Ambirad SmartCom 3 User manual
1
Si
ngle Zone Syste
m.
S
m
artCom Mulitizone
N
EUT
LIVE
1/
L 2/
N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
E
x
haust
Fan
L
2
L1
(H
OT)
GND
Drawing No. : 900289 R6 USA
N
OT
ES:
REMOTE
SWITCH INPUTS
s
hould be connected by 18
Awg
cable. Max length is 325ft.
Low voltage switching inputs to
be normally open (closed circuit
to enable).
Connect to B0 & B1 for remote
ON (ie BMS time control).
REMOTE SENSOR(s)
may be
placed at a max distance of 325ft
from the control unit, using
shielded 18 Awg cable.
Wiring should be kept separate
from mains wiring to minimize
noise pick up. Set within
Engineers functions for any
remote sensors.
Burner
one
Burner
two
L2
L1
(HOT)
GND
20 amp Supply
120V 60Hz 1 Ph
C
40VA
Trans
Relay
S-0700
L1
G
R
Relay
S-0755
Black Bulb
Sensor
Outside
Sensor
(w
here applicable)
(C
OMMON)
eg E.M.S.
(R
E
MOT
E
ON)
(R
E
MOT
E
OFF)
L2
(n.c.)
2
S
plit Zone Syste
m.
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
eg
E.
M
.S.
(R
EMOTE
ON)
(REMOTE OFF)
1/
L 2/N 10
S/R0 S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(COMMON)
(REMOTE ON)
(REMOTE OFF)
1/L 2/N 10 S/R0 S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
eg E.
M
.S.
(
S
l
a
v
e 1
)
(M
a
s
te
r)
Dr
a
wi
ng
N
o. :
900290
R
6
U
SA
N
OT
ES
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk)
c
o
mm
un
ic
at
i
on
is
b
y s
h
i
e
l
ded
t
wis
ted pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll sys
te
m l
ength of
1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d
be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be
no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to
enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON
(i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be
p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of 325ft
f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded
18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate
f
r
o
m m
a
i
n
s wiri
ng to
mi
n
imiz
e no
is
e
p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
fo
r
a
ll r
e
m
ote
s
en
s
o
rs
.
B
u
r
ne
rs
Z
one A
Bu
r
ne
rs
Z
one B
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
R
e
l
a
y
S
-0755
W1
S-0700
E
x
hau
s
t
F
an
L2
L1 (HOT)
GND
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
B
l
a
ck
Bu
l
b
Sen
s
o
r
L2
L1 (HOT)
GND
15 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
40VA
Tr
an
s
R
e
l
a
y
S-0700
L1
G
R
L2
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1 (HOT)
GND
(
n.
c
.
)
3
Multizone
Syste
m.
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
(R
EMOTE
ON)
(REMOTE OFF)
1/
L 2/N 10
S/R0S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
(M
a
s
te
r)
Dr
a
wi
ng
N
o. :
900454
R
1
U
SA
N
OT
ES
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk)
c
o
mm
un
ic
at
i
on
is
b
y s
h
i
e
l
ded
t
wis
ted pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll sys
te
m l
ength of
1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d
be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be
no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to
enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON
(i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be
p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of 325ft
f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded
18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate
f
r
o
m m
a
i
n
s wiri
ng to
mi
n
imiz
e no
is
e
p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
fo
r
an
y r
e
m
ote
s
en
s
o
rs
.
Bu
r
ne
rs
Z
one A
E
x
hau
s
t
F
an
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(COMMON)
(REMOTE ON)
(REMOTE OFF)
1/L 2/N 10 S/R0 S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
E
x
hau
s
t
F
an
(
S
l
a
v
e 1
)
Bu
r
ne
rs
Z
one B
eg
E.
M
.S.
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
eg
E.
M
.S.
