Rehau 236457, Инструкция по эксплуатации

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Page 17 of 19
Zone
Valve
24V (ac)
Class II
Transformer
M
Wiring to 24 V (ac) Zone Valve
R C
Com
S1
ON
1
H
e
a
t
2
1 2 3 4
P
D
1
2
3
6
4
5
7
H
e
a
t-
O
n
ly
T
h
e
rm
o
s
ta
t
In
s
ta
lle
r/
U
s
P
o
w
e
r:
2
4
V
±
1
0
%
6
0
H
z
3
VA
R
e
la
y
:
2
4
V
(
a
c
)
2
A
No Power
1
5
8
0
3
3
PD
1
C
U
S
5
6
Zone
Pump
24V (ac)
Class II
Transformer
Wiring to Unpowered 24 V (ac) Relay
2
Unpowered Relay
3
1
8
7
4
5
6
5
6
R C
Com
S1
ON
1
He
a
t
2
1 2 3 4
P
D
1
2
3
6
4
5
7
He
a
t-
O
n
ly
T
h
e
rm
o
s
ta
t
In
s
ta
lle
r/
Us
P
o
we
r:
2
4
V
±
1
0
%
6
0
Hz
3
V
A
Re
la
y
:
2
4
V
(
a
c
)
2
A
No Power
1
5
8
0
3
3
P
D1
C
US
Zone
Pump
24V (ac)
Class II
Transformer
Wiring to Powered 24 V (ac) Relay
T
Typical
1
T
2
N L
Powered Relay
5
6
R C
Com
S1
ON
1
He
a
t
2
1 2 3 4
P
D
1
2
3
6
4
5
7
He
a
t-
O
n
ly
T
h
e
rm
o
s
ta
t
In
s
ta
lle
r/
Us
P
o
we
r:
2
4
V
±
1
0
%
6
0
Hz
3
V
A
Re
la
y
:
2
4
V
(
a
c
)
2
A
No Power
1
5
8
0
3
3
P
D1
C
US
Wiring Examples
(1 of 3)
WIRING 24 V (AC) POWER AND AUXILIARY SENSORS
WIRING THE PD1
24 V (ac)
120 V (ac)
Sensor Wires
R C
Com
S1
ON
1
H
e
a
t2
/C
o
o
l
H
e
a
t
2
1 2 3 4
P
D
2
2
3
6
4
6
7
H
e
a
t/
C
o
o
l
o
r
Tw
o
S
ta
g
e
H
e
a
t
In
s
ta
lle
r/
U
s
P
o
w
e
r:
2
4
V
±
1
0
%
6
0
H
z
3
V
A
R
e
la
y
:
2
4
V
(
a
c
)
2
A
No Power
1
5
8
0
3
3
P
D
2
C
U
S
5
6
7
8