Wiring Diagram - Trane TTD Installation Manual

L
MS1-2
RD
RD
MS2-2
RD RD
MS3-2
RD RD
MS1-1
RD
MS2-1
RD
MS3-1
RD
A
FROM INDOOR UNIT 1
C
FROM INDOOR UNIT 2
E
FROM INDOOR UNIT 3
12
S - S V N 0 0 5 - E N . i n d d 1 2

Wiring Diagram

Models
50 Hz
TTD518AB
TTD521AB
TTD524AB
TTD524DB
TTD527AB
TTD527DB
TTD530AB
TTD530DB
TTD533AB
TTD533DB
TTD536AB
TTD536DB
TTD542AB
TTD542DB
WIRING DIAGRAM
220-240/1/50 Hz, 200-240/1/60 Hz
TTD518-542/TTT527-542 CONDENSING UNIT
POWER SUPPLY
220-240V/1ph/50Hz
N
200-240V/1ph/60Hz
RD FAN
BLK
MTR
CF
RD BR
RD BLK
CPR1
CR1
RD BL
RD BLK
CPR2
CR2
RD BL
RD BLK
CPR3
CR3
RD BL
B
MS1
220-240V/1ph/50Hz
200-240V/1ph/60Hz
MS2 D
220-240V/1ph/50Hz
200-240V/1ph/60Hz
F
MS3
220-240V/1ph/50Hz
200-240V/1ph/60Hz
Models
60 Hz
TTT521AB TTD518A1
TTT527AB
TTD521A1
TTT530AB
TTD524A1
TTT533AB
TTD524D1
TTT536AB
TTD527A1
TTT536DB TTD527D1
TTT542AB TTD530A1
TTT542DB TTD530D1
TTD533A1
TTD533D1
TTD536A1
TTD536D1
TTD542A1
TTD542D1
G LEGEND
CPR1,2,3 COMPRESSOR # 1,2,3
CF FAN CAPACITOR
CR1,2,3 COMPRESSOR RUN CAPACITOR # 1,2,3
FAN MTR FAN MOTOR
FC FAN CONTACTOR
MS1,2 COMPRESSOR MOTOR CONTACTOR # 1,2,3
TERMINAL
JUNCTION
IDENTIFIED TERMINAL
COIL
TERMINAL BOARD BY OTHER
TERMINAL BOARD BY FACTORY
FIELD WIRING
FACTORY WIRING
APPLIES TO UNIT WITH 3 COMPRESSORS
RELAY CONTACT NORMALLY OPEN
CAPACITOR
COLOR CODE
OUTDOOR UNIT
BL BLUE
BLK BLACK
BR BROWN
GR GRAY
INDOOR UNIT 1
OR ORANGE
RD RED
INDOOR UNIT 2
WH WHITE
YL YELLOW
INDOOR UNIT 3
NOTES
1. LOW VOLTAGE WIRING TO BE 18 AWG MINIMUM
2. POWER WIRING AND GROUDING OF EQUIPMENT
MUST COMPLY WITH LOCAL CODES
3. USE COPPER CONDUCTORS ONLY
TTT521A1
TTT527A1
TTT530A1
TTT533A1
TTT536A1
TTT536D1
TTT542A1
TTT542D1
INDOOR UNIT
CONVERTIBLE,
HI-WALL
CONCEALED
A
C1 1
[
C2 2
B
C
C1 1
[
C2 2
D
E
C1 1
[
C2 2
F
MS-SVN005-EN
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