background image

17

4

8

ZZ501077  2.0

NOTE: Ri

g

 with four cable

s

 and 

s

pread with two 95 inch (241

3

 MM) 

s

preader bar

s

.

ALL PANEL

S

 MU

S

T BE IN PLACE WHEN RIGGING.

CAUTION - NOTICE TO RIGGERS:

1,2,3

4

5

LBS

KGS

IN

MM

IN

MM

IN

MM

48P

2,3,4,5

B,D,H

48 P2, P3, P4, P5

030

6019

2730

170.6

4334

45.8

1164

166.4

4227

Vertical Supply/ Return

035

6169

2798

170.9

4342

45.8

1164

166.4

4227

Horizontal Supply/ Return

040

6710

3044

198.2

5035

45.8

1164

185.3

4707

Low Gas Heat

050

6925

3141

201.3

5113

45.8

1164

185.3

4707

055

9220

4182

228.9

5814

45.8

1164

257.5

6541

060

9275

4207

228.5

5803

45.8

1164

257.5

6541

070

9615

4361

244.7

6215

40.2

1021

219.0

5563

075

10665

4838

253.1

6429

40.2

1021

255.7

6495

090

11265

5110

260.9

6628

41.5

1054

255.7

6495

100

11285

5119

260.0

6603

41.5

1054

255.7

6495

48P

2,3,4,5

C,E,J

48 P2, P3, P4, P5

030

6149

2789

169.7

4310

45.8

1164

166.4

4227

Vertical Supply/ Return

035

6299

2857

170.0

4319

45.8

1164

166.4

4227

Horizontal Supply/ Return

040

6840

3103

197.3

5012

45.8

1164

185.3

4707

High Gas Heat

050

7055

3200

200.4

5090

45.8

1164

185.3

4707

055

9350

4241

229.0

5816

45.8

1164

257.5

6541

060

9405

4266

228.5

5805

45.8

1164

257.5

6541

070

9745

4420

244.8

6218

40.2

1021

219.0

5563

075

10795

4897

254.4

6462

40.2

1021

255.7

6495

090

11395

5169

262.1

6657

41.5

1054

255.7

6495

100

11415

5178

261.3

6637

41.5

1054

255.7

6495

48P

2,3,4,5

P,R,W

48 P2, P3, P4, P5

030

6519

2957

187.1

4753

45.8

1164

191.6

4867

Vertical Supply/ Return

035

6669

3025

187.7

4768

45.8

1164

191.6

4867

Horizontal Supply/ Return

040

7210

3270

214.8

5456

45.8

1164

208.2

5288

Low Gas Heat

050

7425

3368

217.9

5534

45.8

1164

208.2

5288

Extended Chassis

055

9770

4432

242.7

6164

45.8

1164

273.2

6939

060

9825

4457

242.2

6151

45.8

1164

273.2

6939

070

9825

4457

258.8

6575

40.2

1021

250.2

6355

075

11215

5087

266.7

6775

40.2

1021

280.8

7132

090

11815

5359

274.7

6976

41.5

1054

280.8

7132

100

11835

5368

273.4

6944

41.5

1054

280.8

7132

48P

2,3,4,5

Q,S,X

48 P2, P3, P4, P5

030

6649

3016

186.1

4726

45.8

1164

191.6

4867

Vertical Supply/ Return

035

6799

3084

186.7

4742

45.8

1164

191.6

4867

Horizontal Supply/ Return

040

7340

3329

213.8

5431

45.8

1164

208.2

5288

High Gas Heat

050

7555

3427

216.8

5507

45.8

1164

208.2

5288

Extended Chassis

055

9900

4491

242.7

6166

45.8

1164

273.2

6939

060

9955

4516

242.3

6153

45.8

1164

273.2

6939

070

10295

4670

258.4

6564

40.2

1021

250.2

6355

075

11345

5146

268.0

6808

40.2

1021

280.8

7132

090

11945

5418

275.8

7005

41.5

1054

280.8

7132

100

11965

5427

274.7

6978

41.5

1054

280.8

7132

50P

2,3

-,A,B,C

50 P2, P3

030

5519

2503

159.2

4043

45.8

1164

148.1

3762

Vertical Supply/ Return

035

