1. ആമുഖം
This manual provides essential information for the safe and effective use of your LASER TREE Laser Module. These modules are designed for precision engraving and cutting with various CNC laser engraver machines. Please read this manual thoroughly before installation and operation.
2 സുരക്ഷാ വിവരങ്ങൾ
- നേത്ര സംരക്ഷണം: Always wear appropriate laser safety goggles when operating the laser module. The blue light emitted can cause severe eye damage. Some modules include an anti-blue light view window or magnetic protective cover to filter blue light, but additional eye protection is always recommended.
- ലേസർ വികിരണം: This product emits laser radiation. Avoid direct exposure to the laser beam.
- വെൻ്റിലേഷൻ: Ensure adequate ventilation in your workspace to dissipate smoke and fumes generated during engraving and cutting.
- മെറ്റീരിയൽ സുരക്ഷ: Be aware of the materials you are processing. Some materials may produce toxic fumes or catch fire when exposed to a laser.
- താപനില അലാറം: The module features a temperature display and alarm. If the working temperature exceeds 55°C, an alarm will sound. Excessive temperatures can reduce the lifespan of the laser head. It is suggested to operate below 35°C.
- വൈദ്യുതി വിതരണം: Ensure your engraving machine provides at least 24V 5A power supply for optimal performance.
3. പാക്കേജ് ഉള്ളടക്കം
The LT-4LDS-V2 (20W) package typically includes the following items:

- LASER TREE Laser Module (e.g., LT-K20-PRO, LT-4LDS-V2, LT-K30, LT-K40, LT-K60)
- P-DA-01 Driver Adapter
- 3-6 Pin Cable
- സ്ലൈഡിംഗ് പ്ലേറ്റ്
- Power Adapter (US/EU plug depending on selection)
- എയർ ട്യൂബ്
- എയർ നോസൽ
4 സ്പെസിഫിക്കേഷനുകൾ
General Specifications (Applicable to most models):
- ബ്രാൻഡ് നാമം: Laser Tree
- ഉത്ഭവം: മെയിൻലാൻഡ് ചൈന
- വ്യവസ്ഥ: പുതിയത്
- തരംഗദൈർഘ്യം: 450nm (±10nm)
- പവർ ക്രമീകരിക്കാവുന്നത്: TTL/PWM
- PWM Modulation: 0/3-12V, 0-5kHz
- Air Assistance: അന്തർനിർമ്മിത എയർവേ
- പ്രവർത്തന താപനില: 0-60 ഡിഗ്രി സെൽഷ്യസ്
- അപേക്ഷ: Engraving/Cutting
- മെറ്റീരിയൽ: അലുമിനിയം & ചെമ്പ്
- ഇൻ്റർഫേസ്: 2EDG-3.81
മോഡൽ-നിർദ്ദിഷ്ട സ്പെസിഫിക്കേഷനുകൾ:
| ഫീച്ചർ | LT-K20-PRO (20W) | LT-K30 (30W+) | LT-K40 (40W+) |
|---|---|---|---|
| ഒപ്റ്റിക്കൽ പവർ | 18W-22W (4-beam compressed) | 28W-32W (6pcs 5.5W diodes) | 40W-46W (8pcs 5.5W diodes) |
| വൈദ്യുത ശക്തി | 24V 4A | 24V 5A | 24V 6A |
| ദൈർഘ്യം ഫോക്കസ് ചെയ്യുക | 40 മിമി (സ്ഥിരമാക്കിയത്) | 40 മിമി (സ്ഥിരമാക്കിയത്) | 40 മിമി (സ്ഥിരമാക്കിയത്) |
| ഫാൻ വേഗത | 6000rpm | 9000rpm | 9000rpm |
| മൊഡ്യൂൾ വലിപ്പം | 64x66x134mm | 64x66x134mm | Dimensions shown in image |
| മൊഡ്യൂൾ ഭാരം | 587 ഗ്രാം | 710 ഗ്രാം | 900 ഗ്രാം |
| കേബിൾ | 3PIN 80cm | 3PIN 80cm | N/A |



5. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
This section outlines the general steps for installing your LASER TREE laser module, particularly for upgrading existing laser engravers like the Ortur Laser Master 3. The process involves mounting the module and connecting the necessary cables.
5.1 ഇൻസ്റ്റലേഷൻ ഘട്ടങ്ങൾ
- Remove Existing Module: If upgrading, carefully remove your existing laser module from the engraver.
- Install Sliding Plate: Attach the provided sliding plate to your engraver's gantry. The K40 module, for example, features an integrated dovetail guide rail design (115mm length) for smooth movement and easy height/focus adjustment. It also includes multiple holes for broad compatibility with various laser engraver machines.
- മൗണ്ട് ലേസർ മൊഡ്യൂൾ: Secure the LASER TREE laser module onto the sliding plate. Ensure it is firmly attached.
- കേബിളുകൾ ബന്ധിപ്പിക്കുക: Connect the 3-6 Pin Cable from the laser module to the P-DA-01 Driver Adapter. Then, connect the adapter to your engraver's control board.
- പവർ കണക്ഷൻ: Connect the power adapter to the P-DA-01 Driver Adapter. Ensure the power adapter output is DC24V and provides sufficient current (e.g., 4A for K20 Pro, 5A for K30, 6A for K40).


6. ഓപ്പറേഷൻ
6.1. പൊതുവായ ഉപയോഗം
- ഫോക്കസ് അഡ്ജസ്റ്റ്മെന്റ്: The modules feature a 40mm fixed focus. For precise focus adjustment, especially for thicker materials, use the fixed focus lever. Refer to the provided reference table for lever usage based on material thickness.
- Red Cross-Positioning Light: Utilize the red cross-positioning light to accurately place your material before starting an engraving or cutting job.
- എയർ അസിസ്റ്റ്: The built-in air assist system helps achieve clean-cut edges and improves cutting performance by blowing away smoke and debris. Ensure the air pump is turned on before cutting to prevent lens contamination.


6.2. പ്രകടന ശേഷികൾ
LASER TREE modules offer powerful cutting and engraving abilities across various materials:
- മുറിക്കൽ: Capable of one-pass cutting for materials like pinewood (up to 30mm), plywood (up to 20mm), MDF (up to 9mm), and black acrylic (up to 30mm), depending on the module's optical power.
- കൊത്തുപണി: Achieves super fast engraving speeds, with some models reaching 20000mm/min, significantly faster than standard modules.
- മെറ്റീരിയലുകൾ: Suitable for engraving and cutting ceramics, wood, felt, metal, leather, stainless steel, food, pine board, stone, bamboo, acrylic, and glass.



7. പരിപാലനം
- ലെൻസ് ക്ലീനിംഗ്: Regularly clean the laser module's lens. Fingerprints or dust can significantly reduce output power and potentially damage the lens. Use a clean alcohol swab to gently wipe the lens. If the lens is damaged, replace it with a spare protective lens.
- തണുപ്പിക്കൽ സംവിധാനം: The dual-fan cooling system and built-in air assist are crucial for maintaining stable cutting ability and prolonging service life. Ensure fans are free from obstructions.

8. പ്രശ്നപരിഹാരം
- താപനില അലാറം: If the buzzer sounds and the temperature display shows above 55°C, the module is overheating. Stop operation immediately, allow the module to cool down, and check for proper ventilation and fan function. Operating at high temperatures can shorten the module's lifespan.
- കുറഞ്ഞ കട്ടിംഗ് പ്രകടനം: If you notice a decrease in cutting ability, first check and clean the lens as described in the Maintenance section. Also, ensure the air assist is functioning correctly and the air pump is on.
- അനുയോജ്യത പ്രശ്നങ്ങൾ: If the module is not recognized or functioning correctly with your engraver, ensure the adapter board (P-DA-01 Driver Adapter) is correctly installed and the cables are securely connected. The adapter board is designed for wide compatibility with various machines (Ortur, AtomStack, Zaitu, Tw Trees, Sculpful9, Xtool, Aomstack).


9 ഉപയോക്തൃ നുറുങ്ങുകൾ
- Air Pump Usage: For optimal cutting results and to prevent lens contamination, always ensure your air pump is turned on before starting any cutting operation.
- അനുയോജ്യത: The laser modules are designed to be compatible with a wide range of engravers, including popular brands like Ortur, AtomStack, Zaitu, Tw Trees, Sculpful9, and Xtool. If you have an Enjowood 20W or AtomStack A10 Pro, the module should be compatible, but always verify connections and power requirements.
- വൈദ്യുതി വിതരണം: Some users have noted that a stable 24V 5A power supply is crucial for the module's performance. Ensure your machine can provide this or use the included power adapter.
10. വാറൻ്റിയും പിന്തുണയും
LASER TREE products are designed for quality and reliability. For any questions or support needs, please contact customer service.
- ഗുണമേന്മ: Products are 100% original and guaranteed genuine.
- ഓൺലൈൻ സേവനം: Timely customer service is available to resolve various problems.