Tweco 400 MST Arc Master - Manual (Page 95)

400MST INTERCONNECT DIAGRAM
8
B
1 2 3
4
-15 +15 IS
GND
HCT1
TB7
TB21
TB34
TB33
TB35
CT2
D2
+Output
Terminal
-Output
Terminal
TO1
TO2 FCH1
PCB15
DIODE Snubber
Circuit Board
[WK-5606]
PCB12
Panel
Circuit Board
[WK-5527]
PCB13
Board
Encoder
[WK-5528]
1 2 3 4
1
2
CN2
3
4
5
6
CN1
1 2 3 4
CN1
-15
+15
IS
GND
EB
PCB18
Filter Circuit
Board
[WK-5499]
CN1
1 2 3 4 5
AC4
AC2
AC1
AC4 AC2
SH.DET- SH.DET+
SH.DET+
SH.DET-
TH2 TH1
SIDE CHASSIS 2
FRONT
PANEL
EB
Ground +
SIDE CHASSIS 3
TB8
PCB14
TRANS
Board
[WK-5594]
D3
D4
D5
CN3
1
2
3
Ground
+
CT2 CT1
L1
TB16
TB22
CT4 CT3
TB17 CT3
TB31
TB32
TB30
A
J
K
T P
R S H D
M
G F E
A J
B K I
C L N H
D M G
F E
L
N U
C V
CON2 CON1
UB2
UB4
UB2 UB1
R2
UB4 UB3
R3
1
2
CN17
3
4
1
2
CN21 3
4
1
2
CN1 3
4
5
6
7
CN9
1 2 3
CN8
1 2 3 4
CN9
1 2 3 4 5 6 7 8 9
CN8
1 2 3 4 5