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EX2100 User’s Guide GEH-6632 Chapter 4 Terminal Board I/O and Equipment Connections
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4-7
Line Filter Connections
The 600 V filter is connected to fuse board LFU1. The 1000 V filter has two filter
circuits and is connected to fuse boards LFU1 and LFU2. The filters are located at
the top of the auxiliary cabinet. Connections to the line filter are shown in Figure 4-
4.
L1 L2 L3
DISC 1
2
4
6
135
F
U1
F
U2
F
U3
LFU1
To Warm
Backup Bridge B2
B-L1
B-L2
B-L3
GND
L1
L2
L3
GND on
Aux Panel
2
4
6
135
F
U1
F
U2
F
U3
LFU2
L1
L2
L3
From PPT
J5
04
J5
14
J5
09
Coil1_H
Coil2_L
Coil1_L
Coil2_H
EACF1
J5
04
J5
14
J5
09
Control
Enclosure
EKBP
Rack
480V : 1.6V
EMIO M1
C
EMIO M2
EMIO
Auxiliary Enclosure
TB4
TB1
TB2
TB3
1
2
3
4
Linefilter
Figure 4-4. AC Feedback and Line Filters