YDFLP-CL2-200-1/5-A&YDFLP-CL2-300-1/5-A User Manual
1.2 Packing List
Please refer to the packing list according to table 2.
Table 2. Packing List of YDFLP
Item
Quantity
Fiber Laser
1
Power supply cable
1
Collimator dust cap (installed on
1
collimator output part)
Testing Report
1
Laser Usage Notes
1
Product List
1
1.3 Operation Conditions and Safety Instructions
Please read the following instructions carefully. Product reliability and lifetime probably be
affected if not following the user manual.
1) Make sure that the 48V DC power supply is connected in the correct way. Wrong
connection or input voltage might damage the product.
2) Make sure that the bending diameter of the fiber cable is larger than 15cm in anytime.
Otherwise power will decrease or the laser may even be damaged.
3) The speed of the fan is adjustable according to ambient temperature. Make sure that minimum
10cm air gaps behind and in front of the fiber laser. And the air flow direction of the system should
be the same as the laser. Short ventilation distance and wrong air flow direction will lead to the
laser temperature rises.
4) The required running ambient temperature range is 0~40℃. Laser will get internal alarm
if out of this range. It is recommended that the operating temperature range of the laser is 10-30℃.
Good heat dissipation is helpful to prolong the working life of the laser.
5) Due to the "thermal lens effect" of ordinary K9 glass optical lens in medium and high
power range application, the phenomenon of focus drift, spot size inconsistency or light output
2
