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APPENDIX A BLOWER PERFORMANCE TABLES - AC

5 Ton Cooler

High Static Drive

Models: DRC0603W, DRC0604W, DRC0607W

Down Flow

SPEED 

TAP

EXTERNAL 

STATIC 

PRESSURE 

(ESP),  

IN W.C.

SCFM RPM BHP SPEED 

TAP

EXTERNAL 

STATIC 

PRESSURE 

(ESP),  

N W.C.

SCFM RPM BHP

T1 

C

0.2

997 581 0.12

T6 

H

0.2

2271 988 0.85

0.4

853 673 0.14

0.4

2196 1038 0.89

0.6

677 764 0.16

0.6

2095 1090 0.93

0.8

537 845 0.18

0.8

2011 1142 0.98

1.0

-

-

-

1.0

1926 1192 1.02

1.2

-

-

-

1.2

1847 1237 1.06

1.4

-

-

-

1.4

1774 1281 1.10

1.6

-

-

-

1.6

1698 1324 1.13

1.8

-

-

-

1.8

1602 1371 1.17

2.0

-

-

-

2.0

1517 1417 1.21

T2

 C

0.2

1815 829 0.46

T7

H

0.2

2360 1024 0.94

0.4

1706 891 0.50

0.4

2275 1067 0.98

0.6

1611 956 0.53

0.6

2189 1118 1.02

0.8

1510 1013 0.57

0.8

2114 1169 1.07

1.0

1422 1066 0.60

1.0

2031 1217 1.12

1.2

1325 1121 0.63

1.2

1955 1261 1.16

1.4

1217 1175 0.66

1.4

1878 1303 1.19

1.6

1113 1231 0.69

1.6

1808 1344 1.23

1.8

1008 1286 0.72

1.8

1722 1385 1.27

2.0

924 1332 0.75

2.0

1645 1429 1.31

T3 

C

0.2

2360 1024 0.94

T8

H

0.2

2452 1053 1.04

0.4

2275 1067 0.98

0.4

2366 1103 1.09

0.6

2189 1118 1.02

0.6

2282 1144 1.13

0.8

2114 1169 1.07

0.8

2205 1193 1.18

1.0

2031 1217 1.12

1.0

2123 1241 1.23

1.2

1955 1261 1.16

1.2

2050 1286 1.27

1.4

1878 1303 1.19

1.4

1981 1328 1.31

1.6

1808 1344 1.23

1.6

1909 1367 1.35

1.8

1722 1385 1.27

1.8

1829 1406 1.39

2.0

1645 1429 1.31

2.0

1753 1448 1.43

T4

 C

0.2

-

-

-

T9

H

0.2

-

-

-

0.4

2459 1132 1.20

0.4

2459 1132 1.20

0.6

2369 1170 1.24

0.6

2369 1170 1.24

0.8

2286 1217 1.29

0.8

2286 1217 1.29

1.0

2225 1263 1.34

1.0

2225 1263 1.34

1.2

2151 1307 1.38

1.2

2151 1307 1.38

1.4

2075 1349 1.43

1.4

2075 1349 1.43

1.6

2002 1386 1.47

1.6

2002 1386 1.47

1.8

1939 1426 1.51

1.8

1939 1426 1.51

2.0

1855 1463 1.55

2.0

1855 1463 1.55

T5

 C

0.2

-

-

-

T10

H

0.2

-

-

-

0.4

-

-

-

0.4

-

-

-

0.6

2453 1197 1.35

0.6

2453 1197 1.35

0.8

2363 1243 1.41

0.8

2363 1243 1.41

1.0

2285 1291 1.46

1.0

2285 1291 1.46

1.2

2226 1331 1.50

1.2

2226 1331 1.50

1.4

2159 1372 1.55

1.4

2159 1372 1.55

1.6

2090 1409 1.59

1.6

2090 1409 1.59

1.8

2029 1445 1.63

1.8

2029 1445 1.63

2.0

1954 1483 1.68

2.0

1954 1483 1.68

Shaded area indicates air flow below 1500 SCFM (300 SCFM/ton) 

that is not recommended for High Stage cooling or heating

5 Ton Cooler

High Static Drive

Models: DRC0603W, DRC0604W, DRC0607W

Horizontal Flow

SPEED 

TAP

EXTERNAL 

STATIC 

PRESSURE 

(ESP),  

IN W.C.

