Lincoln Electric IM351 LN-7 GMA Wire Feeder - Manuel (Page 57)

F-1 SCHÉMAS F-1
LN-7 & LN-7 GMA
SCHÉMA DE CÂBLAGE
1 3 2 4 6 5
567
21
508 509 526 525
567
21
OPTIONAL ANALOG METER KIT PLUG
OPTIONAL DIGITAL METER KIT PLUG
P5
J5
D C F B A E
.
CR2
526 527
21
GLP REED SWITCH N.E.
GND
2 4
INPUT CONTROL CABLE
TO CONTACTOR CIRCUIT 115 V.A.C. WORK
4 2
1 6
*
31 32A 531
4 2 3
P1
1 6
*
4 2 3
P3 322 523 509 508 31 32A
5
B B Y Y R R
2 AMP
1 6 4 2 3 5
529 544 543 542 524 525
P2
*
BS
1
S
B1
T1
P
T2
C
B B
P
T2
C
B1
T1
1
2
3
4
5
67
8
9
10
11
12
*
N.C. 526
527
OPTIONAL TIMER KIT PLUG OPTIONAL BURNBACK KIT PLUG
WIRE FEED MOTOR 539
541
G
G
7
B
B
R R Y Y
T1
w
508
509
B
32 31
531
R1 2 25W
31
32A
529
524
10K
R2
544
543
542
A B C D E
567
GUN CABLE CONNECTION
GUN & CABLE CONDUCTOR BLOCK
INPUT ELECTRODE CABLE
524
525
WIRE SPEED RHEOSTAT
GROUND LEAD PROTECTOR RESET
2.5 AMP CIRCUIT BREAKER
LOW VOLTAGE TRIGGER TRANSFORMER
N.A.
HI LOW
N.B. METER KIT RECEPTACLE. N.C. OPTIONAL GMA TIMER OR
W
539
541
B
N.B.
J5 GUN CONTROL CABLE
*
CONNECTOR CAVITY NUMBERING SEQUENCE. (COMPONENT SIDE OF BOARD)
LEAD COLOR CODING
B - BLACK R - RED W - WHITE Y - YELLOW G - GREEN
ELECTRICAL SYMBOLS PER E-1537
32
CASE GROUNDING STUD
BURNBACK KIT RECEPTACLE.
LN-7 CONTROL P.C. BOARD
.
N.D. ON LN-7 :
(SLOW ACCELERATION).
ON LN-7 GMA:
GAS SOLENOID WATER SOLENOID COOLED GUNS ONLY) (LN-7 GMA ONLY) (LN-7 GMA FOR WATER-
4-01
M
J102
F101
J104
CR101
J103 J101
R140
R137
N.A. QUICK CONNECT TERMINALS
7 & 32A TO OPTIONAL 0.25 AMP RATING. SOLENOID VALVE 115 V.A.C.
KIT IS INSTALLED. JUMPER PLUG (P4) IS REMOVED WHEN EITHER
N.E. ACTIVATED BY CURRENT
FLOWING IN GROUNDING
LEAD.
S101 IN THE "S" POSITION. POSITION. S101 IN THE "F"
LN-7 AND LN-7 GMA
WIRING DIAGRAM
16974
12 3 4 5 6 7 8 N
O
12 3 4 5 6 7 8 N
O
S
F
S101
N.D.
32A
Ce schéma de câblage est un schéma type pour cet appareil mais n’est pas exact pour tous les codes. Si l’on a besoin d’un schéma exact, on doit indiquer les numéros de code et communiquer avec le service après-vente Lincoln.