|Place of Origin:||China-Beijing|
|Minimum Order Quantity:||1 unit|
|Packaging Details:||600x280x230mm(LxWxH) Carton|
|Delivery Time:||Delivery in 5days after got payment|
|Payment Terms:||D/P, Western Union, L/C, T/T|
|Supply Ability:||500units/per month|
|Gross Weight:||7.5kg||Package Dimension:||68*23*28mm|
10.2um applied in laminating material RF CO2 Laser Tube TEM00 mode beam quality 30w
Co2 laser markers are widely used in the field of non-metal field, such as: garment & shoes engraving, fabric cutting, medical packaging, handicrafts & gift, food printing, soft drink printing, cigarette code, beverage packaging tobacco printing, rubber marking machine, acrylic marker, water bottle marker, marking on plastic, leather engraving industries.
D30 Specifications and using condition
|Beam Divergence||7.5±0.5 mrad|
|Polarization||>100 to 1 fixed linear|
|Modulation||TTL up to 25kHz|
|Input voltage||48 VDC <±2% regulation <1%P-P Noise/Ripple|
|Input DC current||≤12A|
|Ambient Air Temperature||5℃ to 40℃|
Those characteristics are guaranteed ;all other stated characteristics are typical.
Specifications are subject to change without notice.
D30i 10.2um Signal Interface and Pin Description
|PIN NO||SIGNAL DESCRIPTION|
|1(PWM Orange and white)||
TTL logic input
1=RF ON,0=RF OFF；1KΩ impedance.
This input turns on the laser.(See also Pin 7,Control Enable, below)
|2(+15V Orange)||+15 VDC±0.5VDC,0.25 A Max output for customer use|
|3(Laser Green and white)||
TTL logic output,1=LASER OK,0=LASER Fault;
Output is asserted when no faults(SWR, Temp or Volt.)are detected
TTL logical output,1=Temp ok,0=Temp fault;
Output is asserted when temperature is below 60℃
|5(Volt Blue and white)||
Power and voltage OK
TTL logical output;1= voltage ok,0=voltage fault;
Output is asserted when DC supply voltage is below max. value
|6(GND Green)||For internal use. must be grounded|
|7(Enable Brown and white)||
TTL Logical input；1= Laser control enable,0= Laser controlled disabled
This input must be asserted before RF enable can be used to turn on the laser.
1) The connector uses the RJ-45 type
2) These specifications are subject to change
Question : The laser may fail to start properly after being laid aside for a period of time. Why does this problem arise, how to solve it when it happens?
Answer: If the laser tube was laid aside for a long time, when use it again,the laser module may not be able to start preionization properly.Under this situation,the electronic circuit of the laser module may test a high degree back reflection voltage, which will cause SWR fault (Laser OK Fault) so the laser can’t start work normally. When you start to use the laser tube after putting aside for a long time , it is advised to set the duty cycle of Modulation Signal less than 10% frequency less than 25KHz,this operation can avoid trigger SWR Fault. When a SWR fault already ocurred,you can add the Modulation Signal to the laser tube, the electronic circuit will send a Secondary ionization pulse which can help the laser tube heating up.
Contact Person: tracy