Electrical diagrams, G-11, Equipment type: subject – Lincoln Electric LN-25 SVM114-C User Manual
Page 101: P.c.board blank reference i nformation, N.b. n.c. n.b, Proprietary & confidential
NOTE:
Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro-
vided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the
machine.
ELECTRICAL DIAGRAMS
G-11
¤
¤
PC BOARD ASSEMBLY - CONTROL - ABOVR CODE 11140 (L12253-3)
E
N
-1
6
8
S
O
L
ID
E
D
G
E
L12253-3
LN-25
CONTROL
P.C.
BOARD
ASSEMBLY
1:
1
L12253-2
FEI
EF
-
UNLESS OTHERWISE SPECIFIED TOLERANCE
MANUFACTURING TOLERANCE PER E2056
ON 2 PLACE DECIMALS IS ± .02
ON 3 PLACE DECIMALS IS ± .002
ON ALL ANGLES IS ± .5 OF A DEGREE
WITH PUBLISHED STANDARDS.
MATERIAL TOLERANCE (" ") TO AGREE
t
DO NOT SCALE THIS DRAWING
DRAWN BY:
DESIGN INFORMATION
ENGINEER:
APPROVED:
REFERENCE:
EQUIPMENT TYPE:
SUBJECT:
SCALE:
MATERI
AL
DI
SPOSITI
ON:
APPROVAL
DATE:
PROJECT
NUMBER:
UF
CRM3743 4
1
PAGE ___ OF ___
1
ENGINEERING CONTROLLED
MANUFACTURER:
No
DOC UME NT
NUMB ER:
DOCUMENT
REVISION:
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OWNED BY LINCOLN GLOBAL, INC. AND MAY NOT BE DUPLICATED, COMMUNICATED
TO OTHER PARTIES OR USED FOR ANY PURPOSE WITHOUT THE EXPRESS WRITTEN PERMISSION OF LINCOLN GLOBAL, INC.
PROPRIETARY & CONFIDENTIAL:
B
10/1
2/20
06
REVISED D48 AND MANUFACTU RED PART NUM BER, I
DENTIFIC
ATION CO DE
AND SCHEM ATIC REFERENCE
CHANG E DETAIL:
L12
253-3
NOTES:
N.A. DO
NOT
COAT
W ITH ENCAPSULATION
MATERIAL.
N.B. CAUTION:
THIS DEVICE
IS SUBJECT
TO DAMAGE
BY
STATIC
ELECTRICITY.
SEE
E2454
BEFORE
HANDLING.
N.C. PROGRAM
X4
PER
ITEM
5AND
LABEL
X4
W ITH PART
NUMBER
OF
ITEM
5.
P.C.BOARD
BLANK
REFERENCE I
NFORMATION
BUY
COMPLETE
AS
L12253-F (4LAYER
BOARD
PER
E3281)
(MAKES
4BOARDS
PER
PANEL,SEE
ELECTRONIC F
I
LE F
OR
ADDIT
IONAL I
NFORMATION)
PANEL
SIZ
E PER
E1911
CAPACIT
ORS
=MFD /
VOLT
RESI
STORS
=OHMS
MAKE
PER
E1911
ENCAPSULATE
TW ICE
W ITH E1844
TEST
PER
E4143-C
IDENTIFICATION
CODE
L12253-3F1
MANUFACTURED
AS
FOR PARTS ORDERS:
INCLUDE
T13498-21
N.A.
SCHEMATIC REFERENCE -
G4616-3F1
N.B.
N.B.
2
1
3
4 (3 PL
ACES)
N.B.
N.B.
N.B.
N.B.
N.C.
N.B.
N.C.