5669

2571

159.4

4049

45.8

1164

148.1

3762

040

6210

2817

186.1

4727

45.8

1164

169.5

4305

050

6425

2914

189.3

4807

45.8

1164

169.5

4305

055

8230

3733

212.6

5401

45.8

1164

210.5

5347

060

8285

3758

212.3

5392

45.8

1164

210.5

5347

070

8625

3912

250.5

6362

40.2

1021

176.5

4483

50P

2,3,4,5

-,B,C

50 P2, P3, P4, P5

075

10265

4656

250.1

6354

40.2

1021

255.7

6495

Vertical Supply/ Return

090

10865

4928

258.4

6562

41.5

1054

255.7

6495

Horizontal Supply/ Return

100

10885

4937

257.3

6535

41.5

1054

255.7

6495

50P

2,3

H

50 P2, P3

030

5819

2639

152.3

3867

45.8

1164

166.4

4227

4,5

-

Vert Supply/ Return w/ Ext Plenum

035

5969

2708

152.1

3863

45.8

1164

166.4

4227

040

6510

2953

180.2

4576

45.8

1164

185.3

4707

50 P4, P5

050

6725

3050

183.6

4665

45.8

1164

185.3

4707

Horizontal Supply/ Return

055

8780

3983

231.7

5885

45.8

1164

257.5

6541

060

8835

4008

231.3

5874

45.8

1164

257.5

6541

070

9175

4162

247.5

6287

40.2

1021

219.0

5563

50P

2,3

R,S,T,V,W

50 P2, P3

030

6019

2730

175.4

4456

45.8

1164

173.3

4402

Vertical Supply/ Return

035

6169

2798

176.2

4475

45.8

1164

173.3

4402

w/ Extended Chassis

040

6710

3044

202.8

5151

45.8

1164

194.7

4945

050

6925

3141

205.8

5228

45.8

1164

194.7

4945

055

8780

3983

226.0

5741

45.8

1164

208.2

5288

060

8835

4008

225.6

5731

45.8

1164

208.2

5288

070

9175

4162

264.8

6725

40.2

1021

201.7

5123

50P

2,3,4,5

R,T,V,W

50 P2, P3, P4, P5

075

10815

4906

264.6

6722

40.2

1021

280.8

7132

Vert, Horz Supply/ Return

090

11415

5178

272.9

6932

41.5

1054

280.8

7132

w/ Extended Chassis

100

11435

5187

271.6

6899

41.5

1054

280.8

7132

50P

2,3

P,Y

50 P2, P3

030

6319

2866

166.8

4237

45.8

1164

191.6

4867

4,5

R,W

Vert Supply/ Return w/ Ext Plenum

035

6469

2934

167.1

4244

45.8

1164

191.6

4867

w/ Extended Chassis

040

7010

3180

195.3

4961

45.8

1164

208.2

5288

50 P4, P5

050

7225

3277

198.8

5050

45.8

1164

208.2

5288

Horizontal Supply/ Return

055

9330

4232

245.1

6226

45.8

1164

273.2

6939

w/ Extended Chassis

060

9385

4257

244.7

6214

45.8

1164

273.2

6939

070

9725

4411

260.8

6625

45.8

1164

250.2

6355

B

CENTER OF GRAVITY

LIFTING LUGS

C

A

WEIGHT

MODEL POSITION

UNITS

SIZE

NOTE:
1.  Wei

g

ht

s

 do not include economizer or  

 power 

exhau

s

t.

Fig. 9 — Rigging Label — Units without Optional Return Fan or High-Capacity Power Exhaust

a48-8455

Summary of Contents for WEATHER MASTER 48P2

Page 1: ...al economizer and high capacity power exhaust is available on size 075 100 units A factory installed optional return fan is available on size 075 100 units The staged gas control SGC option adds the c...

Page 2: ...rene where indicated Single Thickness Gasketing See Fig 6 8 for Item Num bers Apply gasketing in the following places 1 Along both side rails 1 2 places full length 2 Along return air end rail 2 1 pla...

