Carrier 48TM016-028 - Manual (Page 20)

20
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 25 1
SA
T
OA
T
RED
WHT
RED
BLU
YEL
VIO
BRN
ORN
BRN
BLK
BRN
BLUE
ECONO
NOT USED
RELA
YS
RED
RED
RED
RED
RED
RED
R Y1 Y2 W1 W2 G C X
ORN
GRN
PNK
BRN
RED
RED
RED RED
BRN
BRN
RED
BLU
ORN
PNK
WHT
BLU
YEL
GRN
R Y1 Y2 W1 W2 G
FIELD
THERMOST
A
T
*
C X
WHT
X
CLO1
R
W2
W
9
8
G
IGC
PL1
PL1
IGC
MGV
IGC
BLK
WHT
RED
BRN
VIO
RED
FROM 24V
UNIT
TRANSFORMER
ECONO
PLUG
BRN
GRA
Y
PremierLink
RED
TB2
BRN
C
TRAN1
BRN
2
12
1
PL1
SPT COM ST
O
BLU BRN BLK BRN ORN BRN VIO
COM SA
T
COM OA
T
COM IAQI COM OAQ
BRN RED BRN BLU
DDC
CONTROL RMT
OCC
CMPSAFE
FSD SFS
NOT
USED
ENTH
GRN RED YEL RED BLU RED WHT RED PNK RED ORN RED
DISCRETE J5 J 6 J4 ANALO G 0-20mA IN
J1 PWR
BRN
J2
CCN/LEN
-
+
BLK
WHT
RED
J3
SER
VICE/
NA
VIGA
T OR POR
T
1234
0 1
J9 ECONO
BRN GND
VIO +4-20
J7
NOT USED
J8
RED
CUT
T
O
ISOLA
TE POWER SUPPL
Y
T O CONTROLLER
FA
N GRN
CMP1
YEL
CMP2
BLU
HS1
WHT
HS2
PNK
ORN
HS3/ EXH/ RV
S
RED
PWR
CUT
FOR DUAL
TRANSFORMER
EQUIPMENT
RELA
YS
RED
TST
A T CONTROL
G Y1 Y2 W1 W2
ENTH
GRN YEL BLU WHT PNK ORN RED RED RED RED RED RED
J4 DISCRETE
SWITCH POSITION 0 POSITION 1
1 LEN CCN
LOAD F
ACT
OR
Y
DEF
AUL
TS ON POWERUP
NO ACTION
4
R Y1 Y2 W1 W2 G C X
DDC CONTROL
TST
A
T
CONTROL
Y1
CMP
SAFE FSD
Y2
SFS
W1
XX CC
RMT
OCC
NOT
USED
G W2
TB2-C
WHT OR BLK FROM IGC-G
BLU
FROM PL1-8
PNK FROM PL1-9
ORN FROM IGC-W
VIO
FROM
MGV
-W2
RED
FROM IGC-R
PL1 - 5 PL1 - 6
12
12
RED
BLK
WHT
2 3 1
4-20ma ECONO MOT
OR
ECONOMIZER
50TJ401
148
(CRECOMZR010B00)
BLU
PNK
BRN VIO
GRN WHT
Control
PL1-1
PL1-2
PL1-12
RED
TB2
†
Fig.
2
6
—
T
y
p
ic
a
l
Pr
e
m
ie
rL
in
k
™
Contr
o
ls
Wir
ing
LEG
E
ND
*I
f
P
re
mierLink
cont
rol
is
in
ther
mos
tat
m
ode
.
†T
B
2
te
rm
in
a
l
des
ig
nat
ions
fo
r
2
4
v
ac
disc
ret
e
input
s
.
Def
ault
is
for
DDC
cont
rol.
CL
O
—
C
o
mpres
s
or
Loc
k
out
CM
P
—
C
o
mpres
s
or
EC
ON
O
—
E
c
onom
iz
er
EN
TH
—
E
n
th
al
p
y
S
ensor
IGC
—
In
te
g
ra
ted
G
a
s
U
ni
t
C
ont
roller
MG
V
—
Ma
in
G
a
s
V
a
lv
e
OA
T
—
O
u
tdoor
Air
T
em
perat
ure
S
ens
or
PL
—
Pl
u
g
SA
T
—
S
upply
A
ir
T
e
m
perat
ure
S
ens
or
SP
T
—
S
pace
T
emperat
ur
e
S
ensor
TB
—
T
e
rm
inal
Bloc
k
†