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ELECTRICAL SCHEMATICS
ES28
CGCE, ELECTRICAL SCHEMATIC
072121E
1
230V
L
1
1
12 V
a
c
In
p
ut
2
230V
L
1
2
12 V
a
c
In
p
ut
3
Br
ew
V
a
lv
e
Ri
gh
t
3
Wa
te
r L
ev
el
P
ro
b
e
4
Br
ew
V
a
lv
e
Le
ft
4
V
dd +
5V
d
c
5
230V
L
2
5
No
t U
se
d
6
In
le
t Va
lv
e
6
Ta
nk
T
em
p
era
tu
re Se
ns
or
7
No
t U
se
d
7
Ta
nk
T
em
p
er
a
tu
re
S
e
ns
o
r
8
No
t U
se
d
8
(N
ot
Us
ed
) D
a
ta
_C
om
m
un
ica
tion
N
ex
t
9
Tr
ia
c Ga
te
9
Vs
s-
(L
og
ic
_C
om
m
on
)
10
Tr
ia
c A
2
10
No
t U
se
d
11
No
t U
se
d
11
D
a
ta_
C
om
mu
ni
ca
tio
n Fi
rs
t
12
No
t U
se
d
12
No
t U
se
d
13
No
t U
se
d
13
No
t U
se
d
14
No
t U
se
d
14
UP
M
G
round
15
No
t U
se
d
16
No
t U
se
d
17
230V
a
c N
eut
ra
l (
Int
er
na
l Us
e)
18
No
t U
se
d
19
Cur
re
nt
S
ens
or
20
Cur
re
nt
S
ens
or
1
12 V
a
c I
np
ut
(B
a
ck L
ig
ht
)
1
TX
- Tr
a
ns
m
it
2
V
dd +
5V
d
c
2
RX -
Re
ce
iv
e
3
Vs
s-
(L
og
ic
_C
om
m
on
)
3
No
t U
se
d
4
No
t U
se
d
4
Vd
d
+
5Vd
c
5
12
V
a
c I
npu
t (
Bac
k L
ig
ht
)
5
Vs
s-
(L
og
ic
_C
om
m
on
)
6
D
a
ta
_C
om
m
un
ic
a
tion
F
irs
t
7
No
t U
se
d
8
No
t U
se
d
1
V
ss
- (
Log
ic
_Com
m
on)
2
TX
- Tr
a
ns
m
it
3
V
dd +
5V
d
c
4
RX -
Re
ce
iv
e
5
No
t U
se
d
6
No
t U
se
d
(U
SB
) Pi
n A
ss
ig
nm
ent
s
6-
Pi
n Co
nnector
(U
PM) Pi
n A
ss
ig
nm
ents
rot
c
en
no
C
ni
P
41
rot
ce
nn
o
C
ni
P
02
(U
CM
-T
O
U
C
H
SCR
EEN)
Pi
n Ass
ig
nm
en
ts
rot
c
en
no
C
ni
P
5
rot
ce
nn
o
C
ni
P
8
Mo
d
e
l
V
o
lt
ag
e
V
A
m
p
s
A
Wa
Ʃ
s
W
H
e
rt
z
Hz
#
o
f
Conduct
o
r
Wi
re
s
Ph
as
e
#
o
f
Tan
k
El
em
en
ts
Tan
k
El
e
m
e
n
t
Ra
Ɵ
n
g
W/
V
CG
CE
x
CG
C1
Ex
CG
CE
x
CG
C1
Ex
CG
CE
x
CG
C1
Ex
CG
CE
x
CG
C1
Ex
2782
220
11.6
2
550
ELEC
TR
IC
AL
R
AT
IN
G
T
A
B
LE
200
10.8
2150
50/
60
2
1
1
2500W
/220V
230
240
12.
1
12.7
3
050
CGCE, CGC1E - Single Element Water Tank (newer units)