70
Fig. 9-26
9.26 SYSTEM MANAGER - CONNECTION TO DEHUMIDIFIER KIT.
Ke
y:
A15:
-
zo
ne exp
ans
io
n k
it
A16:
-
de
hu
m
id
ifi
er k
it
K1:
-
Re
la
y EMR 12V d
c, z
on
e c
oo
lin
g
en
ab
ling
.
N
ot
e:
-
Fo
r t
he e
lec
tri
ca
l c
on
ne
ct
io
ns w
e
re
co
m
m
en
d u
sin
g s
hi
eld
ed c
ab
le
w
ith m
axi
m
um s
ec
tio
n o
f 1.5
mm
2
.
-
Co
nfi
gu
re t
he exp
ans
io
n a
dd
re
ss
as i
nd
ica
te
d.
6-24
V=
A2
-
A1
+
14
11
12
T+
T-
VG
VG0
Y1
J5
NC1
C1
B1
J3
J4
Se
ria
l
Add
re
ss
J9
B3
+Vd
c
GND
2J
1J
+5V
Re
f
B4
NO1
B2
GND
+5V
Re
f
+Vd
c
J1
0
J8
NC4
C4
NO4
J7
NC3
C3
NO3
J6
NC2
C2
NO2
124
8
O
N
123
4
ID1
ID2
ID3
ID4
IDC
1
G
G0
24Va
c
GND
A
16
K1
O
N
1
23
4
1
24
8
O
N
1
23
4
1
24
8
O
N
1
23
4
1
24
8
Ind
irizz
i E
span
sion
e
Ind
irizz
o 1
Se
ria
l
Add
re
ss
Ind
irizz
o 2
Ind
irizz
o 3
A
15
50
H
z
24
V
ac
A
lim
en
ta
zi
on
e
Exp
an
din
g A
ddr
es
ses
Addr
es
s
Po
w
er
S
up
ply
Addr
es
s
Addr
es
s