SCFM RPM BHP SPEED 

TAP

EXTERNAL 

STATIC 

PRESSURE 

(ESP),  

N W.C.

SCFM RPM BHP

T1 

C

0.2

1154 525 0.11

T6 

H

0.2

2316 956 0.82

0.4

1068 581 0.12

0.4

2239 1004 0.86

0.6

904 683 0.15

0.6

2160 1053 0.90

0.8

752 769 0.16

0.8

2075 1100 0.94

1.0

597 846 0.18

1.0

2001 1155 0.99

1.2

401 888 0.19

1.2

1939 1205 1.03

1.4

-

-

-

1.4

1833 1268 1.09

1.6

-

-

-

1.6

1750 1318 1.13

1.8

-

-

-

1.8

1660 1365 1.17

2.0

-

-

-

2.0

1575 1410 1.21

T2

 C

0.2

1842 806 0.45

T7

H

0.2

2396 992 0.91

0.4

1742 866 0.48

0.4

2324 1031 0.94

0.6

1658 927 0.52

0.6

2260 1079 0.99

0.8

1569 993 0.56

0.8

2179 1124 1.03

1.0

1458 1058 0.59

1.0

2110 1179 1.08

1.2

1355 1118 0.63

1.2

2051 1220 1.12

1.4

1260 1174 0.66

1.4

1945 1285 1.18

1.6

1158 1228 0.69

1.6

1867 1336 1.22

1.8

1069 1279 0.72

1.8

1783 1380 1.26

2.0

985 1324 0.74

2.0

1698 1427 1.31

T3 

C

0.2

2396 992 0.91

T8

H

0.2

2477 1024 1.01

0.4

2324 1031 0.94

0.4

2407 1058 1.05

0.6

2260 1079 0.99

0.6

2335 1103 1.09

0.8

2179 1124 1.03

0.8

2277 1151 1.14

1.0

2110 1179 1.08

1.0

2202 1197 1.18

1.2

2051 1220 1.12

1.2

2151 1245 1.23

1.4

1945 1285 1.18

1.4

2056 1304 1.29

1.6

1867 1336 1.22

1.6

1970 1358 1.34

1.8

1783 1380 1.26

1.8

1891 1403 1.39

2.0

1698 1427 1.31

2.0

1803 1443 1.43

T4

 C

0.2

-

-

-

T9

H

0.2

-

-

-

0.4

2491 1085 1.15

0.4

2491 1085 1.15

0.6

2422 1125 1.19

0.6

2422 1125 1.19

0.8

2349 1168 1.24

0.8

2349 1168 1.24

1.0

2289 1212 1.28

1.0

2289 1212 1.28

1.2

2209 1268 1.34

1.2

2209 1268 1.34

1.4

2166 1309 1.39

1.4

2166 1309 1.39

1.6

2069 1366 1.45

1.6

2069 1366 1.45

1.8

1994 1411 1.49

1.8

1994 1411 1.49

2.0

1915 1456 1.54

2.0

1915 1456 1.54

T5

 C

0.2

-

-

-

T10

H

0.2

-

-

-

0.4

-

-

-

0.4

-

-

-

0.6

-

-

-

0.6

-

-

-

0.8

2434 1194 1.35

0.8

2434 1194 1.35

1.0

2372 1238 1.40

1.0

2372 1238 1.40

1.2

2304 1298 1.47

1.2

2304 1298 1.47

1.4

2244 1334 1.51

1.4

2244 1334 1.51

1.6

2169 1381 1.56

1.6

2169 1381 1.56

1.8

2085 1434 1.62

1.8

2085 1434 1.62

2.0

2006 1477 1.67

2.0

2006 1477 1.67

Shaded area indicates air flow below 1500 SCFM (300 SCFM/ton) 

that is not recommended for High Stage cooling or heating

Summary of Contents for DRC036

Page 1: ...pecified in this manual only licensed personnel should servise the equipment Improper installation adjustment servicing or repair of the equipment specified in this manual or attempting to install adj...

