LaserGuard Mini Instruction Manual
April 2020
Page 12 of 25
2.4.
Laser Cable and Relay Wiring
PIN NO.
WIRE COLOR
CONNECTION POINT ON LASER SUPPORT UNIT
1
BROWN
“+” Terminal of Power Supply
2
WHITE
“A1+” Terminal of Relay 2
3
BLUE
“-” Terminal of Power Supply
4
BLACK
“A1+” Terminal of Relay 1
Figure 4: Laser Cable Wiring Diagram
Figure 5: Relay Wiring Diagram