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
R
e
l
a
y
W1
S
-0700
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1 (HOT)
GND
L2
L1 (HOT)
GND
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
R
e
l
a
y
W1
S-0700
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1 (HOT)
GND
L2
L1 (HOT)
GND
(
n.
c
.
)
(
n.
c
.
)
4
Si
ngle Zone Syste
m c/
w Motorised Damper.
Dr
awing No. : 900289R7 D U
SA
N
OT
ES:
REMOTE
SWITCH INPUTS
s
hould be connected by 18
Awg
cable. Max length is 325ft.
Low voltage switching inputs to
be normally open (closed circuit
to enable).
Connect to B0 & B1 for remote
ON (ie BMS time control).
REMOTE SENSOR(s)
may be
placed at a max distance of 325ft
from the control unit, using
shielded 18 Awg cable.
Wiring should be kept separate
from mains wiring to minimize
noise pick up. Set within
Engineers functions for any
remote sensors.
S
m
artCom Mulitizone
N
EUT
LIVE
1/
L 2/
N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
L
2
L1
(H
OT)
GND
Burner
one
Burner
two
L1
(HOT)
20 amp Supply
120V 60Hz 1 Ph
C
40VA
Trans
Relay
S-0700
L1
G
R
Relay
S-0755
Black Bulb
Sensor
Outside Sensor
(w
here applicable)
(C
OMMON)
eg E.M.S.
(R
E
MOT
E
ON)
(R
E
MOT
E
OFF)
L2
(n.c.)
Modulation
Damper
IMPORTANT:
Required only if the 24VAC supply
to the panel DOES NOT originate fro
m the
secondary of an isolating transformer.
5
Modulating
Split Zone Syste
m.
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
eg
E.
M
.S.
(R
EMOTE
ON)
(REMOTE OFF)
1/
L 2/N 10
S/R0S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(COMMON)
(REMOTE ON)
(REMOTE OFF)
1/L 2/N 10 S/R0S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
eg E.
M
.S.
(
S
l
a
v
e 1
)
(M
a
s
te
r)
Dr
a
wi
ng
N
o. :
900290
R
7
U
SA
N
OT
ES
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk)
c
o
mm
un
ic
at
i
on
is
b
y s
h
i
e
l
ded
t
wis
ted pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll sys
te
m l
ength of
1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d
be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be
no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to
enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON
(i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be
p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of 325ft
f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded
18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate
f
r
o
m m
a
i
n
s wiri
ng to
mi
n
imiz
e no
is
e
p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
fo
r
a
ll r
e
m
ote
s
en
s
o
rs
.
I
M
P
ORTANT:
C
a
b
le
A
is
on
ly
r
e
qu
i
r
e
d
i
f th
e
24V
AC
s
upp
ly
to th
e
p
a
n
el
DO
ES
NOT or
i
g
i
n
a
t
e
fro
m th
e
sec
ond
a
r
y
of
a
n
is
o
la
t
i
ng
tr
a
n
s
form
e
r
.
B
u
r
ne
rs
Z
one B
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
R
e
l
a
y
S
-0755
W1
S-0700
L2
L1 (HOT)
GND
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
B
l
a
ck
Bu
l
b
Sen
s
o
r
L2
L1 (HOT)
GND
15 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
40VA
Tr
an
s
R
e
l
a
y
S-0700
L1
G
R
L2
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1
GND
Bu
r
ne
rs
Z
one A
M
odu
l
at
i
on
D
a
m
pe
r
(
n.
c
.
)
(HOT)
C
ab
l
e A
6 I
ndependently Modulating
Split Zone Syste
m
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
(R
EMOTE
ON)
(REMOTE OFF)
1/
L 2/N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(COMMON)
(REMOTE ON)
(REMOTE OFF)
1/L 2/N 10 S/R0 S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
eg E.
M
.S.
