TTA-R410A
17
Electrical Wiring
A1,A2
AUXILIARY CONTACT(N.O.) OF 2M
INTERNAL OVERLOAD
ELEMENTARY DIAGRAM
1 ALL FIELD WIRING TO BE IN ACCORDANCE WITH NATIONAL ELECTRIC
OF RELAY CONTACTS.
ELECTRICAL STANDARDS.
NUMBERS AND/OR LETTERS.
4 COMPONENT TERMINAL MARKINGS ARE INDICATED BY ENCIRCLED
A TEMPERATURE RANGE OF 32°F TO 53.5°F.
7 THIS UNIT TO BE USED WITH EVAPORATORS OPERATING WITH IN
6 MOTORS ARE INHERENTLY PROTECTED.
LINE IDENTIFICATION. NUMBERS ALONG RIGHT SIDE ARE LOCATIONS
3 NUMBERS ALONG LEFT SIDE OF ELEMENTARY DIAGRAM DESIGNATE
CONDITIONING & REFRIGERATION INSTITUTE (ARI) GRAPHIC
2 DRAWING PRACTICES AND SYMBOLS ARE IN ACCORDANCE WITH AIR
CITY CODES. PROVIDE DISCONNECTS FOR ALL POWER SUPPLIES.
CODE (N.E.C.) CANADIAN ELECTRIC CODE AND/OR LOCAL STATE AND
5 NUMBERS ON VERTICAL & HORIZONTAL LINE ARE CIRCUIT IDENTIFICATION.
4
15
LP
HP
CONTROL,HIGH PRESS.
FUSE 5 AMP.
CONTACTOR,EVAP. BLOWER MOTOR
SWITCH PUSH BOTTON
FIELD WIRING (OPTION)
FACTORY WIRING & DEVICES BY MFR.
1TB-TERMINAL BLOCK CONTROL CIRCUIT
RELAY,TIME DELAY 3 MIN.
THERMOSTAT
RELAY,CONTROL LOCKOUT
CONTROL,LOW PRESS.
CONTACTOR,COMPRESSOR
HEATER,CRANKCASE.
(OPEN : 27 PSIG,CLOSE : 46 PSIG)
(OPEN : 398 PSIG,CLOSE : 313 PSIG)
1R
COMPRESSOR
HTR
4 6 5
1PB,2PB
1TR
HTR
TH
2M
T1 T2
T3
LP
1M
HP
FU
LEGEND
NOTES
9
13
14
12
10
11
8
7
5
6
1PB
13
2M-A1
2PB
2M-A2
TH
12
1TR
1 2
15
FU
TERMINAL
GROUND
HTR
TTA 075-150 JDF (SINGLE CIRCUIT)
CONNECTION DIAGRAM
3
2
1
P
O
W
E
R
S
U
PP
LY
38
0V
./
3P
H
./50
H
Z
.
3
2
1
1M-3
1M-2
1M-1
WIRING DIAGRAM
EXTERNAL CONTROL
1
5
7
8
1R
2M
2M-11,14
6
1M-1,2,3
9
1R-11
N
NEUTRAL
C
COMPR.
MOTOR
MOTOR
A
FAN
B
6
T3
5
T2
4
T1
HP
LP
11
20
TP
EXTERNAL OVERLOAD, COMPRESSOR
OL
THERMAL PROTECTOR, MOTOR
TP
11
TP
8 BUILT IN THERMAL PROTECTOR CAN BE SKIP OVER THEIR CONNECTION.
38
0V
./
3P
H
./60
H
Z
.
PHASE PROTECTOR
PH
OL
GY
BLK
BRW
L1
L2
L3
2TB-TERMINAL BLOCK HIGH VOLTAGE
14
9
1M
18
PH
N
(HI-AMBIENT OPTION
OPEN : 460 PSIG,CLOSE : 360 PSIG)
1R
7
8
12
12
15
1TB
FAN
C
MOTOR B
6A
5A
A
4A
12
1
2
13
1TR
15A
14A
9
9
13
13
N
N
1B
FU
14A
20
3 1R 4
5
6
1
2
14
OL
380V./3PH./50HZ.
POWER SUPPLY
2TB
15A
Содержание ODYSSEY TTA 051 JDF
Страница 21: ...TTA R410A 21 Dimensional Data TTA 075 100 120 JDF SINGLE CIRCUIT HORIZONTAL AND VERTICAL DISCHARGE...
Страница 22: ...22 TTA R410A Dimensional Data TTA 150 JDF SINGLE CIRCUIT HORIZONTAL AND VERTICAL DISCHARGE...
Страница 23: ...TTA R410A 23 Dimensional Data TTA 150 180 200 240 JD00 DUAL CIRCUIT...
Страница 24: ...24 TTA R410A Dimensional Data TTA 150 180 200 240 JD0G MANIFOLDED COMPRESSOR...