4
HPR PAC
Dry Secondary Cutting System
D
141144
J104
J105
CONTROL BOARD
1
2
1
S301
J300
ON
4
3
2
1
4
3 2 1
1 2 3 4 5 6 7 8
Serial ID
Machine Motion
Dipswitch
Jumper Block
C
J303A
J303B
HPR PAC
Dry Cutting System
141030
J104
J105
CONTROL BOARD
1
2
1
S301
J300
ON
4
3
2
1
4
3 2 1
B
1 2 3 4 5 6 7 8
Serial ID
Machine Motion
Dipswitch
Jumper Block
J303A
J303B
Dipswitch setting example:
A
S301
ON
1
2
3
4
5
6
7
8
Switch 1 is in the On position
Switches 2-8 are in the Off position
4
7-26
3
TB2
RED/BLK
RED/BLK
RED
RED
2
PRIMARY/SECONDARY
REMOTE ON/OFF
CABLE
WHT
RED
WHT
RED
K1
120 VAC HOT
120 VAC RTN
TB2
RED/BLK
RED/BLK
RED
RED
2
WHT
Gas Power
RED
Cable
WHT
RED
Remote On/Off
Customer Supplied
CNC Interface Cable
3
2
Optional Remote On/Off
Notes:
1) For single system installation set Serial ID (S301), Machine
Motion (J300), J104 & J105 as shown.
Connect customer supplied remote on/off cable in parallel with
the power supply terminals 1&3 of TB2.
Refer to page 3 of the wiring diagram
2) For a multi-system installation set up as described above, set jumpers as shown on the
multi-system interface page
3) The CNC will need a dedicated I/O for each system using the Remote On/Off feature
(contact should be rated for min. 24Vac, 0.5 Amp)
* If a Hypertherm Automation controller is being used, and there are intermittent communication
failures (PS Link Failure), try removing the jumnpers on J104 and J105 on the control board, and the
termination jumper (J6 or J8) on the serial isolation board in the controler. Only remove
the termination jumper on the serial isolation board that is connected to the HPR
power supply. See figure below for details.
078533
Gas Console
J7
CNC
Interface
(Customer Supplied)
2
1
J1
SV
BMD
AMD
J2
J3
BHST
AHST
J5
J6
BTR
RS-232
RS-232
J9
J10
RS-422
RS-422
Serial isolation board in a Hypertherm Automation controller
ELEC SCH:HPR800XD POWER SUPPLY W/AUTO
013381
SHEET 22 OF 24
1
D
C
B
ATR
J8
A
D