(
S
l
a
v
e 1
)
(M
a
s
te
r)
Dr
a
wi
ng
N
o. :
900290
R
7 I
D U
SA
N
OT
ES
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk) c
o
mm
un
ic
at
i
on
is
b
y
s
h
i
e
l
ded t
wis
ted pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll sys
te
m l
ength of 1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON (i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of
325ft f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded 18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate f
r
o
m m
a
i
n
s wiri
ng to
mi
n
imis
e no
is
e p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
an
y
fo
r r
e
m
ote
s
en
s
o
rs
.
Bu
r
ne
rs
Z
one A
Bu
r
ne
rs
Z
one B
L
2
L1
(H
OT)
GND
M
odu
l
at
i
on
D
a
m
pe
r
eg
E.
M
.S.
(REMOTE ON)
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
C
R
e
l
a
y
S
-0755
W1
S-0700
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
(
n.
c
.
)
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
L2
L1
GND
(HOT)
C
ab
l
e A
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
ab
l
e A
L2
L1
GND
(HOT)
I
M
P
ORTANT:
C
a
b
le
A
is
on
ly
r
e
qu
i
r
e
d
i
f th
e
24V
AC
s
upp
ly
to th
e
p
a
n
el
DO
ES
NOT or
i
g
i
n
a
t
e
fro
m th
e sec
ond
a
r
y
of
a
n
is
o
la
t
i
ng tr
a
n
s
form
e
r
.
7
Multizone Modulating
Syste
m.
Dr
a
wi
ng
N
o. :
900454
D R
2
U
SA
N
OT
ES
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk)
c
o
mm
un
ic
at
i
on
is
b
y s
h
i
e
l
ded
t
wis
ted pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll sys
te
m l
ength of
1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d
be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be
no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to
enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON
(i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be
p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of 325ft
f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded
18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate
f
r
o
m m
a
i
n
s wiri
ng to
mi
n
imiz
e no
is
e
p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
fo
r
an
y r
e
m
ote
s
en
s
o
rs
.
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
1/
L 2/N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
(
S
l
a
v
e 1
)
Bu
r
ne
rs
Z
one B
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
eg
E.
M
.S.
(R
EMOTE
ON)
(REMOTE OFF)
1/L 2/N 10 S/R0 S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
(M
a
s
te
r)
I
M
P
ORTANT:
C
a
b
le
A
is
on
ly
r
e
qu
i
r
e
d
i
f th
e24V
AC
s
upp
ly
to th
e
p
a
n
el
DO
ES
NOT or
i
g
i
n
a
t
e
fro
m th
e sec
ond
a
r
y
of
a
n
is
o
la
t
i
ng tr
a
n
s
form
e
r
.
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
R
e
l
a
y
S
-0755
W1
S-0700
L2
L1 (HOT)
GND
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1
GND
Bu
r
ne
rs
Z
one A
M
odu
l
at
i
on
D
a
m
pe
r
(
n.
c
.
)
(HOT)
C
ab
l
e A
(COMMON)
eg
E.
M
.S.
(REMOTE ON)
(REMOTE OFF)
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
R
e
l
a
y
S-0755 W1
S-0700
L2
L1 (HOT)
GND
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1
GND
M
odu
l
at
i
on
D
a
m
pe
r
(
n.
c
.
)
(HOT)
C
ab
l
e A
(
n.
c
.
)
(
n.
c
.
)
8
Si
ngle Zone Syste
m 3Phase.
S
m
artCom Mulitizone
N
EUT
LIVE
1/
L 2/
N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
E
x
haust
Fan
Drg No. : 900289 R6 3P USA
N
OT
ES:
REMOTE
SWITCH INPUTS
s
hould be connected by 18
Awg
cable. Max length is 325ft.
Low voltage switching inputs to
be normally open (closed circuit
to enable).
Connect to B0 & B1 for remote
ON (ie BMS time control).
REMOTE SENSOR(s)
may be
placed at a max distance of 325ft
from the control unit, using
shielded 18 Awg cable.
Wiring should be kept separate
from mains wiring to minimize
noise pick up. Set within
Engineers functions for any
remote sensors.
