Carrier 50RHC, RVS, RDS006-060, RVR, RHR, RVC, RHS Airflow Configuration, Code Return Discharge, Right

Page 6

 

 

 

 

 

 

WATER CONNECTIONS

ELECTRICAL KNOCKOUTS (in.)

 

DISCHARGE CONNECTION

 

RETURN CONNECTION

50RHC

 

OVERALL CABINET

1

— In

2 — Out

H

J

K

Duct Flange Installed (±0.10 in.)

Using Air Coil Opening

 

 

 

 

1/2 conduit

1/2 conduit

3/4 conduit

 

 

 

 

 

 

 

 

 

 

 

UNITS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

B

C

 

 

 

 

 

 

 

Power

 

 

M

N

 

 

 

Q

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

E

F

G

Therm

Ext Pump

L

 

Supply

Supply

O

 

P

Return

Return

S

T

 

 

 

Width

Depth

Height

 

Supply

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Height

Depth

 

 

 

Depth

Height

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

006-012

 

in.

19.1

34.1

11.0

9.6

 

0.8

1.8

0.8

8.1

5.1

2.1

0.8

 

8.9

6.7

5.2

 

1.3

16.1

9.8

1.1

0.6

 

cm

48.5

86.6

27.9

24.4

 

2.0

4.4

2.0

20.6

13.0

5.4

1.9

 

22.7

17.0

13.3

 

3.3

41.0

25.0

2.7

1.5

018-030

 

in.

20.1

43.1

17.1

15.3

 

2.4

1.9

2.1

12.1

9.1

6.1

2.6

 

13.3

9.9

4.1

 

1.3

23.0

15.0

1.1

1.0

 

cm

51.1

109.5

43.4

38.9

 

6.1

4.9

5.3

30.8

23.2

15.6

6.6

 

33.8

25.1

10.5

 

3.3

58.4

38.1

2.8

2.5

036-042

 

in.

20.1

47.1

21.1

18.8

 

2.2

4.7

1.2

16.1

13.1

10.1

2.5

 

16.1

11.0

3.0

 

2.5

25.9

19.0

1.1

1.0

 

cm

51.1

119.6

53.6

47.6

 

5.5

11.9

3.0

41.0

33.3

25.7

6.3

 

40.9

27.9

7.7

 

6.4

65.8

48.3

2.8

2.5

048

 

in.

24.1

54.1

21.1

19.4

 

5.9

4.3

2.3

16.1

13.1

10.1

3.7

 

16.1

13.7

4.1

 

1.3

35.9

19.0

1.1

1.0

 

cm

61.2

137.4

53.6

49.2

 

14.9

11.0

5.8

41.0

33.3

25.7

9.5

 

41.0

34.8

10.3

 

3.2

91.2

48.3

2.8

2.5

 

 

 

 

 

060

 

in.

24.1

54.1

21.1

19.4

 

5.9

4.3

2.3

16.1

13.1

10.1

1.7

 

18.1

13.7

4.1

 

1.3

35.9

19.0

1.1

1.0

 

cm

61.2

137.4

53.6

49.2

 

14.9

11.0

5.8

41.0

33.3

25.7

4.4

 

46.0

34.8

10.3

 

3.2

91.2

48.3

2.8

2.5

 

 

 

 

 

NOTES:

1.Condensate is 3/4-in. FPT copper.

2.Horizontal unit shipped with filter bracket only. This bracket should be removed for return duct connection.

3.Hanger kit is factory installed.

LEGEND

ASP — Alternate Service Panel

BSP — Blower Service Panel

CAP — Control Access Panel

CSP — Compressor Service Panel

AIRFLOW CONFIGURATION

Code

Return

Discharge

 

S

Left

Right

 

E

Left

Back

 

Z

Right

Left

 

B

Right

Back

 

 

 

Fig. 1 — 50RHC Dimensional Data

6

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Image 6
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Contents Contents Safety ConsiderationsInstallation GeneralPage Physical Data Aquazone 50RHC,RVC006-060 Units PSC FAN Motor and BlowerPhysical Data Aquazone 50RHR,RVR006-060 Units Physical Data Aquazone 50RHS,RVS,RDS015-070 UnitsPermanent Split Capacitor Airflow Configuration Code Return DischargeRight 015-024 Ext Power Cond Therm Supply ReturnDepth Height Out Pump Supply Ensate 030Back Right Right BackTypical Installation 50RHC,RHR,RHS Units Top Right TopIsometric Configuration Top View-Left ReturnConfiguration Left Return Left View ViewCode Configuration Left Return Left View Air Coil OpeningIsometric View Front ViewTop View Ht Return/Bottom DischargeReturn/Bottom Discharge Isometric View Front-ViewRotate Remove ScrewsSide Discharge Move to Side50RHR Units Mounting the Unit50RHC Units 50RHS UnitsCondensate Drain Horizontal Unit PitchCondition Acceptable Level Field Power Supply Wiring Field Control WiringNEC LOCBMC ComprTypical Aquazone Deluxe D Control Wiring RVSHpws LONTrans A50-8154 Low Voltage Field Wiring FLA 50RHC,RVC Electrical DataRLA LRA Motor Unit Circuit FUSE/HACR RLAUnit Circuit Units 50RHR,RVR VOLTS-PHASE Voltage Compressor FAN Total MIN MAX50RHR,RVR Electrical Data RLA LRA FUSE/HACRPRE-START-UP 50RDS, RHS, RVS Electrical Data50RHR,RVR Blower Performance 50RHR,RVR Rated MIN FANSpeed Reheat External Static Pressure ESP Loss Coil Face Velocity 50RHC,RVC Blower Performance50RVC Blower Performance with Hot Water Reheat HWR Option 50RHC,RVC Rated MIN FANCoil Face Velocity WET Coil Reduction 50RVC Blower Performance with Wet Coil50RHS,RVS,RDS Blower Performance 50RHS,RVS,RDS Rated FAN50RHS, RVS Blower Performance with HWR Control Jumper Settings See FigField Selectable Inputs Coil Face 50RHS, RVS with Reheat ESP LossHumidistat/Dehumidistat Logic Deluxe D DIP Switch Settings DIP Switch Block S2 Accessory 1 Relay OptionsDIP Switch Block S2 Accessory 2 Relay Options Accessory DIP Switch Position Relay OptionsHWR Operating Modes Control Accessory Relay ConfigurationsSTART-UP OutputOperating Limits Unit Start-Up Cooling ModeWater Temperature Change Through Heat Exchanger Operating Limits 50RHC,RVC UnitsEntering Cooling Heating Water GPM Unit Start-Up Heating ModeTypical Unit Operating Pressures and Temperatures Temp F TON50RHR,RVR Coaxial Water Pressure Drop 50RHS,RVS,RDS Coaxial Water Pressure Drop50RHC,RVC Coaxial Water Pressure Drop Operation Approximate Fluid Volume gal Per 100 Ft of PipeAntifreeze Percentages by Volume Units with Aquazone Complete C ControlComplete C Control LED Code Fault Descriptions Units with HWR OptionSystem Test Service Aquazone Deluxe D Control LED IndicaESD Gravity Flow Method Troubleshooting Refrigerant ChargingAir Coil Fan Motor Removal Troubleshooting Fault Heating Cooling Possible Cause SolutionUnit Does Not Operate 50RHC,RVC,RHR,RHS,RVR,RVS,RDS START-UP Checklist II. START-UPHeating Cycle Analysis Cooling Cycle Analysis
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