York 251934-YTG-J-0910 manual ZJ240 20 Ton

Page 25

251934-YTG-J-0910

ZJ240 (20 Ton)

Air on

 

 

 

 

 

 

Temperature of Air on Condenser Coil

 

 

 

 

 

 

Evaporator Coil

Total

Total

 

Sensible Capacity (MBh)

 

Total

Total

 

Sensible Capacity (MBh)

 

CFM

 

WB

Capacity1

Input

 

Return Dry Bulb (°F)

 

Capacity1

Input

 

Return Dry Bulb (°F)

 

 

(°F)

(MBh)

(kW)2

90

85

80

75

70

65

(MBh)

(kW)2

90

85

80

75

70

65

 

 

 

 

 

 

75°F

 

 

 

 

 

 

 

85°F

 

 

 

 

 

 

77

312.8

14.5

131.5

108.5

85.8

-

-

-

296.3

16.3

127.4

104.6

81.9

-

-

-

5000

 

72

286.7

14.3

169.5

146.7

124.0

101.2

-

-

272.0

16.2

164.1

141.3

118.5

95.7

-

-

 

67

260.5

14.1

207.5

184.9

162.2

139.4

116.7

-

247.7

16.0

200.8

178.0

155.2

132.4

109.6

-

 

 

 

 

62

241.1

13.9

241.1

223.6

195.3

172.5

149.8

127.0

232.5

15.8

232.5

218.9

187.9

165.1

142.3

119.5

 

 

77

326.2

14.6

145.7

119.9

94.0

-

-

-

306.7

16.4

141.3

115.5

89.6

-

-

-

 

 

72

298.9

14.4

187.6

161.7

135.8

110.0

-

-

281.5

16.3

181.5

155.6

129.8

104.0

-

-

6000

 

67

271.6

14.2

229.4

203.5

177.7

151.8

125.9

-

256.3

16.1

221.6

195.8

169.9

144.1

118.3

-

 

 

62

251.5

14.0

251.5

239.8

213.9

188.1

162.2

136.3

240.7

15.9

240.7

231.6

205.7

179.9

154.1

128.2

 

 

57

244.1

14.1

244.1

244.4

221.2

195.3

169.5

143.6

235.2

16.0

235.2

235.2

210.7

184.9

159.0

133.2

 

 

77

339.6

14.7

160.0

131.2

102.2

-

-

-

317.0

16.5

155.2

126.3

97.4

-

-

-

 

 

72

311.2

14.5

205.7

176.7

147.7

118.7

-

-

291.0

16.3

198.8

170.0

141.1

112.2

-

-

7000

 

67

282.8

14.3

251.4

222.2

193.2

164.2

135.2

-

265.0

16.2

242.5

213.6

184.7

155.8

127.0

-

 

 

62

261.9

14.1

261.9

256.0

232.6

203.6

174.7

145.7

248.8

16.0

248.8

244.2

223.6

194.7

165.9

137.0

 

 

57

254.2

14.2

254.2

254.3

240.5

211.5

182.5

153.6

243.2

16.1

243.2

243.2

229.0

200.1

171.3

142.4

 

 

77

353.0

14.8

174.2

142.5

110.4

-

-

-

327.4

16.5

169.1

137.1

105.2

-

-

-

 

 

72

323.5

14.6

223.8

191.7

159.6

127.5

-

-

300.5

16.4

216.2

184.3

152.4

120.4

-

-

8000

 

67

294.0

14.3

273.3

240.8

208.7

176.6

144.5

-

273.7

16.3

263.3

231.4

199.5

167.6

135.6

-

 

 

62

272.2

14.2

272.2

272.2

251.3

219.2

187.1

155.0

256.9

16.1

256.9

256.9

241.5

209.6

177.7

145.7

 

 

57

264.3

14.3

264.3

264.3

259.8

227.7

195.6

163.5

251.1

16.2

251.1

251.1

247.3

215.4

183.5

151.6

 

 

