Connector Board (225) Code 5.602.104/B - Cebora SOUND MIG 3840/T Pulse Service Manual

CEBORA S.p.A.
5.12

- Connector board (225) code 5.602.104/B.

5.12.1 - Topographical drawing.
5.12.2 - Connector table.
Connector Terminals
J1 1 - 2
J2 -
J3 1(+) - 3(-)
J3 2
J3 6(+) - 4(-)
J3 5
J3 7
J3 8(+) - 10(-)
J3 9(+) - 11(-)
J3 12(+) - 14(-)
J3 13
J4 A - B
J5 1(+) - 9(-)
J5 2
J5 3
J5 4 - 5
J5 6
J5 7
J5 8
J5 10
J5 11
J5 12(+) - 16(-)
J5 13
J5 14
J5 15
J5 17
J5 18
J5 19
J6 -
J7 -
3.302.191
Function
connector board (225) power supply input.
NU.
ARC-ON signal input.
NU.
torch recognition signal output.
NU.
NU.
start signal output.
+5 Vdc for (TX) serial communication line power supply.
RX signal output, serial communication line.
TX signal input, serial communication line.
start command input from external button on the torch.
start command input from remote control connector (BB).
"DOWN-VOLT" signal input.
"DOWN-MOTOR" signal input.
"ARC-ON" signal output (relay contact voltage free).
"UP-MOTOR" signal input.
current reference signal input from external potentiometer cursor.
NU.
"UP-VOLT" signal input.
+5 Vdc external current potentiometer power supply.
analog recognition torch signal input.
NU.
NU. (+12 Vdc external communication line power supply).
0 Vdc, shared for external potentiometer, UP/DOWN buttons and external
communication line.
NU.
NU. (TX signal output for external communication line).
NU. (RX signal input for external communication line).
NU.
earth connection.
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