Burner
one
Burner
two
L2
L1
(HOT)
GND
20 amp Supply
120V 60Hz 1 Ph
C
40VA
Trans
Relay
S-0700
L1
G
R
Relay
S-0755
Black Bulb
Sensor
Outside
Sensor
(w
here applicable)
(C
OMMON)
eg E.M.S.
(R
E
MOT
E
ON)
(R
E
MOT
E
OFF)
L2
(n.c.)
C
W1
L2
L3
L1
10 amp Supply
240/480V 60Hz 3 Ph
V
W
U
GND
9
Si
ngle Zone Syste
m via Inve
rter 3Phase.
S
m
artCom Mulitizone
N
EUT
LIVE
1/
L 2/
N 10
S/R0S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
E
x
haust
Fan
Drawing No. : 900289 R6 3P USA
N
OT
ES:
REMOTE
SWITCH INPUTS
should
be connected by 18 awg cable. Max
length is 325ft.
Low voltage switching inputs to be
normally open (closed circuit to
enable).
Connect to
B0 & B1 for remote
ON (ie
BMS time control).
REMOTE SENSOR(s)
may be placed
at a max distance of 325ft from the
control unit, using shielded 18 awg
cable.
Wiring should be kept separate from
mains wiring to minimize noise pick
up. Set within Engineers functions for
any remote sensors.
MODULATION
0-10V outputs should be connected
by 18 awg cable. Max length is 325ft.
Burner
one
Burner
two
L2
L1
(HOT)
GND
20 amp Supply
120V 60Hz 1 Ph
C
40VA
Trans
Relay
S-0700
L1
G
R
Black Bulb
Sensor
Outside
Sensor
(w
here applicable)
(C
OMMON)
eg E.M.S.
(R
E
MOT
E
ON)
(R
E
MOT
E
OFF)
L2
(n.c.)
(COMMON)
(
0
-
10V.
DC)
V
W
U
10 amp Supply
230V 60Hz 3 Ph
Inverter Panel
L
1
L2
L3
10
S
plit Zone Syste
m 3Phase.
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
eg
E.
M
.S.
(R
EMOTE
ON)
(REMOTE OFF)
1/
L 2/N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(COMMON)
(REMOTE ON)
(REMOTE OFF)
1/L 2/N 10 S/R0S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
eg E.
M
.S.
(
S
l
a
v
e 1
)
(M
a
s
te
r)
Dr
a
wi
ng
N
o. :
900290
R
6 3
P
U
SA
N
O
T
E
S
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk)
c
o
mm
un
ic
at
i
on
is
b
y s
h
i
e
l
ded
t
wis
ted pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll sys
te
m l
ength of
1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d
be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be
no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to
enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON
(i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be
p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of 325ft
f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded
18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate
f
r
o
m m
a
i
n
s wiri
ng to
mi
n
imiz
e no
is
e
p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
fo
r
a
ll r
e
m
ote
s
en
s
o
rs
.
Bu
r
ne
rs
Z
one A
Bu
r
ne
rs
Z
one B
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
S
-0700
E
x
hau
s
t
F
an
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
B
l
a
ck
Bu
l
b
Sen
s
o
r
L2
L1 (HOT)
GND
15 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
40VA
Tr
an
s
R
e
l
a
y
S-0700
L1
G
R
L2
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1 (HOT)
GND
(
n.
c
.
)
C
R
e
l
a
y
W1
S-0755
L2
L3
L1
10 a
m
p Supp
ly
240/480V 60
Hz
3 Ph
V
W
U
GND
11
S
plit Zone Syste
m via Inve
rter 3Phase.
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(C
OMMON)
eg
E.
M
.S.
