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19
AFFINITY DUAL CAPACITY HYDRONIC INSTALLATION MANUAL
Wiring Schematics cont.
3PH Supply Po
w
er with Hy
dr
oZ
one c
ontinued
HW
P8
MO
TO
R
P6
RS
48
5
P7
ZO
NE
P9
AB
C
ST
EP
PER
AN
A
AC
C2
DH
DI
V
NO
CO
M
K6
NO
CO
M
K5
C
R
L1
L1
L2
L2
P1
0
P5
P1
1
C
R
(-)
(+
)
C
R
(-)
(+
)
C
R
(-)
(+
)
P4
P2
K1
K2
K3
HA
2
HA
1
SG
I
LO
O
P
VS
D
AT
A
VS
P
UM
P
PU
MP
SL
AV
E
P3
V+
C
R
TX
RX
+5
P1
4
LLT
P1
LA
T
FL
O
W
LW
T
EW
T
CT
2
4
3
CT
2
4
3
CT
1
2
1
CT
1
2
1
Status
G
DI
SC
H
P1
6
P1
7
P1
8
P1
5
(Auro
ra E
xpan
sion
Boa
rd)
AX
B-
A
SW1
Modbus Add.
ID
Future Use
1
2
3
4
5
ON
OFF
Future Use
Acc 2 – Dip 1
Acc 2 – Dip 2
S+
5
C
C
C
21
IN
OU
T
+5
S
SC
T
2
1
3
HW
1
2
C
P1
2
SC
P
2
1
3
HW
P8
MO
TO
R
P6
RS
48
5
P7
ZO
NE
P9
AB
C
ST
EP
PER
AN
A
AC
C2
DH
DI
V
NO
CO
M
K6
NO
CO
M
K5
C
R
L1
L1
L2
L2
P1
0
P5
P1
1
C
R
(-)
(+
)
C
R
(-)
(+
)
C
R
(-)
(+
)
P4
P2
K1
K2
K3
HA
2
HA
1
SG
I
LO
O
P
VS
D
AT
A
VS
P
UM
P
PU
MP
SL
AV
E
P3
V+
C
R
TX
RX
+5
P1
4
LLT
P1
LA
T
FL
O
W
LW
T
EW
T
CT
2
4
3
CT
2
4
3
CT
1
2
1
CT
1
2
1
Status
G
DI
SC
H
P1
6
P1
7
P1
8
P1
5
(Auro
ra E
xpan
sion
Boa
rd)
AX
B-
A
SW1
Modbus Add.
ID
Future Use
1
2
3
4
5
ON
OFF
Future Use
Acc 2 – Dip 1
Acc 2 – Dip 2
S+
5
C
C
C
21
IN
OU
T
+5
S
SC
T
2
1
3
HW
1
2
C
P1
2
SC
P
2
1
3
HW
P8
MO
TO
R
P6
RS
48
5
P7
ZO
NE
P9
AB
C
ST
EP
PER
AN
A
AC
C2
DH
DI
V
NO
CO
M
K6
NO
CO
M
K5
C
R
L1
L1
L2
L2
P1
0
P5
P1
1
C
R
(-)
(+
)
C
R
(-)
(+
)
C
R
(-)
(+
)
P4
P2
K1
K2
K3
HA
2
HA
1
SG
I
LO
O
P
VS
D
AT
A
VS
P
UM
P
PU
MP
SL
AV
E
P3
V+
C
R
TX
RX
+5
P1
4
LLT
P1
LA
T
FL
O
W
LW
T
EW
T
CT
2
4
3
CT
2
4
3
CT
1
2
1
CT
1
2
1
Status
G
DI
SC
H
P1
6
P1
7
P1
8
P1
5
(Auro
ra E
xpan
si
on
Boa
rd)
AX
B-
B
SW1
Modbus Add.
ID
Future Use
1
2
3
4
5
ON
OFF
Future Use
Acc 2 – Dip 1
Acc 2 – Dip 2
S+
5
C
C
C
21
IN
OU
T
+5
S
SC
T
2
1
3
HW
1
2
C
P1
2
SC
P
2
1
3
HW
P8
MO
TO
R
P6
RS
48
5
P7
ZO
NE
P9
AB
C
ST
EP
PER
AN
A
AC
C2
DH
DI
V
NO
CO
M
K6
NO
CO
M
K5
C
R
L1
L1
L2
L2
P1
0
P5
P1
1
C
R
(-)
(+
)
C
R
(-)
(+
)
C
R
(-)
(+
)
P4
P2
K1
K2
K3
HA
2
HA
1
SG
I
LO
O
P
VS
D
AT
A
VS
P
UM
P
PU
MP
SL
AV
E
P3
V+
C
R
TX
RX
+5
P1
4
LLT
P1
LA
T
FL
O
W
LW
T
EW
T
CT
2
4
3
CT
2
4
3
CT
1
2
1
CT
1
2
1
Status
G
DI
SC
H
P1
6
P1
7
P1
8
P1
5
(Auro
ra E
xpan
si
on
Boa
rd)
AX
B-
B
SW1
Modbus Add.
