Torch Board (42), Code 5.602.266 - Cebora PLASMA PROF 164 HQC Service Manual

CEBORA S.p.A.

5.8 - Torch board (42), code 5.602.266.

5.8.1 - Topographical drawing.
5.8.2 - Connector table.
Conn. Terminals
J1 -
J2 -
J3 A - B
J4 -
J5 A-B
J6 A-B
J7 1-2-3 / 4
J7 5 - 6
J7 7(+) - 8(-)
J7 9(+) - 10(-)
J7 11(+) - 12(-)
J8 4(+) - 1(-)
J9 -
J10 -
J11 1 - 2
J12 1 - 2
J13 1(+) - 2(-)
J13 4(+) - 5(-)
J14 1(+) - 2(-)
J15 1(+) - 2(-)
3.302.218
Function
NU.
NU (torch recognition).
"guard open" signal input, on Power Source and module HV18.
NU.
output voltage output, nozzle potential.
output voltage input, nozzle potential.
output signals for torch recognition.
NU.
"nozzle protection" output signal.
"guards open" signal output, on Power Source and module HV18.
"torch adapter protection" signal input.
"Power Source output voltage" signal input.
NU.
NU.
8 Vac torch board (42) power supply input.
24 Vac torch board (42) power supply input.
"arc voltage" digital signal output.
"nozzle voltage" digital signal output.
"arc voltage" signal output, for remote board (59).
"auxiliary arc voltage" digital signal output.
50
9/8/2006