Page 2: ...ce CAUTION Sheet metal parts screws clips and similar items inherently have sharp edges and it is necessary that the installer and service personnel exercise caution WARNING Do not connect to or use a...

Page 3: ...ld also where applicable follow information presented in accepted industry guides such as the ASHRAE Handbooks The manufacturer assumes no responsibility for equipment installed in violation of any co...

Page 4: ...Installations Only To avoid possible property damage or personal injury the roof must have sufficient structural strength to carry the weight of the unit s and snow or water loads as required by local...

Page 5: ...ntenance and proper unit operation A clearance of 48 is recommended on all sides of the unit to facilitate possible parts replacement to allow service access and to insure proper ventilation and conde...

Page 6: ...struts mounted beneath unit base frame before setting unit on roof curb These struts are intended to protect unit base frame from fork lift damage Removal is accomplished by extracting the sheet meta...

Page 7: ...uit ampacity but less than or equal to the maximum overcurrent protection device DO NOT EXCEED THE MAXIMUM OVERCURRENT DEVICE SIZE SHOWN ON UNIT DATA PLATE All line voltage connections must be made th...

Page 8: ...ols used by the service mechanic NOTE Refer to local codes for requirements These outlets can also be factory installed Units installed on Roof Tops Main power and low voltage wiring may enter the uni...

Page 9: ...nsions are shown in the roof curb installation manual If desired supply and return duct connections to the unit may be made with flexible connections to reduce possible unit operating sound transmissi...

Page 10: ...and install new filters Contractor Responsibility The installing contractor must be certain that All supply and return air ductwork is in place properly sealed and corresponds with installation instr...

Page 11: ...ce it is established that supply voltage will be maintained within the utilization range under all system conditions check and calculate if an unbalanced condition exists between phases Calculate perc...

Page 12: ...ng stage 1 operation Do not move wires YL and PU to the same taps Move WHITE WH wire from TB1 T2 to T3 to change blower speed during heating stage 1 operation Do not move wires WH and BR to the same t...

Page 13: ...rost O from board X X X X PU X 24V signal Range of AVAILABLE TAPS For wire color information and placement view DRC DRH Model Wiring PG 13 DRH OPERATION and WIRE RANGE CHART HI STATIC DRH OPERATIONS W...

Page 14: ...F 7 2 Switch any two leads of power supply at unit Single Point Power Block 7 3 Turn power to the unit ON 7 4 Perform step 7 again 8 Turn the temperature setting to the highest position stopping the u...

Page 15: ...then goes through the expansion device to the outdoor coil condenser on the cooling cycle where the liquid is evaporated and the vapor goes to the compressor The following figures show a schematic of...

Page 16: ...ly registers should be free of any obstructions The filters should be cleaned or replaced These few steps will help to keep the product up time to a maximum The Service section that follows should hel...

Page 17: ...dicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 3 Ton Cooler Standard Static Drive Models DRC0364D and DRC0367D Down Flow Horizontal Flow SPEED...

Page 18: ...0 1567 843 807 0 48 1 0 1599 84 859 0 52 Shaded area indicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 4 Ton Cooler Standard Static Drive Models...

Page 19: ...1 07 Shaded area indicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 5 Ton Cooler Standard Static Drive Models DRC0604D and DRC0607D Down Flow Hor...