ITEM
QTY
PART NUMBER DESCRIPTION
J1
1
S18248-4
CONNECTOR,MOLEX,MINI,PCB,4-PIN
J2
1
S18248-6
CONNECTOR,MOLEX,MINI,PCB,6-PIN
J3
1
S18248-16
CONNECTOR,MOLEX,MINI,PCB,16-PIN
J4
1
S18248-14
CONNECTOR,MOLEX,MINI,PCB,14-PIN
J14
1
S18248-10
CONNECTOR,MOLEX,MINI,PCB,10-PIN
Q1, Q2, Q9
3
T12704-68
TRANSISTOR,NPN,TO226,0.5A,40V,2N4401
Q3
1
T12704-106
TRANSISTOR,NMF,TO247,600V,47A(SS)
Q4
1
T12704-102
TRANSISTOR,NMF,TO247,600V,26A(SS)
Q5, Q6
2
T12704-104
TRANSISTOR,N,TO220,47A,55V,P77N06S2-12(SS)
Q7, Q8
2
T12704-103
TRANSISTOR,N,TO220,11A,600V,IRFB16N60L(SS)
Q10
1
T12704-101
TRANSISTOR,NMF,TO92,.120A, 200V,BS107(SS)
R1
1
S25365-0R05
RESISTOR,STAND-UP,WW,5W,0.05,5%
R2, R3, R4, R119
4
S19400-1000
RESISTOR,MF,1/4W,100,1%
R5
1
S19400-1500
RESISTOR,MF,1/4W,150,1%
R6
1
S19400-15R0
RESISTOR,MF,1/4W,15.0,1%
R7, R9, R10, R11, R12, R13, R14,
R15, R16, R17, R70, R97, R111,
R112
14
S19400-1001
RESISTOR,MF,1/4W,1.00K,1%
R18, R67, R118, R120
4
S19400-4751
RESISTOR,MF,1/4W,4.75K,1%
R19, R20, R21, R22, R24
5
S19400-2672
RESISTOR,MF,1/4W,26.7K,1%
R23, R63, R64, R65
4
S19400-1502
RESISTOR,MF,1/4W,15.0K,1%
R25, R26, R27, R28, R29, R30, R31,
R32, R33
9
S19400-1002
RESISTOR,MF,1/4W,10.0K,1%
R34, R36, R108
3
S25923-5101
RESISTOR,STAND-UP,MF,5W,5.1K,5%
R35, R37
2
S25923-3301
RESISTOR,STAND-UP,MF,5W,3.3K,5%
R38, R41
2
S19400-1503
RESISTOR,MF,1/4W,150K,1%
R43, R44
2
S19400-2000
RESISTOR,MF,1/4W,200,1%
R45, R46, R47, R48, R49
5
S19400-68R1
RESISTOR,MF,1/4W,68.1,1%
R50, R51, R52, R53
4
S19400-2001
RESISTOR,MF,1/4W,2.00K,1%
R54
1
S19400-4750
RESISTOR,MF,1/4W,475,1%
R55, R56, R57, R58, R95
5
S19400-1003
RESISTOR,MF,1/4W,100K,1%
R59, R60, R61, R62, R94, R109
6
S19400-2212
RESISTOR,MF,1/4W,22.1K,1%
R66, R96
2
S19400-2211
RESISTOR,MF,1/4W,2.21K,1%
R68, R69
2
S19400-5111
RESISTOR,MF,1/4W,5.11K,1%
R71
1
S19400-2671
RESISTOR,MF,1/4W,2.67K,1%
R72
1
S19400-2002
RESISTOR,MF,1/4W,20.0K,1%
R73
1
S19400-3012
RESISTOR,MF,1/4W,30.1K,1%
R74, R86, R92
3
S19400-3321
RESISTOR,MF,1/4W,3.32K,1%
R75, R91
2
S25831-00R2
RESISTOR,MF,FLAMEPROOF,3W,0.2,5%
R76, R77, R78, R79, R80, R81, R82,
R83, R98, R99, R100, R101, R102,
R103, R104, R105
16
S19400-10R0
RESISTOR,MF,1/4W,10.0,1%
R84, R106
2
S19400-33R2