Page 3: ...00 15 000 Maximum Allowable Rpm 900 900 Shaft Diameter at Pulley in 111 16 111 16 SUPPLY FAN MOTOR AND DRIVE Any motor available on any unit Motor Hp 7 5 10 15 20 25 Motor Frame Size 213T 215T 254T 25...

Page 4: ...00 Maximum Allowable Rpm 900 900 Shaft Diameter at Pulley in 111 16 111 16 SUPPLY FAN MOTOR AND DRIVE Any motor available on any unit Motor Hp 7 5 10 15 20 25 30 Motor Frame Size 213T 215T 254T 256T 2...

Page 5: ...umber of Gas Valves 2 3 2 3 2 3 CONDENSER FANS Propeller Type Quantity Diameter in 4 30 4 30 4 30 Nominal Cfm 36 000 36 600 39 000 Motor Hp Rpm 1 0 1140 1 0 1140 1 0 1140 SUPPLY FAN Centrifugal 30 x 2...

Page 6: ...80 Temperature Rise Range F 10 40 20 50 10 40 20 50 10 40 20 50 Efficiency Vertical Horizontal 81 80 81 80 81 80 81 80 81 80 81 80 Burner Orifice Diameter Quantity in drill no 7 1285 30 7 1285 30 7 12...

Page 7: ...20 x 16 x 1 4 25 x 16 x 1 2 20 x 16 x 1 OPTIONAL ECONOMIZER FILTER Aluminum Frame Permanent Quantity Size in 12 16 x 25 x 1 2 16 x 20 x 1 12 16 x 25 x 1 2 16 x 20 x 1 12 16 x 25 x 1 2 16 x 20 x 1 MBtu...

Page 8: ...ity Evaporator Coil 150 300 300 300 300 300 300 300 Airfoil Fan 350 350 350 Humidi MiZer Adaptive Dehumidification System 72 72 72 72 72 72 92 92 HP SHAFT DIA in SPEED rpm MOTOR SHEAVE MOTOR PITCH DIA...

Page 9: ...s 055 100 10 2 5 11 8 740 2P3V45 4 5 2Q3V106 10 6 2 3VX71 22 71 26 38 2 3VX50 10 91 13 30 15 2 7 5 13 8 820 2P3V50 5 0 2Q3V106 10 6 2 3VX71 22 71 26 38 2 3VX50 10 78 13 20 20 2 10 13 8 920 2P3V56 5 6...

Page 10: ...10 Fig 1 Roof Curb Sizes 030 050...

Page 11: ...11 Fig 2 Roof Curb Sizes 055 060...

Page 12: ...12 Fig 3 Roof Curb Sizes 070 100...

Page 13: ...13 Fig 4 Condenser Section Roof Curb Sizes 070 and 075...

Page 14: ...14 Fig 5 Condenser Section Roof Curb Sizes 090 and 100...

Page 15: ...15 9 3 4 X NO GASKET 4 REF DETAIL A A A A X 4 1 3 2 CONDENSER END SUPPORT 5 5 Fig 6 Gasket Location on Roof Curb Size 070 100 Units Fig 7 Gasket Location Condenser Section Roof Curb Size 070 100 Units...

Page 16: ...he base rail surrounded by four 0 20 in engagement holes Install a drain coupling assem bly using screws provided at each secondary drain hole loca tion See Fig 26 Do not attach any drain coupling ass...

Page 17: ...070 10295 4670 258 4 6564 40 2 1021 250 2 6355 075 11345 5146 268 0 6808 40 2 1021 280 8 7132 090 11945 5418 275 8 7005 41 5 1054 280 8 7132 100 11965 5427 274 7 6978 41 5 1054 280 8 7132 50P 2 3 A B...

Page 18: ...8 7132 Vert Sup Ret Horz Sup Vert Ret 090 13601 6169 245 4 6234 41 5 1054 280 8 7132 w RE Fan w Ext Chassis 100 13621 6178 244 2 6203 41 5 1054 280 8 7132 48P 2 3 4 5 B D H 48 P2 P3 P4 P5 Low Gas Hea...