Page 20: ...91 0 8 2125 89 1066 0 99 1 0 2011 1033 0 96 1 0 2051 78 1113 1 03 T3 65 0 2 2226 892 0 69 T3 65 0 2 2211 885 0 68 0 4 2143 931 0 72 0 4 2128 938 0 73 0 6 2052 973 0 75 0 6 2034 988 0 76 0 8 1950 1027...

Page 21: ...or heating APPENDIX A BLOWER PERFORMANCE TABLES AC 3 Ton Cooler High Static Drive Models DRC0363W DRC0364W DRC0367W Horizontal Flow SPEED TAP EXTERNAL STATIC PRESSURE ESP IN W C SCFM RPM BHP SPEED TAP...

Page 22: ...1672 1373 1 31 2 0 1541 1418 1 35 2 0 1541 1418 1 35 Shaded area indicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 4 Ton Cooler High Static Dri...

Page 23: ...68 Shaded area indicates air flow below 1500 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 5 Ton Cooler High Static Drive Models DRC0603W DRC0604W DRC0607W Horizontal Flo...

Page 24: ...dicates air flow below 1800 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 6 Ton Cooler High Static Drive Models DRC0723W DRC0724W DRC0727W Horizontal Flow SPEED TAP EXTER...

Page 25: ...icates air flow below 900 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 3 Ton Heat Pump Standard Static Drive Models DRH0364D and DRH0367D Down Flow Horizontal Flow SPEED...

Page 26: ...ded area indicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 4 Ton Heat Pump Standard Static Drive Models DRH0484D and DRH0487D Down Flow Horizont...

Page 27: ...1128 1 07 Shaded area indicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 5 Ton Heat Pump Standard Static Drive Models DRH0604D and DRH0607D Down...

Page 28: ...0 8 2083 979 0 91 0 8 2126 1066 0 99 1 0 2011 1033 0 96 1 0 2052 1113 1 03 T3 0 2 2226 892 0 69 T3 0 2 2211 885 0 68 0 4 2143 931 0 72 0 4 2128 938 0 73 0 6 2052 973 0 75 0 6 2034 988 0 76 0 8 1950 10...

Page 29: ...1233 0 91 2 0 1174 1233 0 91 Shaded area indicates air flow below 900 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 3 Ton Heat Pump High Static Drive Models DRH0363W DRH...

Page 30: ...1 18 2 0 1547 1289 1 23 2 0 1547 1289 1 23 Shaded area indicates air flow below 1200 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 4 Ton Heat Pump High Static Drive Model...

Page 31: ...1901 1390 1 57 Shaded area indicates air flow below 1500 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating 5 Ton Heat Pump High Static Drive Models DRH0603W DRH0604W DRH0607...

Page 32: ...ates air flow below 1800 SCFM 300 SCFM ton that is not recommended for High Stage cooling or heating Max BPH 2 3 6 Ton Heat Pump High Static Drive Models DRH0723W DRH0724W DRH0727W Horizontal Flow SPE...

Page 33: ...8 7 57 3 62 2 60 70 1 7 1 5 47 5 53 2 50 60 9 6 8 7 1 7 1 5 59 5 64 1 60 70 10 1 15 4 3 14 4 20 0 5 10 6 15 4 3 0 5 14 9 20 10 6 15 4 3 16 20 0 5 11 3 15 4 3 0 5 16 6 20 18 2 20 4 3 23 5 25 0 5 18 8...

Page 34: ...9 6 8 7 72 5 79 3 80 80 1 7 1 5 62 6 70 3 70 80 9 6 8 7 1 7 1 5 74 6 81 2 80 90 23 5 23 5 35 35 9 6 8 7 33 1 32 2 45 45 1 7 1 5 25 2 25 0 35 35 9 6 8 7 1 7 1 5 34 8 33 7 45 45 23 5 23 5 35 35 9 6 8 7...

