___________________________________________________________________________________________
EA200A
15
SECTION 9 : WIRRING DIAGRAM
F+
F-
AC1 AC2
S1
S2
C1
C2
CT N:5A
B+
B-
OIL OIL
VR1 VR2
A1
A2
FIELD
OUTPUT
POWER
INPUT
SENSING
INPUT
BATTER
INPUT
OIL
SWITCH
EXT.
VR
ANALOG
INPUT
CT
INPUT
BATTER
+
-
EXT. VOLTS
Adjust 1K Ω
High oil
pressure SW
shielded
0~+/-5VDC
Isolated power
> 0.5 VA
wire
FIELD
U
V
W
N
EA200A
F+
F-
AC1 AC2
S1
S2
C1
C2
CT N:5A
U
V
W
N
B+
B-
OIL OIL
VR1 VR2
A1
A2
FIELD
OUTPUT
POWER
INPUT
SENSING
INPUT
BATTER
INPUT
OIL
SWITCH
EXT.
VR
ANALOG
INPUT
CT
INPUT
BATTER
+
-
EXT. VOLTS
Adjust 1K Ω
High oil
pressure SW
shielded
0~+/-5VDC
Isolated power
> 0.5 VA
wire
FIELD
AUXILIARY WINDING
EA200A
Figure 14
220 Vac
Figure 15
AUX Winding
F+
F-
AC1 AC2
S1
S2
C1
C2
CT N:5A
U
V
W
N
B+
B-
OIL OIL
VR1 VR2
A1
A2
FIELD
OUTPUT
POWER
INPUT
SENSING
INPUT
BATTER
INPUT
OIL
SWITCH
EXT.
VR
ANALOG
INPUT
CT
INPUT
BATTER
+
-
EXT. VOLTS
Adjust 1K Ω
High oil
pressure SW
shielded
0~+/-5VDC
Isolated power
> 0.5 VA
wire
FIELD
EA200A
F+
F-
AC1 AC2
S1
S2
C1
C2
B+
B-
OIL OIL
VR1 VR2
A1
A2
FIELD
OUTPUT
POWER
INPUT
SENSING
INPUT
BATTER
INPUT
OIL
SWITCH
EXT.
VR
ANALOG
INPUT
CT
INPUT
BATTER
+
-
EXT. VOLTS
Adjust 1K Ω
High oil
pressure SW
shielded
0~+/-5VDC
Isolated power
> 0.5 VA
wire
CT N:5A
U
V
W
N
FIELD
EA200A
Figure 16
380/440/480 Vac (N Phase)
Figure 17
380/440/480 Vac (YY connection)