72

330.8

14.5

233.9

199.7

165.5

131.3

-

-

308.6

16.4

227.1

193.0

158.9

124.8

-

-

8700

 

67

300.6

14.3

290.3

250.7

216.5

182.3

148.2

-

281.0

16.2

275.9

242.1

208.0

174.0

139.9

-

 

62

278.4

14.2

278.4

278.4

260.7

226.5

192.3

158.2

263.8

16.0

263.8

263.8

251.9

217.8

183.7

149.6

 

 

 

 

57

270.2

14.3

270.2

270.2

268.0

233.8

199.6

165.5

257.9

16.1

257.9

257.9

256.0

221.9

187.8

153.7

 

 

72

338.1

14.5

243.9

207.7

171.5

135.2

-

-

316.7

16.3

237.9

201.7

165.4

129.2

-

-

9400

 

67

307.3

14.3

307.3

260.5

224.3

188.0

151.8

-

288.4

16.2

288.4

252.8

216.6

180.3

144.1

-

 

62

284.5

14.1

284.5

284.5

270.0

233.8

197.6

161.3

270.8

16.0

270.8

270.8

262.2

226.0

189.7

153.4

 

 

 

 

57

276.1

14.3

276.1

276.1

276.1

239.9

203.7

167.4

264.6

16.1

264.6

264.6

264.6

228.4

192.1

155.9

 

 

 

 

 

 

95°F

 

 

 

 

 

 

 

105°F

 

 

 

 

 

 

77

279.8

18.1

123.4

100.8

77.9

-

-

-

266.3

20.4

113.1

96.4

73.6

-

-

-

5000

 

72

257.3

18.0

158.7

135.9

113.1

90.2

-

-

242.4

20.3

153.2

130.4

107.6

84.9

-

-

 

67

234.9

18.0

194.1

171.0

148.2

125.4

102.5

-

218.6

20.3

193.2

164.4

141.7

118.9

96.1

-

 

 

 

 

62

224.0

17.7

224.0

214.2

180.5

157.6

134.8

112.0

209.6

20.1

209.6

204.7

170.6

147.8

125.0

102.3

 

 

77

287.1

18.1

136.9

111.1

85.3

-

-

-

272.9

20.5

132.5

106.6

80.7

-

-

-

 

 

72

264.1

18.1

175.4

149.6

123.8

98.0

-

-

248.5

20.4

169.8

143.9

118.0

92.1

-

-

6000

 

67

241.0

18.1

213.8

188.0

162.2

136.4

110.6

-

224.1

20.3

207.1

181.2

155.4

129.5

103.6

-

 

 

62

229.9

17.8

229.9

223.3

197.5

171.7

145.9

120.1

214.8

20.1

214.8

211.6

187.1

161.2

135.3

109.4

 

 

57

226.4

17.9

226.4

226.0

200.2

174.4

148.6

122.8

212.7

20.2

212.7

212.5

187.7

161.8

136.0

110.1

 

 

77

294.4

18.2

150.4

121.4

92.7

-

-

-

279.5

20.5

151.8

116.8

87.8

-

-

-

 

 

72

270.8

18.2

192.0

163.2

134.5

105.7

-

-

254.5

20.5

186.4

157.4

128.4

99.4

-

-

7000

 

67

247.2

18.1

233.6

205.0

176.2

147.5

118.7

-

229.5

20.4

221.1

198.1

169.1

140.1

111.0

-

 

 

62

235.7

17.9

235.7

232.5

214.6

185.8

157.1

128.3

220.1

20.2

220.1

218.4

203.5

174.5

145.5

116.5

 

 

57

232.1

17.9

232.1

232.0

217.5

188.7

160.0

131.2

217.8

20.2

217.8

217.7

204.3

175.3

146.3

117.3

 

 

77

301.7

18.3

163.9

131.8

100.0

-

-

-

286.2

20.6

171.2

127.1

94.9

-

-

-

 

 

72

277.5

18.3

208.6

176.9

145.2

113.4

-

-

260.6

20.5

203.1

171.0

138.8

106.7

-

-

8000

 

