Hypertherm HT4001 Plasma Arc Cutting System - Manual (Page 71)

INSTALLATION
4-18
HT4001
Instruction Manual
Power Supply Connections (cont.)
Timer/Counter Cable – PS to Timer/Counter
Pass the timer/counter cable through one of the 2" bushings in the lower rear of the HT4001 power supply
and connect to TB3. TB3 is located on the inside rear wall of the power supply.
PS TB3 TIMER/CNTR
END COLOR END DESCRIPTION
53 Wht 1 Starts & Arc Time
52 Black 2 Starts & Arc Time
8 Drain 3 Drain
50 Red 15 Error Counter
51 Black 16 Error Counter
3 Drain 12 Drain
IHS Interface Cable – PS to IHS
See pages 4-32 through 4-35 for remaining IHS connections.
PS IHS MODULE
END COLOR END DESCRIPTION
1 Red 1 IHS Complete Signal
4 Black 4 IHS Complete Common
8 Shield Drain
2 Green 2 Upper Limit Switch Signal
5 Black 3 Upper Limit Switch Common
9 Shield 5 Drain
11 Blk 9 AC Power
14 White 8 AC Power
7 Shield AC Drain
7 Key
11
PS End
12
1X9 8X1
IHS End PS End
Tmr/Cntr End
11X1
Part No. Length
023789 10 ft (3 m)
023790 25 ft (7.5 m)
023791 50 ft (15 m)
Part No. Length
023792 75 ft (23 m)
023793 100 ft (30.5 m)
023794 150 ft (46 m)
Part No. Length
023859 25 ft (7.5 m)
023860 50 ft (15 m)
023861 75 ft (23 m)
Part No. Length
023862 100 ft (30.5 m)
023863 150 ft (46 m)
023864 200 ft (61 m)