Trane GETB manual Unit Wiring Retrofit Diagram, 208/230V-50/60 Hz-1PH

Page 29

Unit Wiring

Retrofit Diagram

208/230V-50/60 Hz-1PH

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2

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WARNING

AVERTISSEMENT

 

 

 

 

 

 

HAZARDOUS VOLTAGE!

VOLTAGE HASARDEUX!

 

 

 

 

 

 

 

 

DISCONNECT ALL ELECTRIC POWER

DECONNECTEZ TOUTES LES SOURCES

 

 

 

 

INCLUDING REMOTE DISCONNECTS

ELECTRIQUES INCLUANT LES

 

 

 

 

 

 

 

 

BEFORE SERVICING.

DISJONCTEURS SITUES A DISTANCE

 

 

 

 

FAILURE TO DISCONNECT POWER

AVANT D'EFFECTUER L'ENTRETIEN.

 

 

 

 

FAUTE DE DECONNECTER LA SOURCE

 

 

 

 

BEFORE SERVICING CAN CAUSE

 

 

 

 

SEVERE PERSONAL INJURY OR

ELECTRIQUE AVANT D'EFFECTUER

 

 

 

 

 

 

DEATH.

L'ENTRETIEN PEUT ENTRAINER DES

 

 

 

 

 

 

 

BLESSURES CORPORELLES SEVERES

 

 

 

 

 

 

 

 

 

OU LA MORT.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IMPORTANT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USE COPPER CONDUCTORS ONLY TO PREVENT EQUIPMENT DAMAGE.

 

 

 

 

 

 

UNIT TERMINALS ARE NOT DESIGNED TO ACCEPT ANY OTHER WIRING.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

HORIZONTAL DISCHARGE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SIZE

 

 

 

1F

 

 

10A

 

 

CAP

 

 

 

 

009-013

 

RED

(LO)

 

BK

(HI)

 

BL

(MED)

 

5

 

019

 

RED

(LO)

 

BK

(HI)

 

NONE

 

 

 

 

026

 

RED

(LO)

 

BK

(HI)

 

BL

(MED)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOP DISCHARGE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SIZE

 

 

 

1F

 

 

10A

 

 

CAP

 

 

 

 

009-013

 

BK

(HI)

 

RED

(LO)

 

BL

(MED)

 

 

 

 

019

 

BK

(HI)

 

RED

(LO)

 

BL

(MED)

 

 

 

 

026

 

BL (MED)

 

RED (LO)

 

BK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

265V

 

 

1TB2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

77A

 

 

 

 

 

 

 

 

 

 

 

 

 

1T1

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

78A

 

 

 

1K11

 

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INSET "B"

 

 

 

 

 

 

 

 

 

 

1K11

15B

 

1K10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15C

L1

L2

 

 

 

1PB1

 

 

1A

2A

7

 

**

1S2

 

 

 

 

 

1B

2B

 

 

 

1FU1

 

 

 

 

8

 

1C,D

2 C,D

 

 

E

E

 

 

 

2C

2X

1K1

 

6A,B

 

J1-1 P1-1

 

 

1C

1X

1K1

 

 

 

J1-5

P1-5

L1 T1

 

1D

 

 

 

 

J2-3 P2-3

 

1K4

9A

 

2D

2F

 

2

4 J2-2

P2-2

4

(R)

1E 2E

(O)(BK)

4

1T1

1K10

15D 16G

C1 C2

J1-4

 

P1-

3F

4

 

2A

 

 

3B1C2 (BR)

 

 

 

 

 

(W)

 

(G)

 

 

 

 

3B1

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

INSET "C"

 

 

 

 

 

5

 

 

6A

 

 

 

 

 

R/T3

 

 

B

2B1C1

5A

 

 

 

2B1

 

 

 

 

 

 

 

S/T2

 

 

 

 

4A

 

 

 

 

 

C/T1

 

 

 

 

 

6

 

