Raycus RFL-C Series User Manual page 26

The 24V modulation signal should be applied to connector as in Figure 14. We provide a cable
for the connector, which shows in Figure 15:
Figure 15: MOD Cable-The Cable for Modulation Signal
4.4.3 Control Interface
The pin number of'CTRL-INTERFACE'is in Figure 16:
The definitions of the control interface are as follows:
PIN NO.
CAUTION: Check that if the Modulation signal is 24V level before you
use the laser; wrong signal voltage level may lead to malfunction.
Figure 16: Pin Number of CTRL-Interface
Table 3 Control Interface Definitions
DESCRIPTION
Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide 100W~750W Ver: 1.0
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NOTE