4
Ext ADC
Input
External control
power given analog
quantity
/
0V
~
10V
<1mA
5
②
EXT_ON/OFF
Input
External control main
power switch
Enable
0V
/
Prohibition
5V
<1mA
6
Ext Foot EN
Input
Pedal enable
Enable
5V
<1mA
Prohibition
0V
/
7/19 EXT_+5V
O
ut
pu
t
+5V
/
5V
<50m
A
8
③
Ext Red Always
Input
External control red
light forced enable
Enable
5V
<1mA
Prohibition
0V
/
11
④
ALARM-COM
O
ut
pu
t
Alarm signal relay
common node
/
/
/
12
④
ALARM-NO
O
ut
pu
t
Alarm signal relay
normally open node
/
30V
<200m
A
13
④
EXT Laser-NC
O
ut
pu
t
Light emitting signal
relay normally closed
node
/
30V
<200m
A
14
Interlock-
Groun
d
Chain signal
/
/
/
16/1
8
+24V_GND
Groun
d
External control
signal ground
/
/
/
15
Ext_MOD
Input
External control
modulation signal
Enable
5V
<1mA
Prohibition
0V
/
17
①
Ext_Red_EN
Input
External control red
light enable
Enable
5V
<1mA
Prohibition
0V
/
23
④
ALARM-NC
O
ut
pu
t
Alarm signal relay
normally closed node
/
30V
<200m
A
24
④
EXT_Laser-COM
O
ut
pu
t
Light emitting signal
relay common node
/
/
/
25
④
EXT Laser-NO
O
ut
put
Light emitting signal
/
30V
<200m