 

 

 

1F

 

 

 

A,B(Y) 3B1C2

8A

 

 

 

 

 

9B(Y)

 

 

(G)

 

 

 

3B1

 

 

 

 

 

 

6

 

 

5

 

10B

10A

 

 

 

J2-1 P2-1

 

 

 

 

 

6

 

 

16A(BL)

 

 

 

 

B

 

 

1K4

 

 

 

19A

 

F,G

 

 

 

 

1

3

 

 

 

 

 

 

J1

C

 

 

 

 

-2

 

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

 

20B

1K3

 

29A,B

 

 

 

J1-6 P1-6

C2

C1

 

 

 

 

20C

1K3

4S3

 

 

27A

 

 

6

5

 

15A 19A 20A22A

 

ADD JUMPER

G Y

BETWEEN

Y & W.

 

R W

SINGLE

STAGE

ROOM B O

T'STAT

DEVICE PREFIX LOCATION CODE

AREA

LOCATION

1

CONTROL PANEL

2

COMPRESSOR

3

BLOWER MOTOR

4

UNIT MTD

5

CUSTOMER PROVIDED

NOTES:

1UNLESS 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.

2DASHED LINES INDICATE RECOMMENDED FIELD WIRING BY OTHERS. DASHED LINE ENCLOSURES AND/OR DASHED DEVICE OUTLINES INDICATECOMPONENTS PROVIDED BY THE FIELD. PHANTOM LINE ENCLOSURES INDICATE ALTERNATE CIRCUITRY OR AVAILABLE SALES OPTIONSSOLID. LINES INDICATE WIRING BY TRANE CO.

3 NUMBERS ALONG THE RIGHT SIDE OF THE SCHEMATIC DESIGNATE THE LOCATION OF CONTACTS BY LINE NUMBER. AN UNDERLINED NUMBER INDICATES A NORMALLY CLOSEDCONTACT. AN

AN OPEN ARROWHEAD BELOW THE LINE NUMBER POINTING UPWARD INDICATES A TIMED CONTACT WHICH BEGINS TIMING WHENENERGIZED.

4TRANSFORMER SHOWN IS WIRED FOR 230V, RED LEAD IS FOR 208V. SEE INSET "B" FOR 265V TRANSFORMER.

5208/230 WPRD SIZE 009

6FAN SPEED WIRING

7OPTIONAL DISCONNECT SWITCH.

8OPTIONAL DISCONNECT SWITCH AND FUSE BLOCK.

 

 

 

 

 

 

P1-2

 

 

 

 

 

1K1

D

28A

4S1

29A

29B

C1

C2

D,E

13

1S1

4L1

BE

J1-3 P1-3

LEGEND

DEVICE

 

DESCRIPTION

 

LINE

DESIGNATION

 

 

NUMBER

 

 

 

 

 

 

 

 

 

1FU1

FUSE BLOCK

 

 

6,7,8

1K1

COMPRESSOR CONTACTOR

11,13,32

1K3

LOCKOUT RELAY

 

30,31

1K4

BLOWER MOTOR RELAY

 

17,27

1K10

RELAY,

RANDOM START

(OPT)

25,26

1K11

RELAY,

NIGHT SETBACK

(OPT)

25

1S1

RELAY,

TIME

DELAY (OPTIONAL)

32

1S2

DISCONNECT

SWITCH

 

3,4,5

1TB2

TERMINAL BOARD

 

2,19

1T1

TRANSFORMER 24V

 

23

1PB1

POWER BLOCK

 

 

2B1

COMPRESSOR MOTOR

 

11

2B1C1

COMPRESSOR CAPACITOR

11

 

 

 

 

 

 

3B1

BLOWER MOTOR

 

18

3B1C2

BLOWER MOTOR CAPACITOR

17

 

 

 

 

 

 

4L1

REVERSING VALVE

 

