User guide

B-4 SA3100 Power Modules
F1
GATE DRIVERS
+24V
+15V
-15V
+5V
+12V
MAIN BUS
DC - DC
CONVERTER
1A
TP1
TP2
-12V
24V
DC - DC
CONVERTER
R22
Q
2
Q
5
G1
Ck
Ek
G
C
E
4
1
5
A25
GATE
INTERFACE
K1
G1
A11
G1
Ck
Ek
G
C
E
4
1
5
A28
GATE
INTERFACE
R21
Q
6
Q
3
G1
Ck
Ek
G
C
E
4
1
5
A24
GATE
INTERFACE
G1
Ck
Ek
G
C
E
4
1
5
A27
GATE
INTERFACE
A20
R20
Q
4
Q
1
G1
Ck
Ek
G
C
E
4
1
5
A23
GATE
INTERFACE
G1
Ck
Ek
G
C
E
4
1
5
A26
GATE
INTERFACE
K2
G2
K1
G1
K2
G2
K1
G1
K2
G2
CAP
BANK
TO BLOWER
CIRCUIT
CUSTOMER
FUSING
CF2
CF3
PE
PE
MOV1
R-L1
S-L2
T-L3
AC
INPUT
POWER
50/60HZ
DC+
DC-
CFI
(
4
)
(
3
)
F1
(
1
)
(
2
)
L1
1
3
TB6
AUXBUS+
AUXBUS-
1
2
AUX 24V
TB4
TP11TP8TP4TP6TP5TP3
-12V+12V+5V-15V+15V+24V
CM1
CM2
PE
A21 A22
DC+
DC-
PM1 PM2 PM3
C
O
N
V
S
N
U
B
B
E
R
A12
A13
CNV+
SCR1 SCR3 SCR5
SCR4 SCR6 SCR2
C
J1
J1
J1
J1
J1
J1
CNV-
+INV
-INV
U
V
W
T
o
Ga
t
e
Driv
e
r B
oa
r
d
To Gate Driver Board
To Gate Driver Board
To Precharge Board
F1
F
3
S
TD. PRE
C
HAR
G
E
BD.
F1 F2 F
3
75 & 100 HP @ 230 VAC
C
O
N
V
S
N
U
B
B
E
R
C
O
N
V
S
N
U
B
B
E
R
I
N
V
E
R
T
E
R
S
N
U
B
B
E
R
I
N
V
E
R
T
E
R
S
N
U
B
B
E
R
I
N
V
E
R
T
E
R
S
N
U
B
B
E
R
U CURR V CURR W CURR