LASER HEAD FOR ENGRAVING PLH-12000

Głowica laserowa do grawerowania PLH-12000

LASER HEAD FOR ENGRAVING PLH-12000

Availability: A lot Dispatched within: 14 working days
Vendor: OptLasers
Product code: 001344
Rating: 0
Price: €1,326.87 1326.87
Gross price
incl. 23% TAX, excl. shipping costs
Net price: €1,078.75
excl. 23% TAX, excl. shipping costs
quantity szt.

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Description

LASER HEAD FOR ENGRAVING PLH-12000

This is a professional high power (12W) PLH-12000 laser engraving head complete with PLHD-12000 driver, with thermal protection and power supply.

The aluminum body ensures proper heat dissipation to other metal elements that cool the laser head. Thanks to its shape, it can be mounted on flat surfaces. The PLHD-12000 controller attached to the laser head ensures correct operation of the laser head and protects the laser diode against overheating. When the laser head reaches a temperature of 40 degrees Celsius, it starts to light orange and red. Reaching 45 degrees causes the red diode to glow, the controller turns off the laser diode until the temperature drops below 40 degrees. In overheat mode, low signal is sanded on the fifth ping on the output wires.

The laser head allows you to cut or engrave materials such as wood, paper, leather, cardboard and many more. Thanks to the full analog modulation, it is possible to engrave in shades of gray or change the output power during rotation. High-speed modulation (up to 70 kHz) allows the use of high speed of movement when engraving even complex patterns. The module uses brand new NUBM44 445 nm diodes (6 W). The set includes also a 15 V, 5 A power supply. Depending on the availability of a power supply from our suppliers, the power supply included with the engraving laser head may look slightly different than that one in the photo. In any case, all pins on the connector always match the PSU that is shipped to the customer.

Modulation inputs can be used as TTL inputs with logic levels of 0V and 5V or as analog inputs. Analog modulation means that using 2.5 V on the ANG input we get 50% of the output power, analogue using 4 V we get 80% of the output power, etc.

This unit can work with almost any type of CNC machine.

TECHNICAL DATA:

  • Laser wavelength: 445 nm
  • Size of a focused spot on 50 mm: 0.15 x 0.4 mm
  • Modulation input voltage range: 0 - 5V
  • Weight: 1310 g (46.20 oz.)
  • Focus distance: 50 mm
  • Modulation frequency (max): 100 kHz
  • Modulation type: Analog / TTL
  • Optical power at 20 ° C: 12 W

RECOMMENDATIONS AND REQUIREMENTS

The PLH-12000 laser head must be well cooled due to the heat dissipated from the laser diodes. An additional CPU heat sink with fan or attaching the PLH-12000 to a flat metal surface should suffice. In a situation when the temperature is too high, the yellow diode will light, which means that the module has insufficient cooling. Remember that adding a fan on the heat sink greatly improves its performance.

SECURITY

The module has a thermal protection system that protects the laser diode from overheating. The analog input is protected by a 5V1 Zener diode worked in case when a voltage is higher than 5V. But still, do not use this input at higher voltages. The driver output is protected by a Schottky diode, which does not allow reverse voltage to appear.

SOFTWARE CONFIGURATION

Click here to read the article about Mach3 software configuration for the engraving laser head.

METODY PŁATNOŚCI

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