ID
Future Use
1
2
3
4
5
ON
OFF
Future Use
Acc 2 – Dip 1
Acc 2 – Dip 2
S+
5
C
C
C
21
IN
OU
T
+5
S
SC
T
2
1
3
HW
1
2
C
P1
2
SC
P
2
1
3
TT
Whi
te (
81)
Whi
te (
80)
TT
Purp
le (8
2)
Purp
le (8
3)
TT
Whi
te/
Tan (
85)
Whi
te/
Tan (
84)
TT
Pur
ple
/W
hite
(86)
Pur
ple
/Whi
te (8
7)
TT
Bro
wn (
88)
Bro
wn (
89)
TT
Brow
n/W
hite (
90)
Brow
n/W
hite (
91)
To
A
BC
-B
P
6
To
AB
C
-A
P6
Re
d
Re
d
Red (
104)
Whit
e (103)
Blac
k (102)
Di
sc
h
Pr
es
su
re
B
Re
d
Re
d
Red (
98)
White
(97
)
Blac
k (9
6)
Di
sc
h
Pr
es
su
re
A
Re
d
Re
d
Red (
99)
Whit
e (100)
Blac
k (101)
Su
ct
Pr
es
su
re
A
Re
d
Re
d
Red (
105)
Whit
e (106)
Blac
k (107)
Su
ct
Pr
es
su
re
B
T T
Blue
(93
)
Blue
(92)
SC
T A
T T
Blu
e/W
h (95)
Blu
e/W
h (94)
SC
T B
Blue
(26
)
Blue
(27
)
Red (
28)
Red (
29)
Blac
k
Blac
k
Br ow
n
Br ow
n
Blu
e/W
hite
(30
)
Blu
e/W
hite
(31
)
Red/
Whit
e (3
2)
Red/
Whit
e (3
3)
Co
m
p A
T
1
Co
m
p A
T
2
Au
x
He
at
C
t
Lo
ad P
um
p
CT
Blac
k
Blac
k
Br ow
n
Br ow
n
Sour
ce
P
um
p
CT
Au
x 2
CT
Co
m
p B
T
1
Co
m
p B
T
2
Bl
ue
/W
hi
te
(4
5)
Pi
nk
/W
hi
te
(4
6)
Ye
llow
/W
hi
te
(4
7)
Pu
rp
le
/W
hi
te
(4
8)
Bl
ue
(4
9)
Pi
nk
(5
0)
Ye
llo
w (
51
)
Pu
rp
le
(5
2)
Lo
ad F
low
S
w
itc
h
Fi
le
d I
ns
tal
le
d
So
ur
ce
F
lo
w S
wi
tch
Fi
le
d I
ns
tal
le
d
ES
T
LS
T
EL
T
LLT
LLT
-
A
LLT
-
B
Hy
dr
oZ
on
e C
on
tro
ller
Wi
ring
OAT S
ens
or
GeoT
ank
Sen
sor
OAT
OAT
Tank
Tank
Red (
GND)
Red (
TS)
Hy
dr
oZ
on
e
HZ
0
Co
nt
ro
lle
r
GN
D
TS
OA
T
GN
D
-
+
HZ
C
Hy
dr
oZ
on
e
HZ
0
Co
nt
ro
lle
r
GN
D
TS
OA
T
GN
D
-
+
HZ
C
R
C
O/
B
P
V
C1
C2
C3
C4
--
R
C
O/
B
P
V
C1
C2
C3
C4
--
TB
ES
Em
er
g S
h
ut
d
ow
n
LS
Lo
ad
S
he
d
LO
1
Lo
ck
ou
t C
irc
ui
t A
R
24V
AC
C
24
V
AC Co
m
m
on
O
Re
ve
rs
in
g V
al
ve
G
Fa
n
Y1
Co
m
pr
es
so
r A
W
El
ec
tr
ic
H
ea
t
DH
Deh
um
id
i
Į
ca
Ɵ
on
LO
2
Lo
ck
ou
t C
irc
ui
t B
Y2
Co
m
pr
es
so
r B
Cl
as
s 2
TB
ES
Em
er
g S
h
ut
d
ow
n
LS
Lo
ad
S
he
d
LO
1
Lo
ck
ou
t C
irc
ui
t A
R
24V
AC
C
24
V
AC Co
m
m
on
O
Re
ve
rs
in
g V
al
ve
G
Fa
n
Y1
Co
m
pr
es
so
r A
W
El
ec
tr
ic
H
ea
t
DH
Deh
um
id
i
Į
ca
Ɵ
on
LO
2
Lo
ck
ou
t C
irc
ui
t B
Y2
Co
m
pr
es