RESISTOR,MF,1/4W,33.2,1%
R85
1
S19400-3011
RESISTOR,MF,1/4W,3.01K,1%
R88, R89, R107
3
S19400-3010
RESISTOR,MF,1/4W,301,1%
R90
1
S19400-6810
RESISTOR,MF,1/4W,681,1%
R110
1
S19400-3921
RESISTOR,MF,1/4W,3.92K,1%
R113
1
S19400-5621
RESISTOR,MF,1/4W,5.62K,1%
R114, R115
2
S19400-3320
RESISTOR,MF,1/4W,332,1%
R116
1
S19400-3322
RESISTOR,MF,1/4W,33.2K,1%
R117
1
S19400-3922
RESISTOR,MF,1/4W,39.2K,1%
R121
1
S19400-1212
RESISTOR,MF,1/4W,12.1K,1%
T1
1
S20375-22
TRANSFORMER,PWM,FLYBACK,ICA-1313
T2
1
S20375-23
TRANSFORMER,PWM,FLYBACK,ICA-1314
TP1
1
T13640-11K
MOV,150VRMS,45J,14MM
X1
1
S15128-4
OP-AMP,QUAD, GEN-PURPOSE,224N
X2
1
S17900-24
IC,CMOS,GATE,NAND,2-INPUT,QUAD,SCHM(SS)
X3
1
S15018-29
IC,CMOS,DRIVER,MOSFET,2113(SS)
X4
1
S25073-9
IC,CMOS,PSOC,8-BIT,CY8C27443,DIP-28(SS)
X5, X7
2
M15458-8
IC,PWM-CONTROLLER,IMODE,2843A
X6
1
S15128-5
IC,VOLT REG,FIXED,3-T,(+),1A,5V,TO220
CONTROL
L12253-3
R
7
D
2
9
D
3
5
R
1
0
9
X7
R
5
R
6
9
R
1
7
C
1
3
R
5
0
C
2
2
C
2
7
R
2
0
R
7
7
D
8
C
2
1
R91
R
1
1
7
C
4
R
1
0
5
R
6
8
Q5
C39
C
2
9
R92
R
7
0
R
1
1
6
C
8
C1
DZ1
R
1
1
8
D
5
3
R
7
4
D
Z
1
4
R
4
Q10
D
2
2
R
1
0
2
X1
T
1
D
1
9
D
2
1
R
1
4
R
1
5
Q
8
D
3
4
R
4
4
R
5
1
R
3
C
2
R36
R
5
3
C
2
6
D
5
1
X5
C
1
1
R
7
6
C
4
3
D
2
D
3
2
C
1
6
R6
R37
R
1
1
4
R
3
8
Q
1
D
3
C34
R
2
6
R
9
6
R
1
1
5
R
1
0
0
C
4
0
C
1
4
D
1
6
D
3
6
R121
C
3
2
R
4
1
Q
2
DZ17
R
5
5
R
2
1
R
8
1
C42
Q
9
R
7
2
R
8
6
X3
Q7
D1
D
1
2
R112
D
4
3
C45
D
4
7
R
4
5
R47
R
1
2
D
1
8
J14
D
Z
4
R
8
0
C46
R
3
0
R
3
2
D
5
5
X
4
C
3
7
R
2
3
R
8
8
R84
D
Z
1
3
X6
D
5
2
T
2
D
3
8
D
3
7
R
7
5
C
3
5
Q
3
R
9
7
D
2
6
J3
J2
D
4
R
9
9
D
1
7
R
7
1
DZ10
R
7
3
R
2
7
D
2
5
R108
Q6
R
1
1
0
R
4
3
R
9
8
R
5
2
C
3
C
2
4
R
1
8
R
2
4
C
4
1
D
5
C
3
6
D7
R
4
8
R
4
6
R
5
4
R
2
2
C
1
5
R49
C44
R
1
1
3
D
Z
1
6
C
9
R
1
0
3
D
2
7
D
4
4
D
3
9
R
2
8
D
Z
2
R
2
9
R120
R
3
1
R
6
3
R
6
2
C
2
3
R
1
0
R
5
8
D
1
3
D
2
0
D
Z
3
R34
R57
D
4
8
R
6
7
D
1
0
R
1
0
7
D46
J4
C
1
2
D
4
0
C
3
1
R
9
4
D
1
5
R
6
1
D
Z
1
1
D
Z
1
5
D
1
1
R
3
3
R
8
3
R
8
5
R
1
D
2
8
C18
C
6
R
1
6
R
8
9
J
1
R
3
5
R111
R
5
6
R
1
1
9
R
6
5
R
2
5
R
9
5
C
5
C
3
8
D
1
4
D
5
6
D
4
1
R
6
4
C
1
0
R
1
3
R
1
9
D33
R
5
9
R
8
2
R
9
0
Q
4
C33
R
9
D
2
4
D
Z
1
8
X2
R106
D54
C17
D9
R
1
0
1
R
6
0
R
2
C
7
T
P
1
