Wuxi Raycus Fiber Laser Technologies Co., Ltd.
User Guide of Raycus 500W~2000W laser
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Figure 8 Modulation Input
Raycus provide MOD Cable, as shown in figure 9.
Figure 9 MOD Cable-The Cable for Modulation Signal
The modulation signal cable core is positive (24V) and the external metal mesh is
negative (GND).
Before the modulated signal is connected to the laser, please check the level.
MOD definition is shown in table8.
Table 8MOD definition
External modulation signal