Page 35: ...0 3 5 0 6 31 7 35 8 08 15 3 5 11 6 15 0 6 8 68 15 3 5 0 6 12 2 15 8 51 15 3 5 12 9 15 0 6 9 26 15 3 5 0 6 13 6 15 14 5 15 3 5 18 9 20 0 6 15 3 20 3 5 0 6 19 7 20 20 5 25 3 5 24 9 25 0 6 21 3 25 3 5 0...

Page 36: ...40 8 50 50 35 7 39 7 45 45 9 6 8 7 47 7 50 6 50 60 1 7 1 5 37 8 41 6 45 45 9 6 8 7 1 7 1 5 49 8 52 4 50 60 48 7 54 7 50 60 9 6 8 7 60 7 65 6 70 70 1 7 1 5 50 8 56 6 60 60 9 6 8 7 1 7 1 5 62 8 67 5 70...

Page 37: ...32 3 36 3 45 45 9 6 8 7 44 3 47 2 50 50 1 7 1 5 34 4 38 2 45 45 9 6 8 7 1 7 1 5 46 4 49 1 50 50 45 3 51 4 50 60 9 6 8 7 57 3 62 2 60 70 1 7 1 5 47 5 53 2 50 60 9 6 8 7 1 7 1 5 59 5 64 1 60 70 58 1 66...

Page 38: ...15 3 5 0 6 14 7 20 14 5 15 3 5 18 9 20 0 6 15 3 20 3 5 0 6 19 7 20 20 5 25 3 5 24 9 25 0 6 21 3 25 3 5 0 6 25 7 30 26 6 30 3 5 30 9 35 0 6 27 3 30 3 5 0 6 31 7 35 38 6 40 3 5 43 45 0 6 39 3 40 3 5 0 6...

Page 39: ...9 6 8 7 1 7 1 5 44 8 45 7 50 50 46 5 50 5 50 60 9 6 8 7 56 1 59 2 60 60 1 7 1 5 48 2 52 0 50 60 9 6 8 7 1 7 1 5 57 8 60 7 60 70 59 5 65 6 60 70 9 6 8 7 69 1 74 3 70 80 1 7 1 5 61 2 67 1 70 70 9 6 8 7...

Page 40: ...80 80 82 0 88 9 90 90 9 6 8 7 91 6 97 6 100 100 1 7 1 5 83 7 90 4 90 100 9 6 8 7 1 7 1 5 93 3 99 1 100 100 105 115 110 125 9 6 8 7 114 124 125 125 1 7 1 5 106 116 110 125 9 6 8 7 1 7 1 5 116 125 125 1...

Page 41: ...15 4 3 0 5 16 9 20 19 6 20 4 3 23 9 25 0 5 20 1 25 4 3 0 5 24 4 25 27 1 30 4 3 31 4 35 0 5 27 6 30 4 3 0 5 31 9 35 34 7 35 4 3 39 40 0 5 35 2 40 4 3 0 5 39 5 40 42 2 45 4 3 46 5 50 0 5 42 7 45 4 3 0 5...

Page 42: ...1 7 1 5 32 4 32 2 45 45 9 6 8 7 1 7 1 5 42 0 40 9 50 50 43 7 45 7 50 50 9 6 8 7 53 3 54 4 60 60 1 7 1 5 45 4 47 2 50 50 9 6 8 7 1 7 1 5 55 0 55 9 60 60 56 7 60 7 60 70 9 6 8 7 66 3 69 4 70 70 1 7 1 5...

Page 43: ...0 5 35 5 40 38 2 40 4 3 42 5 45 0 5 38 7 40 4 3 0 5 43 45 45 7 50 4 3 50 60 0 5 46 2 50 4 3 0 5 50 5 60 12 2 15 3 5 15 7 20 0 6 12 8 15 3 5 0 6 16 3 20 18 2 20 3 5 21 7 25 0 6 18 8 20 3 5 0 6 22 3 25...

