ATOMSTACK M50 Installationsanleitung Seite 7

Part 4: Function description of adapter board
②.DC auxiliary power terminal: when the auxiliary laser
power is insufficient, the compensation power is 12V 3A,
this interface is for power compensation, and it is
connected to the backup power supply when needed.
①. Power
switch: the
on/off button
of the adapter
board
⑦.3PIN signal
output: the
3PIN signal line
is output to the
laser of the
machine
⑧. High and low signal trigger switch:
when not pressed down, the adapter
board works normally, after pressing
down, the laser continues to work
⑩.4PIN signal input: 4PIN
⑨.12V fan
input for other manufacturers
interface: two
(such as Neje, etc.)
different 2PIN
fan interfaces
③.2PIN signal input:
2PIN signal input from
other manufacturers
.3PIN signal input is the
3PIN signal input of other
manufacturers (such as Ortur,
etc.)
④.12V input
⑤. Ground wire
⑥.TTL signal
input