Page 19: ...4 1112 2220 6 669 187 3 4 45 7 8 040 2148 1460 1458 2145 7 210 214 3 4 45 7 8 050 2244 1471 1469 2241 7 425 217 7 8 45 7 8 055 2558 2331 2328 2554 9 770 242 5 8 45 7 8 060 2567 2349 2346 2563 9 825 24...

Page 20: ...rt up Also check the U traps before each cooling season to ensure the traps are filled and functioning properly 3 2 A B 4 1 NOTE The weight distribution and center of gravity information include the i...

Page 21: ...21 Fig 12 Base Unit Dimensional Drawing 48P2 P3030 035 Standard Chassis Unit Shown a48 8613...

Page 22: ...22 Fig 13 Base Unit Dimensional Drawing 48P4 P5030 035 Standard Chassis Unit Shown a48 8614...

Page 23: ...23 Fig 14 Base Unit Dimensional Drawing 48P2 P3040 050 Standard Chassis Unit Shown a48 8615...

Page 24: ...24 Fig 15 Base Unit Dimensional Drawing 48P4 P5040 050 Standard Chassis Unit Shown a48 8616...

Page 25: ...25 Fig 16 Base Unit Dimensional Drawing 48P2 P3055 060 Standard Chassis Unit Shown a48 8617...

Page 26: ...26 Fig 17 Base Unit Dimensional Drawing 48P4 P5055 060 Standard Chassis Unit Shown a48 8618...

Page 27: ...27 Fig 18 Base Unit Dimensional Drawing 48P2 P3070 Standard Chassis Unit Shown a48 8619...

Page 28: ...28 Fig 19 Base Unit Dimensional Drawing 48P4 P5070 Standard Chassis Unit Shown a48 8620...

Page 29: ...29 Fig 20 Base Unit Dimensional Drawing 48P2 P3075 100 Standard Chassis Unit with Optional High Capacity Power Exhaust Shown a48 8621...

Page 30: ...30 Fig 21 Base Unit Dimensional Drawing 48P4 P5075 100 Standard Chassis Unit with Optional Return Fan Shown a48 8622...

Page 31: ...00 with High Capacity Power Exhaust 279 2 6 6 a48457 A 2 MIN 51 mm Fig 23 Primary Drain Connection A 4 in 102 mm min Sizes 030 070 7 in 178 mm min Sizes 075 100 Fig 24 Slab Mounted Condensate Drain Pi...

Page 32: ...t points to prevent water leaks See Fig 29 UNIT SIZES 055 100 25 Outdoor Air Hoods Fig 32 The outdoor air hoods are factory installed on the 055 100 units Economizer Hoods Units with Economizer Option...

Page 33: ...4 top filter flange Item 5 4 side filter flanges Item 6 bottom support Item 7 front support Item 8 6 filters Item 9 9 filter clips Item 10 seal strip and fasteners 3 Place seal strip on backside of bo...

Page 34: ...ON LEGEND PE VFD Power Exhaust Variable Frequency Drive Fig 36 Economizer Hood Location Units with High Capacity Power Exhaust APPLYRTV INTHE INDICATED AREAS AND BOTH ENDS OF BOTTOM FILTER ROW SEE DET...

Page 35: ...und Maximum wire size is two 2 500 MCM maximum wire size conductors per pole Units with Factory Installed Disconnect The factory installed disconnect is an interlocking door type The discon nect handl...

Page 36: ...UTION Use care when drilling into corner post to avoid damage to con denser coil Fig 40 Disconnect Location Size 070 100 Units CAUTION Use care when drilling into corner post to avoid damage to con de...

Page 37: ...13 DISCONNECT PER NEC EQUIP GND TB1 Fig 43 Field Power Wiring Connections for Factory Installed Disconnect Fig 42 Factory Installed Disconnect Location End of Unit Shown LEGEND Fig 41 Field Power Wiri...

Page 38: ...0 6 9 6 211 3 202 5 250 250 2 5 16 7 15 2 223 5 213 7 250 250 2 7 5 24 2 22 0 238 5 227 3 250 250 2 10 30 8 28 0 251 7 239 3 300 250 25 74 8 68 0 209 3 200 8 250 250 2 3 10 6 9 6 230 5 220 0 300 250 2...