R
7
9
DZ12
C30
R
6
6
D
4
9
C
2
0
R
1
0
4
C
4
7
C
4
8
R
7
8
R
1
1
D
4
2
C
1
9
D
6
.00
9.00±.04
.00
6.00±.04
ITEM (USED WITH) *
QTY
PART NUMBER DESCRIPTION
1
1
L12253-F
PC BOARD BLANK
2
8
S14020-4
PLASTIC EXPANSION NUT, 0.25
3 (Q8) *
1
S20590-1
HEAT SINK,SLIP ON,FOR TO-220
4 (Q3, Q4, D48) *
3
S20590-3
HEAT SINK, EXTRUDED,FOR TO-247
5 (X4)*
1
Y00750-4
SOFTWARE
REFERENCES
QTY
PART NUMBER DESCRIPTION
C1, C2, C3, C4, C5, C6, C7, C8, C9,
C10, C11, C12, C13, C14, C15, C16,
C17, C18, C19, C33
20
S16668-11
CAPACITOR,CEMO,0.1, 50V,10%
C20, C31
2
S16668-6
CAPACITOR,CEMO,4700pF,50V,10%
C21, C46
2
S16668-8
CAPACITOR,CEMO,330pF,100V,5%
C22, C23, C37
3
S16668-3
CAPACITOR,CEMO,100pF, 100V,5%
C24, C32
2
S16668-9
CAPACITOR,CEMO,150pF, 100V,5%
C26, C27, C47
3
S13490-173
CAPACITOR,PEMF,1.0,63V,10%
C29
1
T11577-46K
CAPACITOR,CD,.05,600V,+80/-20%
C30, C42
2
S20500-16
CAPACITOR,PPMF,0.0033,630V,5%,BOX
C34, C44
2
S13490-199
CAPACITOR,ALEL,220,25V,20%,LOW-ESR
C35, C36, C43
3
S13490-197
CAPACITOR,ALEL,82,35V,20%,LOW-ESR
C38, C39
2
S13490-209
CAPACITOR,ALEL,470,350V,20%
C40
1
S20500-17
CAPACITOR,PPMF,0.1MF,630V,5%,BOX
C41
1
S13490-210
CAPACITOR,ALEL,8200,50V,20%
C45
1
S13490-212
CAPACITOR,ALEL,180,350V,20%
C48
1
S16668-5
CAPACITOR,CEMO,.022,50V,20%
D1, D9, D46, D51
4
T12705-59
DIODE,AXLDS,3A,600V,UFR
D2, D3, D4, D5, D6, D7, D8
7
T12705-34
DIODE,AXLDS,1A,400V,FR,1N4936
D10, D11, D12, D13, D14, D15, D16,
D17, D18, D19, D21, D22, D24, D25,
D26, D27, D28, D29, D32, D33, D34,
D35, D36, D37, D38, D39, D40, D41,
D42, D43, D49, D53, D54, D56
34
T12199-1
DIODE,AXLDS,1A,400V
D20, D52
2
T12199-4
DIODE,AXLDS,1A,600V
D44
1
T12199-2
DIODE,AXLDS,1A,1000V
D47, D55
2
T12705-65
DIODE,AXLDS,1A,600V,FR,1N4937
D48
1
T12705-66
DIODE,TO247,30A,600V,UFR
DZ1, DZ2, DZ3, DZ11
4
T12702-45
ZENER DIODE,1W,18V,5%,1N4746A
DZ4, DZ13, DZ14
3
T12702-29
ZENER DIODE,1W,15V,5%,1N4744A
DZ10
1
T12702-50
ZENER DIODE,5W,17V,5%,1N5354B
DZ12
1
T12702-37
ZENER DIODE,1W,43V,5%,1N4755A
DZ15, DZ16, DZ17
3
T12702-38
ZENER DIODE,1W,30V,5%,1N4751A
DZ18
1
T12702-53
ZENER DIODE,1W,3.3V,5%,1N4728A
REFER TO ELECTRONIC COMPONENT DATABASE FOR SPECIFICATIONS ON ITEMS LISTED BELOW
4.15
5.00
8.75
.38
2.02
3.00
5.62
.25
G-11