(R
EMOTE
ON)
(REMOTE OFF)
1/
L 2/N 10
S/R0 S/R1 D0 D1
O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
S
m
a
r
t
C
o
m M
u
li
t
iz
one
N
E
UT
LIVE
(COMMON)
(REMOTE ON)
(REMOTE OFF)
1/L 2/N 10 S/R0S/R1 D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
41 40 7 8 9 25 14 5 6
T
o othe
r sl
a
v
e
c
ont
r
o
ll
e
rs
eg E.
M
.S.
(
S
l
a
v
e 1
)
(M
a
s
te
r)
Dr
a
wi
ng
N
o. :
900290
V
DF R
6 3P
U
SA
N
O
T
E
S
:
N
E
TWORK
.
M
a
s
te
r-sl
a
v
e
(N
et
w
o
rk)
c
o
mm
un
ic
at
i
on
is
b
y s
h
i
e
l
ded t
wis
ted
pa
ir c
ab
l
e,
R
S485
c
o
m
pat
i
b
l
e
s
u
c
h
a
s
Be
l
den 9841.
M
a
xim
u
m
o
v
e
r
a
ll
sys
te
m l
ength of 1650ft
C
onne
c
t
scr
een to
C
0.
N
OT
E:
Di
ag
r
a
m s
ho
ws
a
m
a
s
te
r
and
ON
E
sl
a
v
e
c
onf
i
gu
r
at
i
on
**
.
Wir
e fu
r
the
r sl
a
v
e
s i
n
pa
r
a
ll
e
l
.
R
E
MOT
E S
W
I
TCH
I
N
P
UT
S
s
hou
l
d
be
c
onne
c
ted b
y
18 A
w
g
c
ab
l
e.
M
a
x
l
ength
is
325ft.
Lo
w v
o
l
tage
swi
t
c
h
i
ng
i
nput
s
to be
no
rm
a
lly
open
(cl
o
s
ed
circ
u
i
t to
enab
l
e
)
.
C
onne
c
t to B0 & B1 fo
r r
e
m
ote
ON
(i
e B
M
S t
im
e
c
ont
r
o
l)
.
R
E
MOT
E SE
N
S
OR(
s
)m
a
y
be
p
l
a
c
ed at a
m
a
x
d
is
tan
c
e of 325ft
f
r
o
m
the
c
ont
r
o
l
un
i
t, u
si
ng
s
h
i
e
l
ded
18 A
w
g
c
ab
l
e.
Wiri
ng
s
hou
l
d be
k
ept
s
epa
r
ate f
r
o
m
m
a
i
n
s wiri
ng to
mi
n
imiz
e no
is
e p
ick
up. Set
wi
th
i
n Eng
i
nee
rs
fun
c
t
i
on
s
fo
r
a
ll r
e
m
ote
s
en
s
o
rs
.
MODULAT
I
ON
0
-
10V output
s s
hou
l
d be
c
onne
c
ted
b
y
18 a
w
g
c
ab
l
e.
M
a
x l
ength
is
325ft.
Bu
r
ne
rs
Z
one A
Bu
r
ne
rs
Z
one B
20 a
m
p Supp
ly
120V 60
Hz
1 Ph
S
-0700
E
x
hau
s
t
F
an
B
l
a
ck
Bu
l
b
Sen
s
o
r
B
l
a
ck
Bu
l
b
Sen
s
o
r
O
ut
si
de
Sen
s
o
r
(w
he
r
e app
lic
ab
l
e
)
B
l
a
ck
Bu
l
b
Sen
s
o
r
L2
L1 (HOT)
GND
15 a
m
p Supp
ly
120V 60
Hz
1 Ph
C
40VA
Tr
an
s
R
e
l
a
y
S-0700
L1
G
R
L2
C
40VA
Tr
an
s
R
e
l
a
y
L1
G
R
L2
L2
L1 (HOT)
GND
(
n.
c
.
)
L2
L3
L1
V
W
U
GND
(COMMON)
(0-10V.DC)
In
v
e
r
te
r
Pane
l
Supp
ly
230V 60
Hz
3 Ph
12
Sc
he
matic T
wo Zone One Fan ARC System.