Page 39: ...0 59 0 70 2 3 3 9 66 8 80 2 5 6 1 71 2 90 2 7 5 9 0 77 0 90 2 10 11 0 81 0 100 10 11 0 61 0 80 2 3 3 9 68 8 80 2 5 6 1 73 2 90 2 7 5 9 0 79 0 90 2 10 11 0 83 0 100 15 17 0 67 0 80 2 3 3 9 74 8 90 2 5...

Page 40: ...9 6 220 3 212 0 250 250 2 5 16 7 15 2 232 5 223 2 250 250 2 7 5 24 2 22 0 247 5 236 8 300 250 2 10 30 8 28 0 260 7 248 8 300 300 25 74 8 68 0 218 3 209 8 250 250 2 3 10 6 9 6 239 5 229 0 300 250 2 5 1...

Page 41: ...90 2 3 3 9 75 3 90 2 5 6 1 79 7 100 2 7 5 9 0 85 5 100 2 10 11 0 89 5 110 10 11 0 69 5 90 2 3 3 9 77 3 100 2 5 6 1 81 7 100 2 7 5 9 0 87 5 110 2 10 11 0 91 5 110 15 17 0 75 5 90 2 3 3 9 83 3 100 2 5...

Page 42: ...6 231 3 223 0 250 250 2 5 16 7 15 2 243 5 234 2 300 250 2 7 5 24 2 22 0 258 5 247 8 300 300 2 10 30 8 28 0 271 7 259 8 300 300 25 74 8 68 0 229 3 220 8 300 250 2 3 10 6 9 6 250 5 240 0 300 300 2 5 16...

Page 43: ...2 3 3 9 78 6 100 2 5 6 1 83 0 100 2 7 5 9 0 88 8 110 2 10 11 0 92 8 110 10 11 0 72 8 90 2 3 3 9 80 6 100 2 5 6 1 85 0 100 2 7 5 9 0 90 8 110 2 10 11 0 94 8 110 15 17 0 78 8 100 2 3 3 9 86 6 110 2 5 6...

Page 44: ...284 7 275 9 300 300 2 5 16 7 15 2 296 9 287 1 350 300 2 7 5 24 2 22 0 311 9 300 7 350 350 2 10 30 8 28 0 325 1 312 7 350 350 25 74 8 68 0 282 7 274 2 350 300 2 3 10 6 9 6 303 9 293 4 350 350 2 5 16 7...

Page 45: ...3 3 9 85 9 100 2 5 6 1 90 3 100 2 7 5 9 0 96 1 110 2 10 11 0 100 1 110 10 11 0 80 1 90 2 3 3 9 87 9 100 2 5 6 1 92 3 100 2 7 5 9 0 98 1 110 2 10 11 0 102 1 110 15 17 0 86 7 100 2 3 3 9 94 5 110 2 5 6...

Page 46: ...0 390 4 374 8 450 450 40 114 0 104 0 361 3 348 8 450 450 2 5 0 16 7 15 2 394 7 379 2 500 450 2 7 5 24 2 22 0 409 7 392 8 500 450 2 10 0 30 8 28 0 422 9 404 8 500 500 460 414 508 2 18 6 125 2 18 6 125...

Page 47: ...0 403 2 387 6 450 450 40 114 0 104 0 374 1 361 6 450 450 2 5 0 16 7 15 2 407 5 392 0 500 450 2 7 5 24 2 22 0 422 5 405 6 500 500 2 10 0 30 8 28 0 435 7 417 6 500 500 460 414 508 2 23 1 150 2 23 1 150...

Page 48: ...0 412 2 396 6 500 450 40 114 0 104 0 383 1 370 6 450 450 2 5 0 16 7 15 2 416 5 401 0 500 500 2 7 5 24 2 22 0 431 5 414 6 500 500 2 10 0 30 8 28 0 444 7 426 6 500 500 460 414 508 2 23 1 150 2 26 9 179...

