Hypertherm MicroEDGE Pro Shape Cutting Control Rev.2 - Manual (Page 66)

InstallatIon
2-18 MicroEDGE Pro Instruction Manual 807290
HyPath inputs
• Use positive logic that requires a positive voltage to activate the input.
• Are opto-coupled and have a range of +4.7 V minimum to +32 V maximum. Internal series resistor = 4.7 K Ohm.
• +24 VDC field power supply on the HyPath and 4-axis servo PCB with a total external usage of 1.5 A.
• Connection to a opto-isolator, typically found in a THC and a plasma supply.
HyPath input circuit examples
• Connection to a limit switch, a push-button switch, a home switch, a station select switch (toggle switch), a relay
contact, or an emergency-stop button
+5 VDC +24 VDC
4.7 k Input
Common
Shield
37
Customer supplied cable
Customer-supplied, normally open switch
Customer circuit MicroEDGE Pro
+5 VDC +24 VDC
4.7 k
Shield
37
Customer supplied cable
Customer-supplied opto-isolator switch
Customer circuit MicroEDGE Pro
VDC
Input
Common