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BM114S SERIES 6KW Laser Cutting Head User Manual
2.3
Connection of Cutting Head Cable
This paper mainly introduces the connection between the cable and the cutting head. The
control section of the driver and the connection refer to the wiring diagram of each series of
system.
2.3.1
Connection of Cutting Head and Cable
Connect the corresponding connector of cutting head with motor power cable, encoder
cable, sensor cable respectively (as shown in figure 3.3). After the proper length is reserved, the
cable is inserted into the track groove of the machine tool and fixed.
2.3.2
Cable connection and drive connection
Connect motor power wire and encoder wire with the corresponding interface of driver
according to the definition in cable sleeve.
CAUTION:
The output signal of limiting sensor is NPN-NC;
CAUTION:
All wiring is in the state of power failure, and the power can be debugged after
inspection
.
2.4
Fiber Input Interface
BM114S is suitable for most industrial laser generators. It is equipped with collimator.
The connection between the end of the fiber and the cutting head is called fiber interface.
Commonly used fiber connectors include QBH, QD, etc, and every fiber interface has its unique
fixation method. Please refer to corresponding instruction of fiber interface. Figure 3.4 shows
the installation interface of QBH connector.
Figure 3.3
—
Cable interface of laser head
Power line
Encoder line