Page 49: ...0 65 0 202 1 250 2 5 0 7 6 217 3 250 2 7 5 11 0 224 1 250 2 10 0 14 0 230 1 250 60 77 0 217 1 250 2 5 0 7 6 232 3 300 2 7 5 11 0 239 1 300 2 10 0 14 0 245 1 300 75 96 0 240 8 300 2 5 0 7 6 256 0 350 2...

Page 50: ...2 25 34 0 270 1 300 2 30 40 0 282 1 300 60 77 0 2 10 14 0 245 1 300 2 15 21 0 259 1 300 2 20 27 0 271 1 300 2 25 34 0 285 1 350 2 30 40 0 297 1 350 75 96 0 2 10 14 0 268 8 350 2 15 21 0 282 8 350 2 20...

Page 51: ...9 1 250 1 25 34 0 236 1 300 1 30 40 0 242 1 300 1 40 52 0 254 1 300 60 77 0 1 20 27 0 244 1 300 1 25 34 0 251 1 300 1 30 40 0 257 1 300 1 40 52 0 269 1 300 75 96 0 1 20 27 0 267 8 350 1 25 34 0 274 8...

Page 52: ...1 4 300 50 65 0 239 7 300 2 5 7 6 254 9 300 2 7 5 11 0 261 7 300 2 10 14 0 267 7 300 60 77 0 254 7 300 2 5 7 6 269 9 300 2 7 5 11 0 276 7 350 2 10 14 0 282 7 350 75 96 0 278 4 350 2 5 7 6 293 6 350 2...

Page 53: ...5 34 0 307 7 350 2 30 40 0 319 7 350 60 77 0 2 10 14 0 282 7 350 2 15 21 0 296 7 350 2 20 27 0 308 7 350 2 25 34 0 322 7 350 2 30 40 0 334 7 400 75 96 0 2 10 14 0 306 4 400 2 15 21 0 320 4 400 2 20 27...

Page 54: ...6 7 300 1 25 34 0 273 7 300 1 30 40 0 279 7 300 1 40 52 0 291 7 350 60 77 0 1 20 27 0 281 7 350 1 25 34 0 288 7 350 1 30 40 0 294 7 350 1 40 52 0 306 7 350 75 96 0 1 20 27 0 305 4 400 1 25 34 0 312 4...

Page 55: ...5 0 251 1 300 2 5 0 7 6 266 3 300 2 7 5 11 0 273 1 300 2 10 0 14 0 279 1 300 60 77 0 266 1 300 2 5 0 7 6 281 3 350 2 7 5 11 0 288 1 350 2 10 0 14 0 294 1 350 75 96 0 289 8 350 2 5 0 7 6 305 0 400 2 7...

Page 56: ...5 34 0 319 1 350 2 30 40 0 331 1 350 60 77 0 2 10 14 0 294 1 350 2 15 21 0 308 1 350 2 20 27 0 320 1 350 2 25 34 0 334 1 400 2 30 40 0 346 1 400 75 96 0 2 10 14 0 317 8 400 2 15 21 0 331 8 400 2 20 27...

Page 57: ...8 1 300 1 25 34 0 285 1 350 1 30 40 0 291 1 350 1 40 52 0 303 1 350 60 77 0 1 20 27 0 293 1 350 1 25 34 0 300 1 350 1 30 40 0 306 1 350 1 40 52 0 318 1 350 75 96 0 1 20 27 0 316 8 400 1 25 34 0 323 8...

Page 58: ...ing for the building pressure BP control achieved via the modulating power exhaust option should sample building pressure in the area near the entrance lobby or other appropriate and sensitive locatio...

Page 59: ...Control Box Details Sizes 030 050 BP Building Pressure Transducer DP Duct Pressure Transducer FS Filter Switch OACFM Outdoor Air Cfm Sensor Transducer LEGEND Fig 47 Auxiliary Control Box Details Sizes...

Page 60: ...rom cross rail to fan sled should be as shown in Fig 50 UNIT SIZES 075 100 To remove shipping brackets re move the 6 screws holding each bracket to the cross rail There are 4 brackets per unit See Fig...

Page 61: ...s supply piping for 0 5 in wg maximum pressure drop Do not use supply pipe smaller than unit gas connection Step 17 Configure Optional Staged Gas or Modulating Gas Control The 48P Series large rooftop...

