Diagram schematic pm500p – Tweco 500P PowerMaster User Manual
Page 61
POWERMASTER 500, 500P, 350
Manual No. 0-4749
A-5
APPENDIX
Art # A-08275_AC
4
5
6
7
8
THIRD ANGLE PROJECTION
A2
SHEET
1
OF
1
UNLESS OTHERWISE SPECIFIED:
ALL DIMENSIONS IN MILLIMETRES
ANGLES 1 DEGREE
SURFACE FINISH - N8
DIMENSIONS 0.5mm
CHAMFERS & C'SINKS 0.5-1.0mm x 45
FITS - THREADS: NUT 6H, BOLT 6g
HOLES H13
REFER TO CIGWELD ENG. STANDARDS
ISSUE
AC
PART No.
830924
PRIME TITLE
DIAGRAM SCHEMATIC PM500P
DO NOT SCALE
AUXILIARY TITLE
FINISH
PASSED
V.L.
DATE
18/3/09
DRAWN
N.K.
SCALE
N/A
DATE
EC No.
REVISION
18/3/09
100001
18/3/09
100001
INVERTER CONTROL PCB
J2-1
J2-2
J2-3
J2-4
J3-1
J3-2
J6-1
J6-2
J6-3
S1
t
S2
ON INPUT HEATSINK
J1
J5-5
J5-4
J5-2
J5-1
J8-4
J8-8
J8-1
J8-5
J7-4
J7-8
J7-1
J7-5
Q2: J1-4
Q2: J1-8
Q2: J1-1
Q2: J1-5
Q1: J1-4
Q1: J1-8
Q1: J1-1
Q1: J1-5
A+ CAP PCB
E3
A+
+
+
A- CAP PCB
E4
A-
+
+
B+ CAP PCB
E2
B+
+
+
B- CAP PCB
E4,E5
B-
+
+
E1
E1
Q1 (TOP)
J1-5
J1-1
J1-8
J1-4
3(C1)
4(G1)
5(E1)
6(G2)
7(E2)
2(E2)
1(C2E1)
Q2 (BOTTOM)
J1-5
J1-1
J1-8
J1-4
3(C1)
4(G1)
5(E1)
6(G2)
7(E2)
2(E2)
1(C2E1)
T4
1
2
7
8
3
4
5
6
T3
R2
C1
10/55W
.047
R3
10/55W
C2
.047
CR2
CR3
CR4
1
2
3
4
CS1
CURRENT SENSOR
L1
+
_
C3
.047/400V
C4
.047/400V
26P RIBBON
J1
PULSE GMAW CONTROL BOARD
J1
J1
DISPLAY BOARD
+5V
COMMON
SERIAL H
SERIAL L
J5-1
J5-2
J5-4
J5-6
8 PIN SERIAL INTERFACE
J3-1
J3-2
J3-3
J5-6
J6
10P RIBBON
RS-232
INTERFACE
J4
Information Proprietary to
THERMAL ARC CORPORATION.
Not For Release, Reproduction, or
Distribution without Written Consent.
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THERMAL ARC
82 BENNING ST
WEST LEBANON, NH 03784