Hypertherm HD3070 Plasma Arc Cutting System w/ Automatic Gas Console - Manual (Page 85)

HD3070 with Automatic Gas Console Instruction Manual 3-37
16
INSTALLATION
Hold Signal Connections (Figures 3-8 and 3-30)
Hold Signal Terminal Block TB3
The hold signal is used to synchronize the starting of two or more systems. The hold signal is available at TB3 or at
the CNC through cable 1X1. Dry contact start. The hold signal cable is customer supplied.
20
Figure 3-31 PAC184/PAC186 Torch Gas, Coolant and Pilot Arc Port Locations
Plasma
Vent Out Pilot
Arc
Water
Out
Water In
and Power
Plasma
In
Shield
In
Mount PAC184/PAC186 Torch to Quick Disconnect
1. Align the PAC184 or PAC186 torch ports to the torch quick disconnect receptacle, then push into place. See
Figure 3-31.
2. Turn the securing ring clockwise (cw) to lock torch into place.
Hold Signal
TB3
TB2
Reference
Rear Panel Interior,
Right Side
Figure 3-30 TB3 Hold Signal Connection Location