Figure 11.
Deluxe 24V - dual circuit - three phase
460/60/3
D
EL
U
X
E BA
SI
C
T
H
ER
M
O
ST
AT
1TB2-10
59
1K1
7
LED3
2B1S2
1TB2-7
61
6
59A
1TB2-8
60
LED2
LED1
2B1S1
1U1
58A
1TB2-9
58
11
A
A
B
M
E
CHA
NI
CA
L
HE
A
T
IN
G
/C
O
O
L
IN
G
2L1
A
B
O
R
ROOM
T'STAT
C
Y1
5
1TB2-1
23
5
CONTROL DIAGNOSTIC CODES (1U1 & 1U2)
FLASH
ON
ON
ON
ON
ON
ON
ON
ON
ON
FLASH
FLASH
ON
ON
ON
OFF
OFF
OFF
FLASH
ON
LED1
OFF
COLOR=GRN
COLOR-RED
OFF
LED2
NORMAL / COMP ON
COMPRESSOR DISABLE
CONDENSATE LEVEL
MANUAL LOCKOUT
MANUAL LOCKOUT HP
MANUAL LOCKOUT LP
SOFT LOCKOUT HP
SOFT LOCKOUT LP
BROWNOUT CONDITIION
ANTI-SHORT CYCLE
NORMAL / COMP OFF
FLASH
FLASH
OFF
OFF
ON
FLASH
ON
ON
OFF
OFF
CONTROLLER MODE
CONTROL OFF
COLOR=RED
OFF
LED3
CONNECTION FOR 24VAC CLASS 2 COMPRESSOR DISABLE
VERIFY TEST JUMPER HAS BEEN REMOVED TO PREVENT
INPUT. TERMINAL 1TB2-7 AND 1TB2-8
CONTROL TIMING ERRORS.
7
6
5
CONTACTS RATED FOR CLASS 2 24V. TERMINAL 1TB2-9 AND 10.
ISOLATED GENERAL ALARM CONTACTS. CONTACTS CLOSE
WHEN CONTROL 1U1 AND 1U2 GOES INTO MANUAL LOCKOUT MODE.
11
25B
LINES INDICATE WIRING BY THE TRANE CO.
SCHEMATIC DESIGNATE THE LOCATION OF THE
NUMBERS ALONG THE LEFT SIDE OF THE
ARE SHOWN AT 25° C (77° F), AT
ATMOSPHERIC PRESSURE, AT 50% RELATIVE
HUMIDITY, WITH ALL UTILITIES TURNED OFF,
AND AFTER A NORMAL SHUTDOWN HAS
UNLESS OTHERWISE NOTED, ALL SWITCHES
DASHED LINES INDICATE RECOMMENDED FIELD
WIRING BY OTHERS. FIELD WIRING TO BE RATED
FOR 300 VOLTS. DASHED LINE ENCLOSURE
AND/OR DASHED DEVICE OUTLINES INDICATE
COMPONENTS PROVIDED BY THE FIELD. SOLID
ALL FIELD WIRING MUST BE IN ACCORDANCE WITH
THE NATIONAL ELECTRIC CODE (NEC), STATE AND
CONTACTS BY LINE NUMBER.
LOCAL REQUIREMENTS. ALL LOW VOLTAGE FIELD
4.
OCCURRED.
2.
3.
1.
NOTES:
EQUIPMENT
GROUND
1T1CB1
1T1
24V
2E
1E
FIELD INSTALLED DEVICES
BLOWER SECTION
CONTROL PANEL
DEVICE PREFIX LOCATION CODE
WATER COIL SECTION
COMPRESSOR SECTION
LOCATION
3
5
4
AREA
2
1
BETWEEN TERMINALS 1TB2-3 AND 1TB2-6 TO HAVE
IT ENERGIZE WITH THE COMPRESSOR RUN SIGNAL.
FIELD INSTALLED WATER ISOLATION VALVE CAN BE WIRED
7VA MAX LOAD AT 24 VAC.