Page 44: ...3 80 80 9 6 8 7 1 7 1 5 82 0 87 0 90 90 83 5 91 5 90 100 9 6 8 7 93 1 100 100 110 1 7 1 5 85 2 93 0 90 100 9 6 8 7 1 7 1 5 94 8 102 100 110 107 118 110 125 9 6 8 7 116 127 125 150 1 7 1 5 108 120 110...

Page 45: ...16 5 20 18 4 20 3 5 21 9 25 0 6 19 20 3 5 0 6 22 5 25 24 4 25 3 5 27 9 30 0 6 25 30 3 5 0 6 28 5 30 30 4 35 3 5 33 9 35 0 6 31 35 3 5 0 6 34 5 35 36 5 40 3 5 40 40 0 6 37 1 40 3 5 0 6 40 6 45 48 5 50...

Page 46: ...ILITIES RETURN 11 X 25 SUPPLY 12 X 17 Horizontal Discharge Vertical Discharge NOTE Refer to IOD 7082 included in the literature pack for installing horizontal duct covers 48 5 16 74 A 47 5 8 73 3 8 Mo...

Page 47: ...5 15 EH D S20 20 EH D S05 5 EH D S10 10 EH D S15 15 EH D S21 20 EH D S31 30 EH D S05 5 EH D S10 10 EH D S15 15 EH D S20 20 EH D S30 30 6 ton AC HP HI Static 3000 1950 1625 5 ton AC HI Static 5 ton HP...

Page 48: ...AT THE FACTORY AND BLACK WIRE TO COM TERMINAL FOR 208V SUPPLY POWER MOVE ORANGE WIRE FROM 240V TAP TO THE 208V TAP FUSE BLOCKS 1 2 ARE OPTIONAL IF OPTIONAL SAFETY EQUIPMENT SUCH AS A PHASE MONITOR FLO...

Page 49: ...RED WIRE ON THE JUMPER PLUG AND WIRE A NORMALLY CLOSED DRY CONTACT IN SERIES WITH THE CUT WIRE 24 VAC ALARM OUTPUT FROM OPTIONAL ECONOMIZER CONTROL MODULE NOTES 4 3 2 1 5 6A BLACK BLUE BLUE WITH PINK...

Page 50: ...S IN SERIES PLUG IN JUMPER PLUG AT THE LAST SAFETY DEVICE INSTALLED IF A THIRD PARTY SAFETY DEVICE IS FIELD INSTALLED CUT THE RED WIRE ON THE JUMPER PLUG AND WIRE A NORMALLY CLOSED DRY CONTACT IN SERI...

Page 51: ...OPTIONAL HIGH VOLTAGE OPTIONAL LOW VOLTAGE CHASSIS GROUND FIELD WIRING FACTORY WIRING HIGH VOLTAGE LOW VOLTAGE EARTH GROUND COMPONENT LEGEND PB L1 GND L2 LINE VOLTAGE FB1 F1 F1 BK RD 208 230V 1PH 60Hz...

Page 52: ...LECTRIC HEAT IS INSTALLED PLUG IN NEW HARNESS FROM ELECTRIC HEATER KIT TR1 PRIMARY HIGH VOLTAGE CONNECTIONS ORANGE WIRE CONNECTED TO 240 460 575V TAP AT THE FACTORY AND BLACK WIRE TO COM TERMINAL FOR...

Page 53: ...ORS ONLY USE N E C CLASS 2 WIRE FOR ALL LOW VOLTAGE FIELD CONNECTIONS IF OPTIONAL ECONOMIZER IS INSTALLED REMOVE ECON PLM JUMPER AND PLUG IN NEW HARNESS FROM ECONOMIZER KIT IF OPTIONAL ELECTRIC HEAT I...

Page 54: ...54...

Page 55: ...55...

Page 56: ...the feedback page PRODUCT REGISTRATION Thank you for your recent purchase Though not required to get the protection of the standard warranty registering your product is a relatively short process and...

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