Hypertherm HPR800XD Auto Gas Rev.2 - Manual (Page 78)

InstallatIon
3-38 HPR800XD Auto Gas – 806500
1. Locate terminal block 2 (TB2) in the power supply.
2. Remove wire 1 and wire 3 as shown. These wires do not need to be reconnected.
3. Connect switch to terminals 1 and 3 as shown.
TB2 location
Note: Use a switch, relay or solid-state relay that is compatible with 24 VAC @ 100 mA. It must be a maintained
contact switch, not a momentary contact switch.
Remote oN/oFF switch (provided by customer)
DANgER
ElEctRIc SHock cAN kIll
Disconnect electrical power before performing any maintenance.
See the Safety Section in this Manual for more safety precautions.
TB2 2 1 3
1
1
3
3
TB2 2 1 3
1 3