Carrier 50VS specifications A50-8291, Dimensional Data, 10 x

Page 4

5/8-in.

C

A

a50-8291

W

 

H B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2-in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMENSIONAL DATA

 

 

 

 

 

 

 

 

 

 

Grille Size (in.)

 

Cabinet

W (in.)

 

H (in.)

 

A (in.)

 

 

 

B (in.)

C (in.)

 

Height

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16 x 14

 

STD

157/16

 

137/16

 

18

 

 

16

8

14 x 12

 

STD

133/8

 

113/8

 

16

 

 

14

7

12 x 10

 

STD

117/16

 

117/16

 

14

 

 

12

6

10 x 8

 

STD

97/16

 

97/16

 

12

 

 

10

5

NOTES:

1.Single deflection grilles include adjustable vertical blades for controlling horizontal path of discharge.

2.Double deflection grilles include adjustable vertical and horizontal blades for controlling horizontal and vertical path of discharge air (recommended).

3.Dimensions are in inches.

4.All dimensions are ± 1/4 inch.

5.Discharge grilles are shipped loose for field installation.

6.Construction is roll formed aluminum frame and blades.

7.Standard finish is powder coated and will be the same color as the return grille.

8.Installation of grille on adjacent unit sides may require a duct extension to prevent air bypass around discharge grilles.

9.Mounting hardware included.

Fig. 2 — Single and Double Deflection Aluminum Discharge Grille

4

Image 4
Contents Safety Considerations ContentsGeneral Installation Physical Data 50VS UnitDimension a Water Coil Unit Connection DRAINa50-829550VSE,F 50VSG,H 50VSM,NA50-8291 Dimensional Data10 x A50-8296 Cabinet16 x 14 xA50-8300 A50-8298A50-8297 A50-8299 A50-8301Install Cabinet and Riser A50-8331.eps Framing Rough-In DetailA50-8332 System Expansion LoopsAntifreeze Percentages by Volume Minimum Temperature for LOWType Temperature Protection 10 F 15 F 20 F 25 FCondition Closed Open Loop and Recirculating Well Water Quality GuidelinesRECIRCULATING† Wire Field Power Supply Connections Chassis Electrical Data 50VS UnitTypical 50VS Unit Control Wiring A50-8352Wire Field Control Connections Install Hose KitRecommended Wire Gage Low Voltage Thermostat Maximum RUN Unit toInstall Chassis into the Cabinet Install Return PanelA50-8293 Hose Diameter Bend AllowanceInstall Supply Grille PRE-START-UPA50-8302.eps Supply Grille Sizes and ArrangementsSystem Checkout DIP Switch Settings and OperationField Selectable Inputs Standard 24-vac Sequence of Operation START-UPTemperature Change Through Heat Exchanger Operating LimitsWater Flow GPM Rise Drop Cooling F Heating F 20-26 10-17 Systems at 1.5 gpm per tonWater Coil Maintenance ServiceTroubleshooting Troubleshooting LED1 LED2 LED3 LED4START-UP Checklist II. START-UPHeating Cycle Analysis Cooling Cycle Analysis