67

253.3

18.2

253.3

222.0

190.3

158.5

126.8

-

235.0

20.4

235.0

214.9

182.8

150.6

118.5

-

 

 

62

241.6

18.0

241.6

241.6

231.7

199.9

168.2

136.5

225.3

20.2

225.3

225.3

220.0

187.9

155.8

123.7

 

 

57

237.9

18.0

237.9

237.9

234.8

203.1

171.3

139.6

223.0

20.3

223.0

223.0

220.8

188.7

156.6

124.5

 

 

72

286.4

18.2

220.3

186.3

152.3

118.3

-

-

268.6

20.5

214.5

180.2

145.9

111.6

-

-

8700

 

67

261.5

18.2

261.5

233.6

199.6

165.6

131.6

-

242.2

20.4

242.2

226.0

192.0

157.7

123.4

-

 

62

249.3

17.9

249.3

249.3

243.0

209.0

175.0

141.0

232.2

20.2

232.2

232.2

228.9

194.6

160.3

126.0

 

 

 

 

57

245.5

18.0

245.5

245.5

244.0

210.0

176.0

142.0

229.8

20.2

229.8

229.8

228.7

194.4

160.1

125.8

 

 

72

295.3

18.1

231.9

195.7

159.4

123.1

-

-

276.5

20.4

225.9

189.4

152.9

116.4

-

-

9400

 

67

269.6

18.1

269.6

245.2

208.9

172.6

136.4

-

249.4

20.3

249.4

237.2

201.3

164.8

128.3

-

 

62

257.1

17.9

257.1

257.1

254.4

218.1

181.8

145.6

239.1

20.2

239.1

239.1

237.8

201.3

164.8

128.3

 

 

 

 

