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Terminal plan
Internal connections
25
SYCON
3000 H
Terminal plan
Internal connections
14pin
4pin
3pin
8pin
2pin
2pin
2pin
se
n
si
ti
vi
ty
in
d
ic
a
to
r
fine
adjustment
re
ce
iv
e
r
controler
p
ro
te
ct
iv
e
e
a
rt
h
L
E
D
tr
a
n
sm
it
te
r
in
d
ic
a
to
r
p
u
m
p
ci
rc
u
la
ti
o
n
p
u
m
p
in
d
ic
a
to
r
le
ve
l
so
le
n
o
id
va
lv
e
coarse
adjustment
C
N
1
PE
OUT 1
OUT 2
Power in
Protective earth
No
Nc
C
No
Nc
OUT 3
C
No
Nc
IN 1
IN 2
RC 1
RC 2
+
+
L
1
Power out
n
1
l
1
P
o
w
e
r
o
u
tp
u
t
P
o
w
e
r
in
p
u
t
E
a
rt
h
c
o
n
d
u
c
to
r
C
o
n
ta
c
t
in
p
u
t
1
R
e
c
o
rd
e
r
o
u
tp
u
t
1
PE PE
4
A
m
T
500 mA
2 0
2 1
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
1A
1 A
24 V ~
1 0
9
8
2 4
2 3
2 5
2 6
1
K1
3
4
5
6
7
R
e
la
y
o
u
tp
u
t
1
R
e
la
y
o
u
tp
u
t
2
R
e
la
y
o
u
tp
u
t
3
2 2
PE
R
e
c
o
rd
e
r
o
u
tp
u
t
2
C
o
n
ta
c
t
in
p
u
t
2
K2
internal signal tone generator
K3
2
Programmable
functions
Operation
progress
Water
hardness
Programmable
functions