36

4S1

FREEZE PROTECTION SWITCH

31

4S3

HIGH PRESSURE SWITCH

31

WSHP-SVN08B-EN

29

Image 29
Contents Later Design Sequence Installation Owner DiagnosticsResponsible Refrigerant Practices Contents Microbial Growth Pre-installation ChecklistFiberglass Wool General Information Unit weights Dimensions/Weights/ ClearanceGET DimensionsReturn Air hinged Acoustical Door Hinged Acoustical DoorLow Voltage Wiring AC & DC Requirements InstallationGeneral Installation Checks Improper Unit Lift Control Power Transformer Field Installed Power WiringUnits utilizing Hinged Acoustic Door Assembly Drywall InstallationMock-up of stud placement Surface, Top View. FigureSupply Air Ductwork Chassis InstallationSupply air opening size Supply Grille installationCleaning and Flushing Water Loop Antifreeze requirements based on volume Using AntifreezeSix 6 Pin Connector/Harness Low Voltage WiringDeluxe controller diagnostic LEDs 24V AC conductorsLead change Blower Motor Speed RetrofitGET036 Low Electrical RequirementsIs unit serviceable? See clearance specifications on Pre-Start ChecklistPre-Start-up Checklist Live Electrical Components Sequence OperationTable OP-1 Operating Pressures Operating PressuresOperating Pressure Start-up Checklist and Log Water VolumeWater Pressure Drop Water pressure drops WPD in feet of headJob Name Model Number Date Serial Number Start-up Checklist LogPreventive Maintenance MaintenanceHazardous Voltage Hazardous ChemicalsWarranty Information Standard Warranty Warranty InformationHazardous Service Procedures TroubleshootingGeneral Operation Operation with a Conventional ThermostatUnit short cycles Troubleshooting Checklist208/230V-50/60 Hz-1PH Unit Wiring Retrofit DiagramUnit Wiring Deluxe Diagram 230V-50/60 Hz-1PH Unit Wiring ZN510 DiagramTrane

GETB specifications

The Trane GETB, known for its exceptional efficiency and reliability, stands as a leader in the commercial HVAC industry. Designed to meet the demands of varying environments, the GETB system is particularly beneficial for buildings requiring constant heating and cooling performance.

One of the standout features of the GETB is its use of the Trane Tracer SC+ building management system. This intelligent control platform allows facility managers to efficiently monitor and manage HVAC settings remotely, optimizing comfort and energy consumption. The integration of smart technology significantly reduces operational costs by promoting energy-saving strategies tailored to specific building requirements.

A notable technology incorporated in the Trane GETB system is the use of advanced variable-speed compressors. These compressors adjust their output based on the needs of the building, providing precise temperature control and minimizing energy wastage. With this technology, the GETB can achieve high efficiencies across various load conditions, which is particularly advantageous during periods of fluctuating occupancy.

Another important characteristic of the GETB is its robust design tailored for durability and longevity. Constructed with high-quality materials and components, the system is engineered to withstand the rigors of continuous operation in industrial environments. This resilience ensures minimal disruptions and maintenance needs, allowing for a seamless integration into any facility.

Additionally, the GETB offers extensive options for zoning and temperature control. With its zoning capabilities, different areas of a building can be maintained at separate temperature settings, enhancing comfort for occupants while contributing to energy conservation. The ability to customize the system to suit specific building layouts makes the GETB a versatile choice for a variety of applications.

Furthermore, the GETB is designed with environmental sustainability in mind. By using refrigerants with lower global warming potential, Trane has focused on reducing the ecological footprint of its products. This commitment to sustainability does not only comply with regulatory standards but also supports building owners looking to achieve green certifications.

In summary, the Trane GETB combines advanced technologies, robust design, and energy-efficient features to provide a dependable HVAC solution for commercial spaces. With its smart controls, variable-speed compressors, and emphasis on sustainability, it represents an ideal choice for those seeking reliable heating and cooling in a dynamic and eco-conscious manner.