4
60/60/3
4S1
63A
4S3
ATTENTION
LES BORNES DE L'UNITÉ NE SONT PAS CONÇUES
L'UTILISATION DE TOUT AUTRE CONDUCTEUR PEUT
N'UTILISER QUE DES CONDUCTEURS EN CUIVRE!
POUR RECEVOIR D'AUTRES TYPES DE CONDUCTEURS.
CAUTION
OTHER TYPES OF CONDUCTORS.
USE COPPER CONDUCTORS ONLY!
FAILURE TO DO SO MAY CAUSE DAMAGE TO THE
UNIT TERMINALS ARE NOT DESIGNED TO ACCEPT
EQUIPMENT.
ENDOMMAGER L'ÉQUIPEMENT.
PRECAUCIÓN
PARA ACEPTAR OTROS TIPOS DE CONDUCTORES.
¡UTILICE ÚNICAMENTE CONDUCTORES DE COBRE!
LAS TERMINALES DE LA UNIDAD NO ESTÁN DISEÑADAS
SI NO LO HACE, PUEDE OCASIONAR DAÑO AL EQUIPO.
S
AW
YER
8
/1
4/
2009
11/
01/
12 R
C
A
P
4
5
8
2
2311-
04
0
0
S
CH
E
M
A
T
IC
W
IRI
NG
5
, 1
0
&
2
0
TO
N
WA
TE
R
TO
W
A
TE
R
H
L2
L3
L1
1TB1
3B
1K1
1K2
3A
2A
1B
2B
2A,E
3A
E
,
A
1
A
1
1K2
1K1
1K2
7A
1K1
8A
9A
5A
6A
T3
3
2B2
3
T2
T1
T3
T2
T1
M
M
4A
2B1
2S1
4S2
4S4
,B
,B
,B
27,25
COMPR CONTROL MODULE
1U1
41
DEVICE
DESIGNATION
1TB4
2B1
LINE
NUMBER
2,3,4
2,3,4
16
2,3,4,
CUSTOMER TERMINAL STRIP
COMPRESSOR CONTACTOR
24 VOLT TERMINAL STRIP
POWER TERMINAL BLOCK
TRANSFORMER 24V
COMPRESSOR
1TB2
1TB1
1T1
1K1
LEGEND
DESCRIPTION
33
FREEZE PROTECTION SWITCH
4S1,2
2S1
31
DISCHARGE LINE SENSOR
31
FREEZE PROTECTION SWITCH
4S3,4
19
REVERSING VALVE
2L1
HEATER; CRANKCASE
2CCH-1
1
HEATER; CRANKCASE
2CCH-2
7
HEATER; CRANKCASE
2CCH-1
1
HEATER; CRANKCASE
2CCH-2
7
2CCH-1
1K1(AUX)
C
NC
AUXILIARY
1K1 (AUX)
1
2CCH-2
1K2(AUX)
C
NC
AUXILIARY
1K2 (AUX)
7
J5
72A
J2-1
P2-1
J2-6
J2-4
P2-4
J2-2
P2-2
J2-5
P2-5
J6
1TB2-5
29
50A
W4
6
2B2S3
2B2S4
LED1
LED2
LED3
1U2
46B
25G
1K2
B
29A
1K8
3
1
25K
1K8
4
2
22A,B
2L2
Y2
1TB2-4
28
1TB4-8
25
1TB4-7
25
68A
,46B
,47B
,B
,B
2S2
28
5,6,7,
COMPRESSOR CONTACTOR
1K2
1K8
REVERSING VALVE RELAY
19,22
27,25
COMPR CONTROL MODULE
1U2
2B2
8,9,10
COMPRESSOR
2S2
29
DISCHARGE LINE SENSOR
2B1S2
2B1S1
LOW PRESSURE SWITCH
HIGH PRESSURE SWITCH
REVERSING VALVE
2L2
20
W3
1TB4-9
25
1TB4-10
25
S
1TB2-6
25
25S
E,F
A
J2-1
P2-1
J2-4
P2-4
J2-2
P2-2
J2-5
P2-5
25F
1TB2-3
24
25E
50A
50A
1TB2-5
29
CONNECTIONS ARE CLASS 2.
Wiring
30
WSHP-SVX02E-EN
