Baileigh Industrial PT-105HD, Operator'S Manual, Page: 28 / 48

26
26
PLASMA CUTTER WIRE CONNECTIONS
This table requires 6 wire connections to the plasma
cutter.
These connections will be made by the customer and
must match exactly between the wires within the
harness from the table to the plasma cutter.
IMPORTANT: IT IS THE
RESPONSIBILITY OF THE CUSTOMER TO VERIFY
THAT THESE CONNECTIONS ARE CORRECT FOR
THE PLASMA CUTTER BEING USED!
Listed below are connections to 3 common plasma
cutter manufactures. Please verify with the manual
supplied with the cutter to be certain that the wiring
has not changed.
Wire Label Function Connects to Cutter
87 (Blk)
And
88 (Pur)
These two wires are used for the plasma arc Start / Stop
signal. This is a normally open circuit. When a relay within
the console is energized and closes, the plasma
cutter/torch will fire and continue until the relay is de-
energized. These are NOT polarity sensitive.
Start / Stop
0V (Blu)
And
73 (Brn) OK to Move. This is a feedback from the plasma cutter to
the controller to tell the system that it is OK to start running
the program. These are NOT polarity sensitive.
OK to Move
Arc
– (Blu)
Arc + (Brn)
THESE ARE POLARITY SENSITIVE. This is the divided
arc signal.
IMPORTANT: This system uses 50:1 divided
voltage. You must verify this with the plasma cutter
manufacturer. Damage from using the incorrect divided
voltage is not covered by warranty.
5 (-, Neg.)
And
6 (+, Pos.)
NOTICE: This system uses 50:1 divided voltage. YOU MUST VERIFY THIS WITH THE
PLASMA CUTTER MANUFACTURER. Damage from using the incorrect divided voltage is
not covered by warranty.