Initial height sensing (ihs) connections – Hypertherm HT2000-200 Volt User Manual
Page 73
INSTALLATION
4-20
HySpeed HT2000
Instruction Manual
19
Initial Height Sensing (IHS) Connections
Note: If using Command THC, refer to manual #802780.
See page 4-18 for IHS connection to power supply.
IHS Sensor cables/Inductor Probes – IHS to Inductor Probes
The two sensor cables are components of the IHS leads packages – see page 9-43.
Function
IHS End
Color
Probe End
Power (+15 VDC)
4
Red
A
Common
2
Black
B
Signal
1
Clear
C
Shield
3
Braid
The two inductive probes come as part of the IHS torch mounting subassembly – see page 9-43.
IHS Air Supply – Air Supply to IHS Module
The customer must supply the 20 psig regulated shop air and the air hose.
Air Hose Assembly – IHS Module to Inductive Sensor Air Cylinder
The 40-foot air hose is a component of the IHS leads packages – see page 9-43.
Function
Pin
Color
Power (+15 VDC)
A
Brown
Common
B
Blue
Signal
C
Black
14
1
4
2
3
C
A
B
Rear View
15
16
Part No.
Length
023888
2 ft (.6 m)
023869
40 ft (12 m)
Part No.
Length
023889
2 ft (.6 m)
023870
40 ft (12 m)
C
B
A
Part No.
005074
Part No.
Length
024144
40 ft (12 m)
1
4
2
3
C
A
B
8X2
8X4
8X3
8X5