1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your TWO TREES D-B10W 80W Laser Module. This module is designed for high-precision laser engraving and cutting, offering enhanced performance for compatible laser engravers.
The D-B10W module features an output power of 80W and a laser power of 10W, utilizing a 450nm blue laser. It is specifically designed as an upgrade for Twotrees TTS-25, TTS-55, and TT-5.5S Laser Engravers.

2. Specifications
| Feature | Specification |
|---|---|
| Brand Name | TWO TREES |
| Model Number | D-B10W 80W |
| Item Type | Laser Engraving |
| Output Power | 80W |
| Laser Power | 10W |
| Optical Power Output | 9.5W~11W |
| Current | 3.8A |
| Laser Tube | 2xLD+FAC+C-Lens |
| Laser Wavelength | 445nmΒ±5nm |
| Beam Shape | Dot (Fixed Focus) |
| Focus | 0.069mm*0.157mm |
| PWM/TTL Input | 0-5V |
| Input Interface | XH2.54-3Pin (+,-, PWM/TTL) |
| TTL Output Power | > 1K HZ output power = continuous power x 40% |
| Working Frequency | <30KHz |
| Laser Class | Class IV |
| Safe Temperature Range | 15 β ~40 β |
| Life Time | 15000~20000 hours |
| Anti-static | Up to 25kV static electricity can be eliminated |
| Shell Material | Frosted material, good heat dissipation |
| Protective Shell | Magnetic blower protective shell (air duct, heat dissipation, eye/laser protection) |
| Engraving Accuracy | 0.01mm |
| Package Size | Approx. 160*100*55mm / 6.3*3.94*2.17in |
| Package Weight | Approx. 500g / 17.64oz |
| Compatible Engravers | Twotrees TTS-25, TTS-55, TT-5.5S Laser Engraver |
3. Setup and Installation
The D-B10W laser module is designed as an upgrade for specific Twotrees laser engravers. Ensure your engraver is powered off and disconnected from the power source before beginning installation.
3.1. Module Replacement
This module replaces existing 2.5W or 5.5W laser modules on compatible Twotrees engravers. The upgrade may also involve replacing plastic feet with raised metal feet and upgrading the power adapter.

3.2. Mounting the Laser Module
Follow these general steps to mount the new laser module:
- Carefully remove your existing laser module from the engraver.
- Attach the provided mounting plate to the new D-B10W laser module.
- Secure the assembled module to your engraver's gantry.

3.3. Wiring Connections
The laser module uses an XH2.54-3Pin interface. Ensure correct polarity and signal connection:
- Pin 1: 24V power input positive pole (+)
- Pin 2: 24V power input negative pole (-)
- Pin 3: PWM modulation signal port

3.4. Power Adapter
The D-B10W module requires a 24V 4A power adapter. If upgrading from a lower power module, ensure you also upgrade your power supply accordingly.
4. Operating Instructions
The D-B10W laser module is designed for precise engraving and cutting. Always wear appropriate laser safety glasses when operating the machine.
4.1. Engraving and Cutting Modes
The module supports various engraving modes:
- Photo engraving
- Text engraving
- Scanning engraving
- Outline engraving
- Pixel laser engraving
4.2. Compatible Materials and Performance
The D-B10W module can engrave and cut a wide range of materials. Performance varies based on material type and desired outcome (cutting vs. engraving). The fixed focus design with LD+FAC+C-Lens technology ensures a smaller, more concentrated light spot (approx. 0.08mm), leading to higher accuracy and efficiency.

Refer to the tables below for recommended settings and material compatibility:
| Material | Type | 10W Settings |
|---|---|---|
| 8mm Plywood | Cut | 1 pass (150mm/min 100%) |
| 8mm Plywood | Engrave | 6000mm/min 50% |
| 5mm Black Acrylic | Cut | 2 passes (150mm/min 100%) |
| 5mm Black Acrylic | Engrave | 7000mm/min 20% |
| 0.7mm Leather | Cut | 2000mm/min 100% |
| 0.7mm Leather | Engrave | 6000mm/min 20% |
| Cobblestone | Cut | 6000mm/min 100% |
| Cobblestone | Engrave | [X] |
| Anodized Aluminum | Cut | [X] |
| Anodized Aluminum | Engrave | 6000mm/min 20% |
| Stainless Steel | Cut | [X] |
| Stainless Steel | Engrave | 3000mm/min 100% |
| Painted Metal | Cut | [X] |
| Painted Metal | Engrave | 6000mm/min 50% |
Note: The data provided is for reference; actual results may vary depending on material properties and environmental conditions.