T
a
il
P
i
pe
1
s
t B
r
an
c
h
Z
one 1
In
-li
ne Bu
r
ne
r
T
o
'M
a
i
n
s
In
'
on
End Vent Bu
r
ne
r
End Vent
M
odu
l
e
S
m
a
r
t
C
o
m³
no.2
'
SLAVE
' (
S
C
3
-MZ)
115V 60
Hz
M
a
i
n
s
Supp
ly
N
et
w
o
rki
ng
C
ab
l
e
Sh
i
e
l
ded pa
ir
Be
l
don
9841 o
r
equ
iv
I
s
o
l
ato
r
End Vent
M
odu
l
e
In
-li
ne Bu
r
ne
r
B
r
an
c
h
Z
one 2
18 A
w
g
Sh
i
e
l
ded
C
ab
l
e
Sen
s
o
r
Z
one 2
In
-li
ne Bu
r
ne
r
In
-li
ne Bu
r
ne
r
In
-li
ne Bu
r
ne
r
2nd B
r
an
c
h
Z
one 1
End Vent
M
odu
l
e
End Vent
Bu
r
ne
r
1 pha
s
e
115V Pu
m
p
115V 60
Hz
M
a
i
n
s
Supp
ly
S
m
a
r
t
C
o
m³
no.1
'M
AS
T
E
R'
(
S
C
3
-MZ)
F
an
C
ent
r
e
R
e
l
a
y
Sen
s
o
r
Z
one A
H
eate
r
R
e
l
a
y
18 A
w
g
Sh
i
e
l
ded
C
ab
l
e
F
an S
wi
t
c
h
End Vent
Bu
r
ne
r
End Vent
Bu
r
ne
r
I
s
o
l
ato
r
I
s
o
l
ato
r
I
s
o
l
ato
r
I
s
o
l
ato
r
I
s
o
l
ato
r
I
s
o
l
ato
r
I
s
o
l
ato
r
I
s
o
l
ato
r
O
ut
si
de A
ir
Sen
s
o
r
(
opt
i
ona
l)
1
3
T
he pressure switch is attached to the damper
assembly
Release the plastic cap via two screws.
Connect the incoming cable to terminals:
1 - normally closed contact
3 - common contact
Refer to low voltage external wiring diagram for
control panel terminations.
Replace the plastic cap via two screws.
The fan damper is wired
via a plug and socket
arrangement. The socket is
connected to the assembly
via a bracket.
Release the loose plug and
remove the cap via two
screws.
Connect the incoming 24
V
from SmartCom #40 onto term
Connect the incoming 0-10V
SmartCom #66 and #64 onto
and
GND respectively, ens
orientation.
*
I
M
PORTANT:
An additional cable is re
S
martCom #2/N and co
terminal GND only if the 24 pp y
the panel DOES NOT originate from the
secondary of an isolating transformer.
Replace the cap and plug into socket.
24V AC LINE VOLTAGE
L3 TO #40
ON SMARTCOM
PRESSURE
SWITCH
13
Modulation Da
mpe
r and
Pressure Switches
P
RESSURE SWITCH C
ONNECTIONS
ORS
ON PLUG
FIXED CONNECTION
V MODULATION
PPLY
L1 TO #66
D
G TO #64
ON
SMARTCOM
See note *
DAMPER CONNECTIONS
j
usted manually.
3. Rotate damper spindle until low fire end
vent suction of between 0.5” to 1” W
G is
achieved. Release the manual override
button (C).
4. Using a phillips screwdriver, reposition
the mechanical end stop (
A) to final
bracket position.
5. Reconnect power to damper. Recheck
correct direction of rotation (i.e. when
4mA from controller
= damper fully open.)
If this is not correct, use a flat head
screwdriver and change the direction
switch (B).
C
A
B
The high/low fire end vent suction adjustment is
made using the fan damper.