Page 62: ...screws provided The sides should be placed on the inside of top hoods for all hood assemblies 6 in 14 in and 30 in Attach speed clips to screen Insert screen into bottom opening of 6 in and 14 in hoo...

Page 63: ...IN INLET HOOD 30 IN INLET HOOD 30 IN INLET HOOD Fig 56 Flue Inlet Hood Locations Sizes 055 100 Low Heat Horizontal Supply Units Fig 57 Flue Inlet Hood Locations Sizes 055 100 High Heat Vertical and H...

Page 64: ...n Speed Clips Screws 67 1 Horizontal Supply Only 2 1 Horizontal Supply Only 2 Flue Outlet Hood Pre assembled 61 1 2 2 3 2 3 Flue Deflector V Type Hood Deflector Baffle Screws 62 1 2 2 Horizontal Suppl...

Page 65: ...FLECTOR HOOD MAKE SCREW HOLES ALIGN ACCESS PANEL OPENING HOOD SIDE TYP BOTH SIDES SPEED CLIP TYP 3 COVER 14 IN HOOD ONLY SCREEN Fig 63 Flue Deflector Baffle Curve Type Fig 64 Mounting Deflector Hoods...

Page 66: ...size 030 035 and 070 100 units See Fig 70 for baffle details Use 20 gage galva nized sheet metal or similar corrosion resistant material for the baffles Use field supplied screws to attach baffles to...

Page 67: ...ails NOTE 48 50P030 035 and 070 100 units do not require baffles UNIT SIZE QUANTITY DIMENSION A in mm 030 035 Not Used 040 060 2 78 125 0 125 1984 3 070 100 Not Used BAFFLE INSTALLATION LOCATION SIZES...

Page 68: ...should be wired using single twisted pairs of 20 AWG American Wire Gage conductor cable rated for the application except for the T 56 accessory sensor which requires 3 conductor cable HUMIDITY CONTROL...

Page 69: ...71 Field Control Thermostat Wiring a48 8474 1 2 4 3 5 6 7 8 9 10 12 13 14 15 16 T56 SPT T55 SPT UNIT TB201 11 SEN SEN SET JUMPER TERMINALS Fig 72 T55 or T56 Wiring a48 8475 RED BLK SENSOR 1 SENSOR 2...

Page 70: ...USED RCB J4 6 5 13 14 15 10 9 RCB J8 RELAY 5 MBB J8 7 8 TB201 FILTER STATUS MBB J8 Fig 74 Heat Interlock Relay Wiring Fig 75 Outdoor Air Enthalpy Switch Wiring Fig 76 CO2 Space Sensor Wiring Fig 77 F...

Page 71: ...71 RCB J4 CEM J6 4 3 RED BRN Fig 78 Fan Status Switch Wiring Fig 79 Space and Return Air Humidity Sensor Wiring Fig 80 Return Air CO2 Sensor Wiring a48 8482 a48 8483...

Page 72: ...2 BLU WHT FIRE SHUTDOWN RCB J4 TB 202 14 15 16 17 18 19 TB201 TB201 1 2 Fig 81 Return Air Smoke Detector Wiring Fig 82 Fire Shutdown Wiring Fig 83 Purge Evacuation and Pressurization Wiring a48 8483...

Page 73: ...28 CCN Connection Approved Shielded Cables The following color code is recommended NOTE If a cable with a different color scheme is selected a similar color code should be adopted for the entire netw...

Page 74: ...ontrol in the event of a building fire The available functions include Fire Shutdown Pressuriza tion Evacuation and Smoke Purge These functions are enhanced when multiple rooftop units are used to zon...

Page 75: ...TIONS RECOMMENDED VENDORS AND PART NUMBERS Wire Type Description Connect Air International Belden RMCORP Contractors Wire and Cable MS TP Network RS 485 22 AWG single twisted shielded pair low capacit...

Page 76: ...st dampers See Fig 82 for wiring SMOKE CONTROL INSTALLATION Implementation of the various smoke control modes on these units requires the in staller to modify the unit wiring to add contacts via eithe...

Reviews: