Laser BWT15 - Gas control interface; Feeder control interface

Shenzhen Qilin Laser Application Technology Co., Ltd.
Gas control interface
Control box provides a special IO interface, all output IO using OC output can
directly drive the relay, the maximum current up to 500mA, the wiring diagram
is as follows.
Wiring diagram of outlet relay
Feeder control interface
The control box provides a specified communication interface to control wire
feeder. 3A current can be provided after 24V power supply is directly connected
to the power input interface of the control box.
*The table shows the definition of the control interface of the wire feeder.
Pin
Signal
Definition
Description
1
CAS1+
Used to protect the gas blowing
control, positive pole
Mainboad
control relay is
recommended
2
CAS1-
Used to protect the gas blowing
control, negative pole
Connect to
negative pole of
24V relay
3
SS_1
Wire feeder trigger signal 1
Wire feeder
control signal
4
SS_2
Wire feeder trigger signal 2
Wire feeder
control signal