Revision control, Electrical diagrams, Invertec stt – Lincoln Electric INVERTEC SVM129-B User Manual
Page 143: Make detail, Current sense p.c. board assembly, G-27, Item 2, Equipment type: subject
ELECTriCAL DiAGrAMs
iNvErTEC
®
sTT
®
& sTT
®
ii
PC Board Assembly - Current sense - All Codes - (M17591)
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 provided
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.
G-27
G-27
M17591-3
INVERTEC STT
CURRENT SENSE P.C. BOARD ASSEMBLY
1:1
M17591-1
FEI
-
-
DO NOT SCALE THIS DRAWING
DRAWN BY:
DESIGN INFORMATION
ENGINEER:
APPROVED:
REFERENCE:
EQUIPMENT TYPE:
SUBJECT:
SCALE:
MATERIAL
DISPOSITION:
APPROVAL
DATE:
PROJECT
NUMBER:
UF
CRM38917-A
1
PAGE ___ OF ___
1
ENGINEERING CONTROLLED
MANUFACTURER:
No
DOCUMENT
NUMBER:
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
6-1-2007
REVISED R5 AND R7 PART NUMBERS
REVISED REVISON CONTROL, IDENTIFICATION CODE AND SCHEMATIC REFERENCE PART NUMBERS
CHANGE DETAIL:
WITH PUBLISHED STANDARDS.
MATERIAL TOLERANCE (" ") TO AGREE
ON ALL ANGLES IS ± .5 OF A DEGREE
t
ON 3 PLACE DECIMALS IS ± .002 in. (± 0.05 mm)
ON 2 PLACE DECIMALS IS ± .02 in. (± 0.5 mm)
UNLESS OTHERWISE SPECIFIED TOLERANCE:
MANUFACTURING TOLERANCE PER E2056
IF PRINTED
@ A3 SIZE
UNITS:
INCH
M17
59
1-3
NOTES:
N.A. DO NOT COAT WITH ENCAPSULATION MATERIAL.
N.B. 0.25 DIA. AREA TO BE FREE OF ENCAPSULATION
MATERIAL, 4 HOLES, BOTH SIDES.
N.C. AFTER COMPLETE ASSEMBLY AND TEST, SEAL
TRIMMER TOP WITH
ITEM 2
.
N.D. ASSEMBLE X2 TO PC BOARD WITH HARDWARE
PRIOR TO SOLDERING.
N.E. TORQUE FASTENERS TO 6 IN-LBS (2 PLACES).
ALL COMPONENTS AND MATERIALS USED IN THIS
ASSEMBLY ARE TO BE RoHS COMPLIANT PER E4253.
C5
J18
X1
C9
R
2
1
D1
R9
R10
R19
R12
C10
R17
R
1
6
R18
R8
R5
R
1
5
X3
C8
C4
C3
R11
C7
R20
C6
R4
R7
R6
X2
M
1
7
5
9
1
-3
STT CURRENT SENSE
N.B.
N.E.
1
REVISION CONTROL
M17591-3F1
PART NO. IDENTIFICATION CODE
TEST PER
COAT WITH E1844 AND E3668
SCHEMATIC REFERENCE:
MAKE DETAIL
MANUFACTURE PER E1911-ROHS
MAKE FROM S19399
SEE ELECTRONIC FILE FOR ADDITIONAL INFORMATION.
E3472-CS
(2 COATS EACH)
S21410-3F1
(20 BOARDS PER PANEL)
SINGLE LAYER BOARD BLANK PANEL
0
.25
4.25
2.10
4.50 ±.04
0
.25
1.90
2.15 ±.04
ITEM (USED WITH)*
QTY
PART NUMBER DESCRIPTION
1
1
M17591-F
PC BOARD BLANK
2
.25 OZ. E4018
SEALANT
3 (X2)*
2
CF000002
#4-40 HEX NUT 3445
4 (X2)*
2
CF000056
#4-40 X .5 PAN HEAD MACHINE SCREW
5 (X2)*
2
S9262-39
# 4 PLAIN WASHER
6 (X2)*
2
T4291-B
# 4 LOCK WASHER
REFERENCES
QTY
PART NUMBER DESCRIPTION
C3
1
S13490-206
CAPACITOR,ALEL,68,63V,20%,LOW-ESR
C4, C8
2
S13490-181
CAPACITOR,ALEL,22,63V,20%
C5
1
S16668-5
CAPACITOR,CEMO,.022,50V,20%
C6
1
S16668-3
CAPACITOR,CEMO,100pF, 100V,5%
C7, C9, C10
3
S16668-2
CAPACITOR,CEMO,47pF, 100V,5%
D1
1
T12199-1
DIODE,AXLDS,1A,400V
N.A. J18
1
S18248-4
CONNECTOR,MOLEX,MINI,PCB,4-PIN
R4
1
S19400-1004
RESISTOR,MF,1/4W,1.00M,1%
R5
1
S19400-9092
RESISTOR,MF,1/4W,90.9K,1%
N.C. R6
1
T10812-77
TRIMMER,ST,1/2W,20K, 10%,LINEAR
R7
1
S19400-5112
RESISTOR,MF,1/4W,51.1K,1%
R9, R10
2
S19400-8252
RESISTOR,MF,1/4W,82.5K,1%
R8, R11
2
S19400-3323
RESISTOR,MF,1/4W,332K,1%
R12
1
S19400-1500
RESISTOR,MF,1/4W,150,1%
R15
1
S19400-10R0
RESISTOR,MF,1/4W,10.0,1%
R16
1
S19400-1002
RESISTOR,MF,1/4W,10.0K,1%
R17, R18
2
S19400-1023
RESISTOR,MF,1/4W,102K,1%
R19, R20
2
S19400-6812
RESISTOR,MF,1/4W,68.1K,1%
R21
1
S19400-3010
RESISTOR,MF,1/4W,301,1%
X1
1
S15128-16
IC,OP-AMP,QUAD,HIGH-PERF,1014
N.D. X2
1
S18504-7
CURRENT SENSOR,LEM
X3
1
S15128-5
IC,VOLT REG,FIXED,3-T,(+),1A,5V,TO220
REFER TO ELECTRONIC COMPONENT DATABASE FOR SPECIFICATIONS ON ITEMS LISTED BELOW