S
e
tting Maxi
mum Fi
re End Vent Suction.
1. Isolate supply from the motorised damp-
er.
2. Press and hold the manual override
button (C) — damper can now be
adjusted manually.
3. Rotate damper spindle until end vent suc-
tion of between 2.5” to 3” WG is
achieved. Release the manual override
button.
4. Using a phillips screwdriver, reposition
the mechanical end stop (A) to final
bracket position.
5. Reconnect power to damper. Recheck
correct direction of rotation (i.e. when
4mA from controller = damper fully open.)
If this is not correct, use a flat head
screwdriver and change the direction
switch (B).
Setting Minimum Fire End Vent Suction.
1. Isolate supply from the motorised damp-
er.
2. Press and hold the manual override
button (C) — damper can now be ad-
14
Modulation
End Vent Suction Setting P
rocedure.
Nb
Please contact an A
mbiRad
representative for installations over 4000’ elevation
11 Modulation Technical Infor
mation.
Heate
r Model
ARC18LR(M) ARC24LR(M) ARC32LR(M) ARC38LR(M)
Minimum Fire BTU 30,000 39,000 52,000 63,000
Maximum Fire BTU 74,000 98,000 130,000 155,000
Jet Size LPG L100535
(3.5mm)
L100540
(4.0mm)
L100544
(4.4mm)
L100548
(4.8mm)
Nat Gas L100544
(4.4mm)
L100549
(4.9mm)
L100554
(5.4mm)
L100558
(5.8mm)
Shutter Plate L100321
(17mm)
L100320
(19.5mm)
L100314
(22mm)
L100316
(24mm)
End Vent
Orifice Plate
L104102
(16mm)
L104101
(24mm)
L104100
(27mm)
L104103
(28mm)
End Vent Suction (All Models)
Minimum Fire 0.5” to 1” WG
Maximum Fire 2.5” to 3” WG
15
S
ma
r
tCom³ ARC Commissioning.
F
or ease and swiftness of initial start-up, the
SmartCom³ range of electronic controllers is
supXXplied factory pre-set to default settings as
described in the SmartCom³ Installation and
User Manual ref US/SC
OM/29.
The controllers will therefore operate
immediately with standard
I
nf
rared Radiant
heaters.
To alter the control system to a single or
multi-zone ARC systems and operated along
with a Black Bulb Sensor, then the engineers’
settings will have to be modified.
Not
es:
MA
STER & SLAVE (NETW
ORK)
When setting up a
SmartCom³ Master and
Slave (Network) system, the master controller
will display an error message during
commissioning. This will clear once the
commissioning is complete.
REMOTE SWITCHED INPUTS
SmartCom³ controllers can be operated
remotely via a remote
ON or a remote OFF
signal in the following ways:
A. Building Manage
ment System Control
(BMS).
SmartCom³ controllers can be operated via a
BMS system, by applying a volt free
connection (ie closed circuit to enable) across
terminals B1 and B0 turns the system on.
Making this connection on a master controller
will turn the entire system on whereas making
this connection on a slave unit will only bring
on that zone.
1. BMS Controlling Time only.
Ensure all the programmed ON times in the
SmartCom³ are turned off
(i.e. They read “- -:- -”).
2. BMS Controlling Time and Temperature
.
Ensure all the programmed ON times in the
SmartCom² are turned off
(i.e. They read “- -:- -”). Set all the required
day temperatures to 30°C.
B. Remote Door Interlock
SmartCom³ controllers can be connect to a
door interlock, remote frost stat or permanent
off switch via terminals B2 and B0. When a
volt free connection is provided (ie closed
circuit to enable) at these terminals, the
controller reverts to a FROST ONLY mode.
Refer to the individual wiring diagrams for
wiring configurations and type.
Th 0 9 : 3 0 Zo n e 1
COMMS ERR Z o n e 6
FROST ONL Y
EXTERNAL / DOOR
AUT O
EXTERNAL / BMS
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