Carrier 48TJ016-028 Gas Heater User Manual


 
SAT
GRN
WHT
BLU
_] BLUE
(_ BRN
(_ BLK
BRN
i ORN
BRN BRN
VlO VlO
[_ BRN
OAT PNK
RED
BRN
BLU
GRN
YEL
BLU
RED
RED
RED
_Lu
RRN
BLK
COM
BRN CO_'_
w• _
BRN COM
RED _
COM
DDC
CONF{OL
GRN_
RED _
YEL
RED _
BLU
REDFT FsD
:
PremierLink
Control
(_-- WNT
CL01
DDC CONTROL R TSTAT CONTROL
CMP SAFE Y1 Y1
FSD Y2 Y2
SFS Wl Wl
NOTUSED W2 W2
RMTOCC G G
c c c
x x x
TB2t
Y1
Y2
Wl
w2=_-T_
q I
I '
TB_1 I I
i 7 II_
I IL
I I
II
L
L
WriT WHT _
RED RED T _
PNK
RED C_ ]
_ORN ORN_ _' NOT ]
__ RED_ _ ECONO USED ] RELAYS
IIII IIIII IIIIIIII IIIIIIIIIIIIII
I RJo "
,RA , II R,O, REDRED ,RED
'w.z /
J_ _'"EO BLUW_T_1_O_,NR_o
_F,ELD [_ _ GRINYEL/ _
"(_ PL1 TRANSFORMER BOR FpR1OM8 FROM FGRC_M MFGRv(wM2 FGROM
_PL FROM
IGC-G
ECONOMIZER LEGEND
(_ 50TJ401148
(CRECOMZROIOBO0) CLO -- Compressor Lockout
CMP -- Compressor
WNTI _2 ECONO-- Economizer
I 4-20ma
L:
ECONO ENTH -- Enthalpy Sensor
MOTOR IGC -- Integrated Gas Unit Controller
MGV -- Main Gas Valve
OAT -- Outdoor Air Temperature Sensor
PL -- Plug
SAT -- Supply Air Temperature Sensor
SPT -- Space Temperature Sensor
TB -- Terminal Block
*If PremierLink control is in thermostat mode.
1-TB2 terminal designations for 24 vac discrete inputs. Default is for DDC control.
L_ RED
Fig. 25 -- PremierLink TM Controls Wiring