Wiring dia gram – Reznor Q6SD (3ph) Unit Installation Manual User Manual
Page 18
18
Figure 10. Wiring Diagram for 208/230V Units
208/230 V
olt
z
H
0
6
e
s
a
h
P
e
er
h
T
p
m
u
P
t
a
e
H
d
e
g
a
k
c
a
P
el
bi
tr
e
v
n
o
C
NO
TES:
1.
Disconnect all po
wer bef
ore ser
vicing.
2.
For suppl
y connections use copper conductor
s onl
y
.
3.
Not suitab
le on systems that e
xceed 150V to gr
ound.
4.
If an
y of the original wire as supplied with the furnace
m
ust be replaced,
it m
ust be replaced with wiring
material ha
ving a temperature rating of at least 105°C.
5.
For suppl
y wire ampcities o
ver
current pr
otection,
see
unit rating plate
.
1.
Couper le courant a
v
ant de faire letretien.
2.
Emplo
y
ez uniquement des conducteur
s
en cuivre
.
3.
Ne con
vient pas aux installations de plus de 150
V
a la terre
.
Replaces 7110090
07/10
FIELD WIRING
LEGEND:
LO
W V
O
LT
A
G
E
HIGH V
O
LT
A
G
E
DEFROST BO
ARD OPERA
TION:
1 CL
OSES DURING DEFROST
. RA
TNG:
1 A MAXIMUM
2 OPENS DURING DEFROST RA
TING:
2 HP A
T
230
V
A
C MAXIMUM
3 CL
OSED
WHEN
“Y
” IS ENERGIZED
. OPEN
WHEN
“Y
” IS DEENERGIZED
.
PROVIDES
“OFF”
DELA
Y
TIME OF 5 MIN
WHEN
“Y
” IS DEENERGIZED
.
4
WIITH DFT CL
OSED AND
“Y
” ENERGIZED
, C
O
MPRESSOR RUN
TIME IS A
C
CUMLA
T
ED
.
OPENING OF DFT DURING DEFROST OR INTER
V
A
L PERIOD RESET
S
THE INTER
V
A
L
T
O
0.
NO
TE:
S
ee Installation
Instruc
tions f
o
r wiring
,
application,
and
Inf
o
rmation c
o
ncerning
acc
essor
y
Heat K
its and
other options
.
WIRING DIA
GRAM
¢711009¥¤
711009A
Low
Voltage
Term
T2
DFT
TEST
T1
T2
C
Y
O
W2
R
DFT
E
C
Y
O
W2
R
E
DF1 DF2
1
2
3
4
5
6
7
8
9
9
8
1
7
6
5
4
3
2
9
8
1
7
6
5
4
3
2
T2
T1
T3
R
C
S
T2
T1
N
G
L
C
T3
T4
T5
T
O
208/230
V
A
C
POWER SUPPL
Y
9
8
1
7
6
5
4
3
2
9
8
1
7
6
5
4
3
2
3 PHASE
C
OMPRESSOR
CAP
A
CIT
OR
HEA
T
ER
PL
UG
OUTDOOR
FA
N
M
OTO
R
DEFROST
SENSOR
RE
VERSING
V
A
LV
E SOLENOID
EC
ONOMIZER
PL
UG
G
T
O
INDOOR
THERMOST
A
T
HIGH PRESSURE
SWIT
CH
B
EC
ONOMIZER
PL
UG
T
O
DISCHARGE
AIR SENSOR
3 AMP
FUSE
BL
OWER RELA
Y
BL
OWER
MO
T
O
R
TRANSFORMER
CCH
BLACK
BLACK
BLACK
L1
L2
L3
T1
T2
T3
24V
240V
208V
CO
M
G
C
W1
E
Y2
Y1
O
R
NC
NO
C
ORANGE
BL
UE
BLA
CK
RED
RED
RED
RED
RED
RED
RED
YELL
OW
BL
UE
BL
UE
WHITE
WHITE
BLA
CK
BLA
CK
BLA
CK
BROWN
ORANGE
YELL
OW
YELL
OW
YELLOW
YELL
OW
GREY
GREY
GREY
GREEN
GREEN
GREEN
ORANGE
BROWN
ORANGE
YELLO
W
BLACK
BLA
CK
BLA
CK
BLA
CK
BL
UE
RED
WHITE
WHITE
BLA
CK
BLA
CK
YELLOW
YELLOW
ORANGE
ORANGE
RED
BROWN
BLACK
BLA
CK
WHITE
BL
UE
WHITE