Lincoln Electric INVERTEC V205 Operator's Manual page 111

BLUE
BLACK
BROWN
400/3 Vac
Y/G
50/60 Hz
WATER
COOLER
DISPLAY BOARD
W05X0746
(SCHEMATIC: X0714)
PCB CONNECTOR CAVITY NUMBERING SEQUENCE (VIEWED FROM COMPONENT SIDE OF P.C. BOARD)
1 2 1 4 1 5
2 PINS 4 PINS 5 PINS
2
1 6 1 10
1
6 PINS 10 PINS 16 PINS
V270-T code 52050
BLUE
AC2
BLACK
INPUT BOARD
AC1
BROWN
W05X0290
AC3
Y/G
PE
(SCHEMATIC: X0290)
Y/G
10 5
JP3
JP2
6 1
RED
FAN
JP5
BLACK
GAS
SOLENOID
JP4
JP1
JP1
CONTROL BOARD
W05X0568
WELD CONTROLLER
W05X0233
(SCHEMATIC: X0568)
(SCHEMATIC: X0233)
TRIG
1
5
4 2
TRIG
3
16
Y/G
EARTH
15
RIBBON CABLE
RED
DC+
DCA +
BLACK
DC-
DCA -
PE
HF BOARD
W05X0285
INVERTER BOARD
(SCHEMATIC: X0285)
JP1
HF2 HF1
DCB +
CONNECT JP2 TO "SLAVE"
DCB -
BAL
RED DC+
BLACK
DC-
JP2
PE
Y/G
JP3
BROWN
BAL
INVERTER BOARD
J1
REMOTE BOARD
W05X0322
CONNECT JP2 TO "MASTER"
(SCHEMATIC: X0322)
10
MOUNTED OUTSIDE
OF THE P.C. BOARD
SOLDERING SIDE
JP1
JP1 JP1
W05X0430
(SCHEMATIC: X0430)
(RIGHT SIDE)
ATTENTION:
P1
N1
MOUNTED OUTSIDE
OF THE P.C. BOARD
SOLDERING SIDE
JP1
W05X0430
(SCHEMATIC: X0430)
(LEFT SIDE)
ATTENTION:
P1
N1
HALL BOARD HALL BOARD
W05X0380 W05X0380
(SCHEMATIC: X0380) (SCHEMATIC: X0380)
SENSOR SENSOR
+
-> ->
HF TRANSFORMER
-
OUTPUT FILTER
W66X0484