J. T. Eaton Liquid-Cooled Drives LCX9000 User Manual
Page 120
LCX9000 Liquid-Cooled Drives User Manual
B-4
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MN04005001E
January 2007
Figure B-6: Main Circuit and Control Diagram, CH63, Module 1
Figure B-7: Main Circuit and Control Diagram, CH63, Module 2
500/VB00530
690/VB00528
Measurement
Board 1
Te
rm
U
1
U_Hi
U_Lo
I_U1
Te
rm
U
2
V_Hi
V_Lo
I_V1
Te
rm
U
3
W_Hi
W_Lo
I_W1
Mains Voltage
Supervision
L1
L2
L3
X41
X4
Rectifier Board
ASIC/X2
ASIC/X3
ASIC/H8
ASIC/H9
X13
10
X6
X7
X8
X10
Driver Board U
VB00489
X1
X30
Module
2/SPP
Module
2/SPF1
Internal
Fans
X11
X12
X15
X6
X16
X2
X8
X3
X2
X1
X9
K1
X10
K2
X11
K3
X12
PE
4
4
4
DC+
U/T1
DC-
2
2
500/VB00530
690/VB00528
500/VB00529
690/VB00527
Measurement
Board 3
Measurement
Board 2
Te
rm
W
1
W_Hi
W_Lo
I_W1
Te
rm
W
2
W_Hi
W_Lo
I_W2
Te
rm
W
3
W_Hi
W_Lo
I_W3
Te
rm
V
1
V_Hi
V_Lo
I_V1
Te
rm
V
2
V_Hi
V_Lo
I_V2
Te
rm
V
3
V_Hi
V_Lo
I_V3
X6
X7
X8
X10
Driver Board W
Driver Board V
10
PE
Module 1/SPP
ASIC/X4
ASIC/H10
ASIC/H11
ASIC/X5
ASIC/H12
ASIC/H13
Module 1/SPF1
DC-
4
4
4
4
4
4
W/T3
V/T2
DC+
X11
X12
X6
X7
X8
X7
X8
X9
X2
X1
X30
X6
10
SP+
SP-
SPP
SPF3
SPF2
SPF1
With
SPU-024
Option
Only
X1/+ and X15/+:
Connected to DC+
if SPU-24 not in use
H15
X15
H16
X20
3
2
2
H2
H4
VB00491