Hypertherm THC ArcGlide User Manual
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ArcGlide THC Instruction Manual 806450
2 – Installation
The following diagram shows an example of grounding the components in a plasma cutting system.
Chassis and RFI ground
AC earth ground
1
2
3
4
5
6
7
8
9
10
11
12
13
1
Cutting table
2
Gantry
3
Plasma system
4
Table ground bus bar
5
Gantry ground bus bar
6
Torch height control lifter (ArcGlide, Sensor THC,
Sensor PHC, or other)
7
RHF console (not on all systems). Connect to table
ground bus bar.
8, 9 System-specific component such as metering
console, gas console, or selection console
10 CNC chassis
11 Torch height control module
(ArcGlide, Command THC)
12 System-specific component such as a cooler or
chiller
13 DC power ground