User Manual

B-2
SB3000 Power Modules (Rittal)
PMI
RACK
LPI
REMOTE
OPTIONAL
POWER MODULE C
POWER MODULE B POWER MODULE A
1000A
F102C
F101C
1000A 1000A
F102B
1000A
F101B
1000A
F102A
1000A
F101A
45 47
SB 3000 SYNCHRONOUS RECTIFIER A/B/C POWER MODULES
I/O HEADS
+24 VDC -24 VDC
+/-15 VDC
WARNING THERMOSTAT 3
TRIP THERMOSTAT 3
LEM CABLE 3
TO LPI
229
FAULT F/O PAIRS
6 GATE DRIVER AND
TO PMI RACK
THERMOSTAT 2
THERMOSTAT 2 WARNING
2
TO LPI
TRIP
TO PMI RACK
CABLE 2
2
LEM
9
6 GATE DRIVER AND
FAULT F/O PAIRS
601 602 603
TO
POWER
MODULE
B
FAULT F/O
DRIVER
AND
1
9
MOTOR
FDBK
TRIPLE
TWISTED
CABLE
LEMTRIP
THERMO-
STAT 2
WARNING
THERMO-
STAT 2
2
THERMO-
STAT 2STAT 2
WARNING
THERMO-
TRIP
2
CABLE
LEM
9
THERMO-
WARNING
STAT 2
LEM
CABLE
TRIP
STAT 2
THERMO-
2
9
6 GATE
PAIRS
15 15 15
115VAC
CKT BREAKER
115VAC
188 189
115VAC
188 189
115VAC
3145
3147
-
+
DC BUS_3
-
+
DC BUS_2
-
+
DC BUS_1
2145
2147
1147
1145
TO POWER MODULE B
TO POWER MODULE C
22
2222
1388 1189 1388 1189 1388 1188
1388
1189
RESOLVER
FO LINK TO
CUSTOMER
89 88 188
189
L N G
6 GATE DRIVER
AND
FAULT F/O PAIRS
G
G
G
183 182 181
AC INPUT
603 602 601
603 602 601
G
SYNC
LINE
TO PRE-CHARGE IN PWR. DISC. CABINET
LEM
189 188
DC BUS
+ -
TO
POWER
MODULE
C
AUTOMAX
I/O
FDBK