Left side connections -9, Lens travel -9, Color codes -9 – Hypertherm LH2100 User Manual
Page 24: Lens travel -9 color codes -9, Left side connections, Lens travel, Color codes
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Left side connections
Cutting gas:
1/8" NPT, internal thread
Purge gas:
1/8" NPT, external thread
1
INSTALLATION
LH2125/LH2100 Laser Head Instruction Manual
3-9
M12 thread
Interlock and limit switch connector
Pin 1
Pin 4
Pin 3
Pin 2
Pin #
Description
Wire color
1
Limit switch, home position
Brown
2
Limit switch, home position
White
3
Door interlock
Blue
4
Door interlock
Black
Lens travel
The lens travels 0.706 mm for each revolution of the motor.
Color codes
12.5" lens door and cartridge – Green*
10" lens door and cartridge – Blue
7.5" lens door and cartridge – Gold
Blanks – Black
*LH2125 only
Green
Blue
Gold
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