Leader F1620 - Page 42

Portable Plasma Torch Height Controller Manual (F1620)
33
3.4 The total wiring diagram
TO TORCH
TO CNC
COM
TRANSFER_2
DIR_ARCON
IHS_ARCON
AUTO
MOTOR1
DOWN_LIMIT
UP_LIMIT
COLLSION
PE
TRANSFER_1
DOWN
UP
MOTOR2
COM
PLASMA
CNC
ARC voltage divider
ELECTRODE
WORK
SHIELD
PE
Electorde-
Work
START1
START2
USB
ARC-
ARC+
protecting shield to check collision
PE
F1620 type portable plasma torch height controller
POWER
SWITCH
proximity
switch
protecting
shield
SIGNAL
ARCSTART_2
ARCSTART_1
+24V
COM
Brown：V+
Black：signal
Blue
：V-
work piece
torch
24V+
24V-
lift motor
（24V DC）
24V DC power supply