| Material | Marking | Carving | Cutting | Note |
|---|---|---|---|---|
| Grey paper < 0.5 MM | β | β | β | Black edge after cutting |
| 3 mm light wood | β | β | β | Black edge after cutting |
| Plywood < 5 mm | β | β | β | Black edge after cutting |
| Light wood < 8 mm | β | β | β | Black edge after cutting |
| MDF < 2 mm | β | β | β | Black edge after cutting |
| Canvas | β | β | β | Black edge after cutting |
| Plastic | β | β | β | Black edge after cutting |
| Acrylic | β | β | β | Black edge after cutting |
| ABS board < 2 mm | β | β | β | Black edge after cutting |
| PVC board < 2 mm | β | β | X | |
| Printed circuit board | β | β | X | |
| Bakelite | β | β | X | |
| The carbon fiber | β | β | X | |
| Paint the metal | β | β | X | |
| Bamboo | β | β | X | |
| PPR | β | β | X | |
| Non-woven fabric | X | X | β | Black edge after cutting |
| Cotton | X | X | β | Black edge after cutting |
| Linen | X | X | β | Black edge after cutting |
| Velvet | X | X | β | Black edge after cutting |
| Dark alumina | β | X | X | |
| Light alumina | β | X | X | |
| Pearl cotton | X | X | β | Black edge after cutting |
| KT board | X | X | β | Black edge after cutting |
| Stainless steel | β | X | X |
Note: The module does NOT support engraving metal, stone, glass, reflective, or transparent materials.


4.3. Demonstration Video
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your laser module.
- Cleaning: Regularly clean the laser lens and the magnetic blower protective shell to prevent dust and debris buildup, which can affect laser performance and heat dissipation.
- Protective Shell: The magnetic blower protective shell is designed to create an air duct for efficient heat dissipation and to protect both your eyes and the laser components. Ensure it is always properly attached during operation.
- Anti-static: The module features anti-static capabilities, eliminating up to 25kV static electricity. However, always handle the module with care and avoid unnecessary static discharge.
- Temperature: Operate the module within the safe temperature range of 15β to 40β to prevent overheating and potential damage.

6. Troubleshooting
This section addresses common issues you might encounter with your laser module.
- Laser Not Firing:
- Check all power connections to ensure they are secure and correctly polarized (24V positive/negative).
- Verify the PWM signal connection.
- Ensure the power adapter is providing the correct voltage (24V) and sufficient current (4A).
- Poor Engraving/Cutting Quality:
- Ensure the laser lens is clean and free of debris.
- Verify the material is compatible with the laser module (refer to Section 4.2).
- Adjust engraving/cutting speed and power settings according to the material and desired outcome. Refer to the performance tables for guidance.
- Ensure the material is properly focused.
- Module Overheating:
- Ensure the magnetic blower protective shell is properly installed and not obstructed.
- Verify the ambient temperature is within the safe operating range (15β ~40β).
- Check if the internal fan is operating correctly.
- Compatibility Issues:
- This module is specifically designed for Twotrees TTS-25, TTS-55, and TT-5.5S Laser Engravers. Compatibility with other models (e.g., TTC 450) is not guaranteed and should be verified with the manufacturer or seller.
7. User Tips
- Verify Compatibility: Before purchasing or installing, always confirm that the D-B10W module is compatible with your specific laser engraver model. While it's designed for TTS-25, TTS-55, and TT-5.5S, other models may require different modules or modifications.
- Power Supply Upgrade: If you are upgrading from a lower-power laser module, remember to also upgrade your power adapter to a 24V 4A unit to ensure stable and sufficient power delivery for the 10W laser.
- Safety First: Always prioritize safety. Wear laser safety glasses and ensure proper ventilation when operating the laser engraver.
- Test Settings: When working with new materials or designs, perform small test engravings/cuts to fine-tune your speed and power settings for optimal results and to avoid damaging your material.
8. Warranty and Support
For any issues or questions regarding your TWO TREES D-B10W Laser Module, please contact the seller or manufacturer's support channel. Keep your purchase records for warranty claims. The product is covered by standard after-sales service, which typically includes support for product defects and operational guidance.





