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Page 15

CBX32M SERIES

Table 5. CBX32M-030 Air Handler Performance (208/230V)

External Static Pressure

Air Volume and Motor Watts at Specific Blower Taps

Low

High

in. w.g.

Pa

cfm

L/s

Watts

cfm

L/s

Watts

.00

0

1120

530

390

1525

720

505

.05

10

1150

540

385

1520

720

495

.10

25

1170

550

380

1510

715

480

.15

35

1180

560

285

1495

705

470

.20

50

1190

560

280

1475

695

455

.25

60

1185

560

275

1450

685

440

.30

75

1175

555

375

1415

670

430

.40

100

1135

535

325

1335

630

400

.50

125

1060

500

300

1230

580

375

.60

150

960

455

280

1100

520

345

.70

175

830

390

255

950

450

320

.75

185

750

355

245

870

410

305

NOTE − All air data is measured external to unit with air filter in place. Electric heaters have no appreciable air resistance.

Table 6. CBX32M-036 Air Handler Performance (208/230V)

External Static

Pressure

Air Volume and Motor Watts at Specific Blower Taps

Low

Medium

High

in. w.g.

Pa

cfm

L/s

Watts

cfm

L/s

Watts

cfm

L/s

Watts

.00

0

915

430

335

1120

530

390

1525

720

505

.05

10

965

455

330

1150

540

385

1520

720

495

.10

25

1005

475

315

1170

550

380

1510

715

480

.15

35

1035

490

235

1180

560

285

1495

705

470

.20

50

1055

495

230

1190

560

280

1475

695

455

.25

60

1060

500

220

1185

560

275

1450

685

440

.30

75

1050

495

215

1175

555

375

1415

670

430

.40

100

1005

475

290

1135

535

325

1335

630

400

.50

125

915

430

255

1060

500

300

1230

580

375

.60

150

775

365

230

960

455

280

1100

520

345

.70

175

590

280

205

830

390

255

950

450

320

.75

185

485

230

195

750

355

245

870

410

305

NOTE − All air data is measured external to unit with air filter in place. Electric heaters have no appreciable air resistance.

Table 7.

 

CBX32M−036 Air Handler Performance (460V − 1 ph)

External Static Pressure

Air Volume and Motor Watts at Specific Blower Taps

Low

Medium

High

in. w.g.

Pa

cfm

L/s

Watts

cfm

L/s

Watts

cfm

L/s

Watts

.00

0

955

450

425

1130

535

530

1460

690

665

.05

10

950

450

415

1120

530

520

1445

680

650

.10

25

945

445

410

1115

525

510

1435

675

640

.15

35

940

445

400

1110

525

500

1415

670

630

.20

50

935

440

390

1105

520

490

1400

660

615

.25

60

930

440

385

1100

520

485

1380

650

600

.30

75

920

435

375

1090

515

475

1360

645

585

.40

100

910

430

360

1075

510

455

1325

625

555

.50

125

895

420

345

1060

500

435

1280

605

520

.60

150

880

415

330

1035

490

410

1225

580

480

.70

175

855

405

315

- - - -

- - - -

- - - -

1145

540

430

NOTE − All air data is measured external to unit with air filter in place. Electric heaters have no appreciable air resistance.

Содержание CBX32M Elite Series

Страница 1: ...be levied for noncompliance INSTALLATION INSTRUCTIONS Elite Series CBX32M Units AIR HANDLER 506150 01 05 09 Supersedes 12 08 RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE Table of Contents CBX32M Up...

Страница 2: ...ow LIQUID LINE SUCTION LINE SUPPLY AIR OPENING Return Air FILTER LOW VOLTAGE INLETS TOP AND RIGHT SIDE Return Air Top View Front View Side View Blower PIPING PLATE DETAIL FOR UPFLOW AND DOWNFLOW POSIT...

Страница 3: ...G PLATE DETAIL LIQUID LINE SUCTION LINE 2 51 1 1 8 29 5 3 8 137 4 3 8 111 PIPING PLATE DETAIL Horizontal Position Left Hand Air Discharge Top View Front View 3 4 19 End View FOR DIMENSIONS A THROUGH H...

Страница 4: ...air handler unit consists of two sections which are shipped assembled from the factory If necessary the unit may be disassembled to facilitate setting the unit Follow the steps below To disassemble 1...

Страница 5: ...opening is fully open and free of any debris Also check to make sure that no debris has fallen into the drain pan during installa tion that may plug up the drain opening 3 Rotate the drain pan 180 fro...

Страница 6: ...to downflow CBX32M unit circuit breakers must be rotated 180_ to the UP position See ECB29 installation instructions for more details NOTE If downflow application is required separately order kit num...

Страница 7: ...n purging be sure it is done in a well ventilated area Purge low pressure nitrogen 1 to 2 psig through the refrigerant piping during brazing This will help to prevent oxidation and the introduction of...

Страница 8: ...rd against damage to the paint 5 With the wet rag in place position a field provided elbow fitting to the air handler s suction line and line set Start nitrogen flow before brazing 6 After the procedu...

Страница 9: ...ss panel Air leakage will occur if access panel is placed over filter door Filters should be inspected monthly and must be cleaned or replaced when dirty to assure proper furnace operation Reusable fi...

Страница 10: ...igure 11 Typical Field Wiring Cooling Application with Electric Heat C W1 O Y1 R L T E C W1 G O Y1 R L T SERVICE LIGHT THERMISTOR Y2 Y2 2ND STAGE COMPRESSOR 1 2 3 4 5 6 COMMON ELECTRIC HEAT REVERSING...

Страница 11: ...PUMP UNIT COMMON USED ONLY ON SOME THERMOSTATS Y2 USED ONLY WHEN TWO SPEED COMPRESSOR IS USED HP21 AMBIENT COMPENSATING THERMISTOR CONNECTION USED ONLY ON SOME THERMOSTATS LINE VOLTAGE FIELD INSTALLE...

Страница 12: ...Page 12 506150 01 05 09 Figure 15 Typical Wiring Diagram Single Phase...

Страница 13: ...Page 13 CBX32M SERIES Figure 16 Typical Wiring Diagram Three Phase...

Страница 14: ...ies units with electric heat refer to the ECB29 installation instructions AIR VOLUME ADJUSTMENT Blower speed selection is accomplished by changing the taps at the harness connector at the Blower motor...

Страница 15: ...20 50 1055 495 230 1190 560 280 1475 695 455 25 60 1060 500 220 1185 560 275 1450 685 440 30 75 1050 495 215 1175 555 375 1415 670 430 40 100 1005 475 290 1135 535 325 1335 630 400 50 125 915 430 255...

Страница 16: ...data is measured external to unit with air filter in place Electric heaters have no appreciable air resistance Table 9 CBX32M 048 Air Handler Performance 208 230V External Static Pressure Air Volume a...

Страница 17: ...2060 970 750 20 50 1745 825 560 1950 920 635 2030 960 740 25 60 1725 815 550 1915 905 625 2000 945 730 30 75 1695 800 535 1880 885 610 1960 925 715 40 100 1630 770 505 1795 845 580 1870 880 685 50 12...

Страница 18: ...e cut in an X pattern peeled open glued with an appropriate all purpose glue and placed back against the cabinet surface being careful to not overly compress the insulation so the insulation can retai...

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