weight kg 3 4
 Operation panel
Key switch Beam source ON/OFF
Buttons Pilot laser / focus finder ON/OFF
Buttons Shutter open open / close
Display Emission Beam source in operation
Display Laser error Beam source error
Display Ready Beam source ready
Display Power Power supply ON
Display Pilot laser / focus finder ON
Display Shutter open Safety lock open
Connections Service USB Mini
Connections Data memory USB
 Operating data
Power supply 100-240 VAC, 50/60 Hz
Power switch ON/OFF
Power consumption Standby W 65
Power consumption up to W 200 200 350 200 200 350
Approvals CE, FCC Class A
Laser protection class EN60825-1  
Laser protection class Beam source Class 4
Laser protection class Pilot laser Class 2

Dimensional drawings and more technical data see product catalog marking lasers.


Interfacesproviding process control and monitoring

1 Ethernet 10/100 Mbit/s to connect a PC. As delivered, the device has been configured with an IP address or in DHCP mode.

2 Ethernet 10/100 Mbit/s to connect peripheral devices. Bidirectional data transfer from and to end devices

3 + 4 2 x RS232 C to connect peripheral devices. Bidirectional data transfer from and to end devices

5 Digital I/O control and monitoring. Provided are 8 inputs and outputs, freely programmable. Circuit protected according to IEC 61131-2

6 Remote laser switch-on and control

7 Interlock / E-stop to integrate to external safety circuits and connect an external E-stop


3D CAD models

The files are provided in STEP format, which requires CAD software. Follow this link to download a free STP Viewer:  
VariCAD Viewer (External website). For downloading the CAD models you need to register. cab will handle your personal information as described in our Privacy statement. This information will not be accessible to any third party for marketing purposes. This category is under construction, more models to follow.

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Software & Drivers

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cab Produkttechnik GmbH & Co. KG

Wilhelm-Schickard-Str. 14
76131 Karlsruhe

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