Tweco 30 O2 Auto-Cut - Manuel (Page 26)

Manual No. 0-4818 Auto-Cut 300
2
3-2 INSTALLATION
3.02 System Layout
Refer to section 3.05 for ground connections and ground cables.
Primary power
CNC
Remote
Arc
Starter
Art # A-09951
Coolant Supply
Coolant Return
Control Cable
Coolant Supply
w/ Negative
Coolant Return
Control
Cable
Fiber
Optic
Cable
Control
Cable
Gas Control
Module
300-A
Power
Supply
Torch
Valve
Assembly
Shield
A
B
C
D
E
P
I
J
K
L
H
Q
R
S
Shield
Plasma Gas
Shield Gas
Plasma Gas
Shield Gas
Preflow Gas
Work
Torch
Positioning Tube
Water
Shield
G
T
Pilot Return
Pilot Return
Negative Lead
Work Cables (2)
50’ / 15.2 m Maximum Length 125’ / 38.1 m Maximum Length
175’ / 53.3 m Maximum Length