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Wiring
Figure 10. Deluxe 24V - single circuit - single phase
208/60/1
1TB1
L1
1
A
L2
2A
EQUIPMENT
GROUND
2B1S1
72A
2B1S2
J2-6
4S1
4S2
63A
B
A
1TB2-1
1TB2-5
23
29
R
O
Y1
ROOM
T'STAT
NOTES:
1.
UNLESS OTHERWISE NOTED, ALL SWITCHES
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
OCCURRED.
2.
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
LINES INDICATE WIRING BY THE TRANE CO.
3.
NUMBERS ALONG THE LEFT SIDE OF THE
SCHEMATIC DESIGNATE THE LOCATION OF THE
CONTACTS BY LINE NUMBER.
4.
ALL FIELD WIRING MUST BE IN ACCORDANCE WITH
THE NATIONAL ELECTRIC CODE (NEC), STATE AND
LOCAL REQUIREMENTS. ALL LOW VOLTAGE FIELD
CONNECTIONS ARE CLASS 2.
WSHP-SVX02E-EN
1K1(AUX)
2CCH-1
J5
NC
1K1
C
1
A
E ,
4A
C
1K1
2B1C1
2A,E
5A,5C
16A
1
S
5A
R
1E
2E
1T1
1T1CB1
24V
44A
J2-3
1U1
45A
J2-6
58A
P2-1
J2-1
LED1
1TB2-9
2S1
A
LED2
J2-4
P2-4
58
LED3
59A
P2-2
J2-2
P2-5
J2-5
6
S
B
1TB2-3
1TB2-6
24
25
5
5
CAUTION
C
USE COPPER CONDUCTORS ONLY!
UNIT TERMINALS ARE NOT DESIGNED TO ACCEPT
OTHER TYPES OF CONDUCTORS.
FAILURE TO DO SO MAY CAUSE DAMAGE TO THE
EQUIPMENT.
5
FIELD INSTALLED WATER ISOLATION VALVE CAN BE WIRED
BETWEEN TERMINALS 1TB2-3 AND 1TB2-6 TO HAVE
IT ENERGIZE WITH THE COMPRESSOR RUN SIGNAL.
7VA MAX LOAD AT 24 VAC.
6
VERIFY TEST JUMPER HAS BEEN REMOVED TO PREVENT
CONTROL TIMING ERRORS.
CONNECTION FOR 24VAC CLASS 2 COMPRESSOR DISABLE
7
INPUT. TERMINAL 1TB2-7 AND 1TB2-8
CONTROL DIAGNOSTIC CODES (1U1 & 1U2)
LED1
LED2
LED3
COLOR=GRN
COLOR-RED
COLOR=RED
2B1
OFF
OFF
OFF
ON
OFF
OFF
M
ON
OFF
FLASH
ON
OFF
ON
FLASH
ON
OFF
ON
FLASH
ON
ON
FLASH
FLASH
ON
ON
ON
ON
ON
FLASH
ON
FLASH
OFF
ON
ON
OFF
DEVICE PREFIX LOCATION CODE
AREA
1
CONTROL PANEL
2
COMPRESSOR SECTION
3
BLOWER SECTION
4
WATER COIL SECTION
5
FIELD INSTALLED DEVICES
2L1
P2-3
W4
P2-6
11
1TB2-10
A
59
1TB2-8
60
7
1TB2-7
61
1K1
50A
25F
25S
ATTENTION
N'UTILISER QUE DES CONDUCTEURS EN CUIVRE!
¡UTILICE ÚNICAMENTE CONDUCTORES DE COBRE!
LES BORNES DE L'UNITÉ NE SONT PAS CONÇUES
LAS TERMINALES DE LA UNIDAD NO ESTÁN DISEÑADAS
POUR RECEVOIR D'AUTRES TYPES DE CONDUCTEURS.
PARA ACEPTAR OTROS TIPOS DE CONDUCTORES.
L'UTILISATION DE TOUT AUTRE CONDUCTEUR PEUT
SI NO LO HACE, PUEDE OCASIONAR DAÑO AL EQUIPO.
ENDOMMAGER L'ÉQUIPEMENT.
11
ISOLATED GENERAL ALARM CONTACTS. CONTACTS CLOSE
WHEN CONTROL 1U1 AND 1U2 GOES INTO MANUAL LOCKOUT MODE.
CONTACTS RATED FOR CLASS 2 24V. TERMINAL 1TB2-9 AND 10.
LEGEND
DEVICE
DESCRIPTION
CONTROLLER MODE
DESIGNATION
CONTROL OFF
1K1
COMPRESSOR CONTACTOR
1K1 (AUX)
AUXILIARY
NORMAL / COMP OFF
ANTI-SHORT CYCLE
NORMAL / COMP ON
BROWNOUT CONDITIION
SOFT LOCKOUT LP
1T1
TRANSFORMER 24V
SOFT LOCKOUT HP
MANUAL LOCKOUT LP
1TB1
POWER TERMINAL BLOCK
MANUAL LOCKOUT HP
1TB2
CUSTOMER TERMINAL STRIP
MANUAL LOCKOUT
1TB4
24 VOLT TERMINAL STRIP
CONDENSATE LEVEL
COMPRESSOR DISABLE
1U1
COMPR CONTROL MODULE
2B1C1
COMPR CAPACITOR
LOCATION
2B2S3
HIGH PRESSURE SWITCH
2B2S4
LOW PRESSURE SWITCH
2B1
COMPRESSOR
2CCH-1
HEATER; CRANKCASE
2CCH-2
HEATER; CRANKCASE
2L1
REVERSING VALVE
2S1
DISCHARGE LINE SENSOR
4S1,2
FREEZE PROTECTION SWITCH
1TB4-3
1TB4-4
A
B
25
25
PRECAUCIÓN
LINE
NUMBER
2,3,4,
41
1
16
2,3,4
27,25
3
30,28
32,30
2,3,4
1
7
19
31
33
25B
29
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