GE EX2100 User Manual page 73

From
Shunt1 +
Auxiliary Panel
Flashing
53B
w v
EX2100 User's Guide GEH-6632
Station Battery
125 Vdc
1 2 PTB-1
-
+
53B
53A
x
Y x Y 53B J1
Aux
7
8
FBK1
5
1 3
6
2 4
J7
1
10
2
53B
B
A
SUP
53A
SUP
B
A
1
2
53A
Aux
3
4
12
Figure 4-10. Field Flashing Control from EMIO and EXTB
Chapter 4 Terminal Board I/O and Equipment Connections 4-17
Generator
Field -
Shaft Voltage
Suppresser
EXAM
TB1
1 J1
1
3 2
2
2
3 3
4
EXTB
Current
Limit
Circuit
J7
M1 M2
4 4
M2
10
C M1
6 6
K53B relay
contacts
M1
9
9
M2
2 2
C
5
5
K53A relay
contacts
12
3
3
Current
Limit
Circuit
1
M1 53B
M2 53B
C 53B
P70Vdc
J5M1
M1-EMIO
(J5)
C
J5M2
M2-EMIO
(J5)
J5C
C-EMIO
M2
(J5)
C
M1
P70Vdc
M1 53A
M2 53A
C 53A
P70VDC