Hypertherm Phoenix 8.0 User Manual
Page 548
MicroEdge
541
Single Ended I/O Pinout
The Single Ended I/O offers 12 outputs which are rated at 24VDC for up to 1-amp loads
and 12 inputs rated for 24VDC.
Pin I/O
Description
1
Input 1
Torch Up Sense
2
Input 2
Torch Down Sense
3
Input 3
Preheat Sense or X -Overtravel Switch
4
Input 4
Cut Sense
5
Input 5
Tracer on Path or Z Home Switch
6
Input 6
Spare or Y -Overtravel Switch
7 Input
7 Spare
8
Input 8
Spare or Remote Pause
9
Input 9
X Home Switch
10
Input 10
X Overtravel Switch or X +Overtravel Switch
11
Input 11
Y Home Switch
12
Input 12
Y Overtravel Switch or Y +Overtravel Switch
13 N/C
No
Connection
14
+24 VDC
+ I/O Power Supply
15
+24 VDC
+ I/O Power Supply
16 N/C
No
Connection
17
24V Common
I/O Power Supply Common
18
24V Common
I/O Power Supply Common
19 N/C
No
Connection
20 N/C
No
Connection
21
Output 1
Torch Up
22
Output 2
Torch Down
23
Output 3
Ignition Control
24
Output 4
Torch Height Disable/Dual Grid Control
25 Output
5 CNC/Tracer
26
Output 6
Marker Enable
27
Output 7
Cut Control
28 Output
8 Spare
29
Output 9
Spare or Low Preheat
30
Output 10
Preheat Control
31
Output 11
Key Press Indicator or Motion Indicator
32
Output 12
Spare or Plasma Select
33
I/O Shield
Chassis Ground
34
+24 VDC
+I/O Power Supply
35
+24 VDC
+I/O Power Supply
36
24 V Common
I/O Power Supply Common
37
24 V Common
I/O Power Supply Common