Ideal Heating EVOMAX 2 30, Руководство пользователя

Страница: 11 / 16

11 Plate Heat Exchanger Package
Section 6 - Electrical Connections & Wiring Diagram
Refer to the appliance installation manual and iCCS Commercial Control System manual for boiler pump control configuration.
I1
I2
I3
I4
I5
I6
I7
I8
I9
I1
0
1
2
3
1
2
3
4
1
2
1
2
1
2
3
4
5
6
1
2
3
4
1
2
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
8
L
N
PE
Fu
se
d
Spu
r
/
Iso
la
to
r
DH
W T
an
k
/
Room
2
Room
1
Ou
ts
id
e
Te
m
p.
M
FR4
PE
LV
In
te
rlo
ck
Pu
m
p c
on
tr
ol
0-
10
V
Op
en
Th
erm
He
ad
er
GN
D
S4
GN
D
M
ai
ns
S
upp
ly
De
m
and
inpu
ts
230
V
50
Hz
In
te
rlo
ck
230
V
50
Hz
Au
xil
ia
ry
M
FR1
M
FR2
M
FR3
OT
2-
S1
GN
D
S2
GN
D
S3
C
OT
2+
C
NO
I0
I1
PW
M
GN
D
10
V
10
V
GN
D
OT
1+
OT
1-
NO
PE
C
NO
PE
M
ai
ns
Vo
lta
ge
/230V 50
Hz
Vo
lts
F
re
e Co
nt
ac
ts
PE
LV
L
N
PE
SL
1
L
SL
2
L
NO
~
~
L
N
C
Boiler P
ump Speed C
on
tr
ol via PWM output
Not
e: R
ef
er t
o the boiler I
nstalla
tion M
anual f
or boiler pump c
on
tr
ol c
onfigua
tion
M
ains Supply
Ex
ter
nal C
on
tr
ols
Boiler P
ump
BMS or R
oom C
on
tr
ol
blue brown green/yellow
- - -
b br g/y
KEY
b
br
g/y
br
br
b
b
g/y
6.1 BOILER PUMP SPEED CONTROL VIA PWM OUTPUT