Hypertherm XPR460 - Page 108

Figure 22 - Example label that shows the symbols and
connectors on the rear of the plasma power supply (continued)
4
EtherCAT-out
1
5 RS-422 cable, 1 of 2
6 RS-422 cable , 2 of 2
7
CAN
CAN cable
8
V
Power cable, 120 VAC, to the gas connect console
9 CNC discrete
10 - Negative cables, 2
11 + Work cables, 2
12
V
Power cable, 220 VAC, to the cooler
13 Pilot-arc cable
14 Coolant supply, green
15 Coolant return, red
16 Routing hole for the pilot-arc cable
17 + Routing hole for the work cables
18 - Routing hole for the negative cables
* Use this routing hole for the following cords, cables, and leads: power, RS-422, CNC discrete,
EtherCAT-in, EtherCAT-out, and CAN.
1 Refer to the label on the rear of your plasma power supply.
1. Connect the coolant-hose assembly to the plasma power supply from the cooler.
The coolant-hose assembly includes one coolant-supply hose with
green bands and one coolant-return hose with red bands.
Refer to Coolant-hose assemblies (cooler to plasma power supply)
on page 425 for lengths and part numbers.
Installation
3
108
811530 Instruction Manual XPR460