23
Fig. 17 — 208/230-v PSC Motor with DDC Ready Option
WHT
WHT
BLK
/10
3
BLK
/10
9
TRAN1
BL
K/1
0
9
FR1
BL
K/RED
SW
2
SEE
TAP
RED
BL
K/RED
WH
T
TRA
N3
SEE NO
TE
3
SE
E NOTE
4
BL
K/YE
L
20
8V
24
0V
SEE NO
TE
4
SW
1
BL
K
/1
0
1
BL
K/1
0
8
BL
K
/1
0
2
FU1
208
/230V
L1
L2
GND
BLK
/10
0
DISC1
GRN
B
LK/
106
B
LK/
107
FU2
BLK
/10
5
USE COPPER SUPPLY WIRES.
24
0 V
20
8
V
BL
K/1
10
BLK
/10
8
CO
M
SEE NO
TE
4
BLK
RED
WH
T
FAN
MOTOR
BLK
3
2
1
MA
X
LO
W
HIG
H
24
24
VA
C
SELECT DR
AW
ING
RED/514
BRN
/5
0
4
3
1
FR1
2
1
5/
K
L
B
4
0
5/
N
R
B
BR
N/
51
3
RED/51
4
CBC1
4
3
2
SEE CONTROL DIAG
RA
M
FOR HARNESS WIRING
BR
N/
513
GRN
LEGEND
CB
C
—
Con
trol Box C
onnection
DD
C
—
Direct Digital C
ontrols
DISC
—
Disconne
ct Switch
FR
—
F
an Relay
FU
—
Fu
s
e
GND
—
Ground
PSC
—
Perm
anent Split Ca
pacitor
SW
—
Switch
T
RAN
—
T
ransformer
Harness C
onnection
Con
nection Point Splice
Splice Te
rminal C
onnection
Comp
onent Tie Point
Optional Wiring
F
a
ctor
y W
iri
ng
Cha
s
sis Ground
NOT
E
S:
1.
Make e
lectrica
l installation in
accordance
with
jo
b diagram,
and in
compliance with national and
local electrical codes.
2.
Low
limit
thermostat (LLT) is in
st
alle
d on all units with water coils.
3.
Un
used
transformer lea
ds are separate
ly insulated.
4.
T
ransformer is wired
for 240-v.
T
he 208
-v units are
wire
d
to 208-v tap.