57

253.1

17.9

253.1

253.1

253.1

216.9

180.6

144.3

236.7

20.2

236.7

236.7

236.7

200.2

163.7

127.2

Johnson Controls Unitary Products

25

Image 25 Contents
Description ZJ/ZR ShownTable of Contents ZJ shown Component LocationTon Sunline Magnum Model Number Nomenclature NomenclatureStandard Features Features and BenefitsBalanced Heating Factory Installed Options For 5-hp motor applications Control Options Field Installed AccessoriesIndoor Evaporator Fan Assembly Guide SpecificationsGeneral DescriptionRefrigerant Components Outdoor Condenser Fan AssemblyUnit Controls Gas Heating Section ZJ/ZR/ZF***N ModelsOther Pre-engineered Accessories Available Unit Operating CharacteristicsElectric Heating ZJ/ZR/ZF***C/E Models Electrical RequirementsNormal Mode Reheat Mode Sequence Of OperationAlternate Mode Reheat Controls Part Reheat Control BoardRHB ZJ180-300 Physical Data Physical DataFilters ZR180-300 Physical Data No. speeds Number of motors Motor HP each AFUE% ZF180-300 Physical DataMin ZJ/ZR/ZF180-300 Unit Limitations ZJ180-300 Cooling Capacities Capacity Performance ZJ180 15 Ton 115F 125F ZJ210 17.5 Ton ZJ210 17.5 Ton ZJ240 20 Ton ZJ240 20 Ton ZJ300 25 Ton ZJ300 25 Ton ZR180 15 Ton ZR180-300 Cooling and Reheat CapacitiesZR180 15 Ton 35F 45F ZR180 15 Ton Alternate Reheat ModeSensible Capacity MBh ZR240 20 Ton 115F 125F ZR240 20 Ton Alternate Reheat Mode 75F 85F ZR300 25 Ton 115F 125F ZR300 25 Ton Alternate Reheat Mode 75F 85F ZF180 15 Ton ZF180-300 Cooling Capacities115F 125F ZF210 17.5 Ton ZF210 17.5 Ton ZF240 20 Ton ZF240 20 Ton ZF300 25 Ton ZF300 25 Ton ZJ180-300 Side Duct Application Airflow PerformanceZJ180 15 Ton Side Duct ZJ210 17.5 Ton Side DuctZJ240 20 Ton Side Duct ZJ300 25 Ton Side Duct ZJ180 15 Ton Bottom Duct ZJ180-300 Bottom Duct ApplicationZJ210 17.5 Ton Bottom Duct ZJ240 20 Ton Bottom Duct ZJ300 25 Ton Bottom Duct ZR180 15 Ton Side Duct ZR180-300 Side Duct ApplicationZR240 20 Ton Side Duct ZR300 25 Ton Side Duct ZR180 15 Ton Bottom Duct ZR180-300 Bottom Duct ApplicationZR240 20 Ton Bottom Duct ZR300 25 Ton Bottom Duct ZF180 15 Ton Side Duct ZF180-300 Side Duct ApplicationZF210 17.5 Ton Side Duct ZF240 20 Ton Side Duct ZF300 25 Ton Side Duct ZF180 15 Ton Bottom Duct ZF180-300 Bottom Duct ApplicationZF210 17.5 Ton Bottom Duct ZF240 20 Ton Bottom Duct ZF300 25 Ton Bottom Duct Additional Static Resistance RPM SelectionDrive Selection Air Temperature ºF Gas Heat Minimum Supply Air Altitude/Temperature Correction FactorsFactor CorrectionPower Exhaust Specifications Indoor Blower SpecificationsElectric Heat Minimum Supply Air ZJ/ZR/ZF Outdoor Sound Power Levels ZJ/ZR/ZF Indoor Sound Power LevelsSound Performance Electric Heat MultipliersElectrical Data ZJ180-300 Standard Drive Without Powered Convenience OutletZJ180 MCA Model Stages Amps ZJ180-300 Standard Drive With Powered Convenience OutletZJ180-300 Standard Drive With Powered Convenience Outlet Conv YTG-J-0910 ZJ180-300 High Static Drive With Powered Convenience Outlet ZJ180-300 High Static Drive With Powered Convenience Outlet ZJ300 Low Static Drive With Powered Convenience Outlet ZJ300 Low Static Drive Without Powered Convenience OutletZR180 ZR180-300 Standard Drive Without Powered Convenience OutletZR180-300 Standard Drive With Powered Convenience Outlet YTG-J-0910 ZR180-300 High Static Drive With Powered Convenience Outlet ZR300 Low Static Drive With Powered Convenience Outlet ZR300 Low Static Drive Without Powered Convenience OutletZF180 ZF180-300 Standard Drive Without Powered Convenience OutletPwr Max Fuse Motors ZF180-300 Standard Drive With Powered Convenience Outlet ZF180-300 Standard Drive With Powered Convenience Outlet ZF180-300 Hi Static Drive Without Powered Convenience Outlet ZF180-300 Hi Static Drive Without Powered Convenience Outlet ZF180-300 Hi Static Drive With Powered Convenience Outlet ZF180-300 Hi Static Drive With Powered Convenience Outlet ZF180-300 Low Static Drive With Powered Convenience Outlet ZJ180-300 Typical Control Diagram ZJ/ZR/ZF180-300 Wiring DiagramsOCC Terminal Block ZR180-300 Typical Control DiagramOCC ZF180-300 Typical Control DiagramZJ/ZR/ZF180-300 Unit Weights Weights and DimensionsZF Unit 4 Point Load Weight ZF Unit 6 Point Load Weight Supply Fan VFD Weights, in Lbs ZJ/ZR/ZF180-300 Unit Accessory WeightsZJ/ZR Unit Dimensions Front View Unit DimensionsUtilities Entry Front View For bottom duct applications ZJ/ZR/ZF Unit Dimensions Rear ViewFor side duct applications ZJ/ZR/ZF180-300 Unit Clearances ZJ/ZR/ZF Unit Dimensions Rain HoodZJ/ZR180-300, ZF210-300 Roof Curb Unit Accessory DimensionsZF180 Roof Curb ZJ/ZR/ZF180-300 Typical Installation Johnson Controls Unitary Products York Drive Norman, OK