The fibre laser-based TruMark Series 5000 offers the optimum combination of high power, high pulse frequencies and adjustable pulse duration. The high-power marking laser is designed for demanding applications with high power requirements and short cycle times. The TruMark Series 5000 is the first choice when it comes to deep engraving, annealing and special micro-structuring applications in particular. You can even process changing component types at the touch of a button.
Short process times due to high average power and high pulse frequencies
The power remains stable across the entire frequency range and can be scaled if necessary.
You can adjust the pulse duration for your specific application and so determine the quality and productivity.
Integration is quick and simple thanks to the modular structure and plug & produce connection.
The variable beam expansion enables you to move the focal position quickly.
Local heat input is used to discolour the workpiece surface. The annealing colour changes depending on the material and the energy input. The surface stays smooth, which means that dirt cannot be deposited.
During engraving, the laser beam removes part of the base material, thus creating a depression. This may have steep or bevelled edges.
If the material and laser wavelength are optimally matched, the dye molecules are deliberately discoloured or faded. The surface remains smooth.
The laser can be used to structure surfaces for a specific function. There are various processes for this. If the surface is structured with tiny melt elevations, significantly higher adhesion effects can be achieved with the same material properties. If interlocking components are structured through the addition of micro-depressions, the running characteristics improve significantly with the same quantity of lubricant.
Surfaces are easy and quick to clean with the laser. Rust, oil, or phosphate layers can be gently removed in preparation for subsequent processes without damaging the underlying material.
Ablation partially removes thin top layers of multi-layer plastics which are applied to the basic material and have very different colours. This process can be used for the day and night design, for example, which is used in the automotive and other industries.
During foaming, the laser heats the plastic to cause a short melting process. During the subsequent cooling process, small gas bubbles become trapped and diffuse the light that falls on them and is reflected. This type of laser marking produces a raised marking.
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TruMark 5020
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TruMark 5050
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| Laser parameters | ||
| Beam quality (M²) | < 2 | ≤ 1.6 |
| Wavelength | 1062 nm ± 3 nm | 1062 nm ± 3 nm |
| Pulse sequence frequency | cw, cwm, 1 kHz - 1000 kHz | cw, cwm, 1 kHz - 1000 kHz |
| Min. focal diameter | 41 μm with focal length 100 mm | 36 μm with focal length 100 mm |
| Max. internal focal position control | ± 60 mm with focal length 420 mm | ± 60 mm with focal length 420 mm |
| Max. text field size | 290 mm x 290 mm with focal length 420 mm | 290 mm x 290 mm with focal length 420 mm |
| Structural design | ||
| Dimensions of laser head (W x H x D) | 414 mm x 131 mm x 147 mm | 414 mm x 131 mm x 147 mm |
| Dimensions of supply unit (W x H x D) | 445 mm x 550 mm x 420 mm | 445 mm x 550 mm x 420 mm |
| Installation | ||
| Protection class | IP54 | IP54 |
| Ambient temperature | 15 °C - 40 °C | 15 °C - 40 °C |
The technical data of all product versions as a download.
The TruTops Mark marking software makes marking with the TruMark lasers as easy as possible. The TruTops Mark program combines the marking software, CAD editor, management of laser parameters and interfaces, sequence programming with QuickFlow and a diagnostics tool. An intuitive interface puts all the functions at your fingertips. You can easily draw and arrange graphic objects with the CAD editor. The database for laser parameters enables you to re-use optimised parameters many times over. You can use the QuickFlow sequence programming to create "pick-and-drop" programs that control the complete marking cycle from beginning to end. The diagnostics tool visualises and analyses the analogue measured values recorded by its sensors.
The other options for the TruMark Series 5000 optimise your production process and help to improve user-friendliness.
Increase your process reliability with VisionLine, TRUMPF's image processing solution. VisionLine detects the position of the component and ensures that marking takes place in the correct location. It is also possible to read out and check the marked code. The modular structure opens up numerous options. No matter whether the camera looks through the scanner lens, is laterally installed or whether the machine uses one or two cameras – anything is possible.
The operating package consists of a monitor and a keyboard with mouse. These are optimally designed for the needs of laser marking.
The pilot laser is used to simulate the marking content with a visible red light via a laser diode. This means that you get an impression of the marking results in advance and can position the component in the marking field even more easily.
The focus finder provides visual assistance for manually setting the correct working distance for the relevant application. It can be used for various focusing lenses.
In the event of a fault, TRUMPF service experts will remotely access your laser via a secure remote connection. In many cases the fault can be remedied directly in this way, or the configuration of the laser can be modified in a way that permits you to continue manufacturing until the spare part arrives.
The interfaces determine how simple it is to integrate a laser in a machine or production line. The lasers in the TruMark Series 5000 can be connected to a Profibus/Profinet/EtherCAT network and controlled through this. External devices can also be connected and automation systems provided by the customer can be integrated. The IOE interface expansion offers 16 additional digital inputs and 16 digital outputs, as well as 8 digital high-speed inputs and 8 digital high-speed outputs for connecting external devices, and for integrating the laser in the automation systems.
There are many focusing lenses available in different focal lengths for all wavelengths of the TruMark Series. You can select the optimum combination of wavelength and focal length for every application.
You will find the ideal variant for your particular workpiece size and the complexity of your application in the work station range. This includes small, compact marking stations and systems for particularly large components. You can also benefit from various options for automation.
This product range and information may vary depending on the country. Subject to changes to technology, equipment, price and range of accessories. Please get in touch with your local contact person to find out whether the product is available in your country.
Use the TruMark product finder to discover which marking laser is best suited to your application!