so
r B
Cl
as
s 2
Hy
dr
oZ
on
e C
on
tro
ller
Wi
ring
OAT S
ens
or
GeoT
ank
Sen
sor
OAT
OAT
Tank
Tank
Red (
GND)
Red (
TS)
Hy
dr
oZ
on
e
HZ
0
Co
nt
ro
lle
r
GN
D
TS
OA
T
GN
D
-
+
HZ
C
R
C
O/
B
P
V
C1
C2
C3
C4
--
TB
ES
Em
er
g S
h
ut
d
ow
n
LS
Lo
ad
S
he
d
LO
1
Lo
ck
ou
t C
irc
ui
t A
R
24V
AC
C
24
V
AC Co
m
m
on
O
Re
ve
rs
in
g V
al
ve
G
Fa
n
Y1
Co
m
pr
es
so
r A
W
El
ec
tr
ic
H
ea
t
DH
Deh
um
id
i
Į
ca
Ɵ
on
LO
2
Lo
ck
ou
t C
irc
ui
t B
Y2
Co
m
pr
es
so
r B
Cl
as
s 2
Legen
d
Legen
d
Fa
ct
or
y L
o
w
V
ol
ta
ge
W
ir
in
g
Fi
el
d
L
ow
V
ol
ta
ge
W
ir
in
g
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RJ
45
C
on
n
ec
to
r
Legen
d
Fa
ct
or
y L
o
w
V
ol
ta
ge
W
ir
in
g
Fi
el
d
L
ow
V
ol
ta
ge
W
ir
in
g
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45
C
on
n
ec
to
r
M
odb
us
A
dd.
ID
Fu
tu
re
U
se
Fu
tu
re
U
se
Ac
c 2
–
D
ip
1
Ac
c 2
–
D
ip
2
M
odb
us
A
dd.
ID
Fu
tu
re
U
se
Fu
tu
re
U
se
Ac
c 2
–
D
ip
1
Ac
c 2
–
D
ip
2
SW
1
1
2
3
4
5
SW
1
1
2
3
4
5
SW
1
1
2
3
4
5
ON
OF
F
O
N
OF
F
SW
1
1
2
3
4
5
ON
OF
F
M
odb
us
A
dd.
ID
Fu
tu
re
U
se
Fu
tu
re
U
se
Ac
c 2
–
D
ip
1
Ac
c 2
–
D
ip
2
SW
1
1
2
3
4
5
ON
OF
F
No
te
s
No
te
s
1
–
If
no
fl
ow
s
w
itc
h i
s be
in
g us
ed
on
th
e l
oad
s
ide
, w
ire
s c
onn
ec
te
d t
o
H
A-
1
nee
d t
o be
ju
m
pe
red.
C
on
nec
t P
ur
pl
e
and
Y
el
low
w
ire
to
ge
th
er
.
2
–
If
no f
low
s
w
itc
h i
s b
ei
ng u
se
d o
n t
he s
ou
rc
e s
ide
, w
ire
s c
onn
ec
te
d t
o
H
A-
2
ne
ed
to
b
e j
um
pe
re
d.
C
on
ne
ct P
in
k a
nd
B
lu
e w
ire
to
ge
th
er
.
No
te
s
1
–
If
no
fl
ow
s
w
itc
h i
s be
in
g us
ed
on
th
e l
oad
s
ide
, w
ire
s c
onn
ec
te
d t
o
H
A-
1
nee
d t
o be
ju
m
pe
red.
C
on
nec
t P
ur
pl
e
and
Y
el
low
w
ire
to
ge
th
er
.
2
–
If
no f
low
s
w
itc
h i
s b
ei
ng u
se
d o
n t
he s
ou
rc
e s
ide
, w
ire
s c
onn
ec
te
d t
o
H
A-
2
ne
ed
to
b
e j
um
pe
re
d.
C
on
ne
ct P
in
k a
nd
B
lu
e w
ire
to
ge
th
er
.
DESC
RI
PT
IO
N
SW
2-
4
SW
2-
5
No
t Us
ed
O
N
O
N
Cy
cl
e w
ith
C
om
pr
esso
r
OF
F
O
FF
W
ater
V
al
ve S
lo
w Op
en
in
ON
OF
F
No
t Us
ed
O
FF
O
N
AX
B S
W
2 A
ccesso
ry R
el
ay
N
ote
2
N
ote 1