Sterling SDA AP-1 specifications Denotes availability

Page 25

Electrical Features

Dryer AMP Draw

 

 

 

 

CFM

 

 

 

600

850

 

1000

1250

1500

2000

2500

3000

 

 

 

 

 

 

 

 

 

 

 

 

Standard voltage Low Heat (Electric Dryers)

 

 

 

Full load Amps

 

 

208v/3/60Hz.

152

217

 

249

314

378

 

N/A

 

230v/3/60Hz.

137

196

 

225

284

342

 

 

 

 

 

 

400v/3/50Hz.

79

113

 

129

163

197

270

339

424

460v/3/60Hz.

69

98

 

112

142

171

234

294

370

575v/3/60Hz.

55

78

 

90

114

137

188

236

295

Standard voltage High Heat (Electric Dryers)

 

 

 

Full load Amps

 

 

208v/3/60Hz.

207

296

 

342

430

 

N/A

 

230v/3/60Hz.

187

267

 

309

389

 

 

 

 

 

 

 

400v/3/50Hz.

108

154

 

178

224

269

366

N/A

460v/3/60Hz.

94

134

 

154

194

234

318

399

494

575v/3/60Hz.

75

107

 

123

156

187

254

319

395

Standard voltage (Gas Dryers)

 

 

 

Full load Amps

 

 

208v/3/60Hz.

36

47

 

48

61

75

120

150

191

230v/3/60Hz.

33

43

 

44

55

67

109

136

173

400v/3/50Hz.

19

 

25

32

39

62

78

99

460v/3/60Hz.

16

 

22

28

34

54

67

87

575v/3/60Hz.

13

 

17

22

27

43

54

69

Electrical Options

9 Denotes availability

Option Description

 

 

 

 

CFM

 

 

 

600

850

 

1000

1250

1500

2000

2500

3000

 

 

 

 

 

 

 

 

 

 

 

 

AP1 control

 

 

 

 

 

 

 

 

 

(Includes: 4”x2” touch screen and dew point monitoring, 7

 

 

 

 

9

 

 

 

day timer, dirty filter indication, & temperature setback.)

 

 

 

 

 

 

 

 

 

Hopper mounting of the process heater box

 

 

9

 

 

9

 

Remote operator interface

 

 

 

 

CF

 

 

 

Redundant process temperature safety

 

9 (Standard w/High Performance)

 

Ethernet module for remote communication w/ Data logging

 

 

 

 

9

 

 

 

CSA approval

 

 

 

 

9

 

 

 

UL rating

 

 

 

 

9

 

 

 

Supply voltages 400/3/50 (includes CE compliance)

 

 

 

 

9

 

 

 

Audible & Visual Alarm

 

9 (Standard w/High Performance)

 

Large Dehumidifying Dryers

Functional Description

25

Image 25
Contents SDA Large AP-1 Control Dehumidifying Dryer Unpacking and Inspection Shipping InfoEvent of Shipping Damage If the Shipment is Not CompleteReturns Table of Contents Operation Troubleshooting How to Use This Manual SafetySafety Symbols Used in this Manual Dryer Safety Tags Description General Responsibility ResponsibilityOperator Responsibility Maintenance Responsibility Reporting a Safety Defect Models Covered in This Manual Functional DescriptionGeneral Description Sequence of Operation Process/Regeneration CycleAuto Start Timer Standard FeaturesMechanical Features Electrical FeaturesDewpoint Extend OptionsClosed-Loop Regeneration Drawings and Diagrams Optional dryer dust collector Process Aftercooler Aftercooler Design SpecificationsProcess Air Dust Collector Process Air Dust Collector Material Overdrying Protection Recommended Temperature SettingsElectrical Options Mechanical OptionsController Options Safety Circuit Standards Safety Devices and InterlocksSafety Device Lock-Outs Fail Safe OperationPage Mechanical Options Denotes availability Dimensions and Specifications Denotes availabilityDenotes availability Uncrating the Equipment Mechanical InstallationRigging and Placing Unit Making Electrical ConnectionsDescription Making Gas Line Connections Gas-Fired Models OnlyChecking Blower Rotation Checking for Proper Blower RotationDryer/Drying Hopper Process Air Connections Making Dryer/Drying Hopper Process Air ConnectionsProcess Air Heater on Drying Hopper Large Dehumidifying Dryers Mechanical Installation Aftercooler Components & Flow Rates Connecting Aftercooler/Precooler Cooling Water OptionalDrying Hopper Air Trap Using the Drying Hopper Air TrapController Description ControlsDryer Status Screen Startup Screen Process Air Temperature and Conveying Process ControllerIdentifying Controller Screens Dryer Alarms Help System LOG OFFMain Menu Screen Setting Values Dryer Menu Dryer Status Dryer Setup Over DRY Protect Alarms Auto TuneAuto Start Main Menu Dryer Setup Screen 3 Dryer Setup Screen 2Dryer Setup Screen 4 Overdry Protection Screen 1 Overdry ProtectionOverdry Protection Screen 2 Autotune Alarm History ScreenProcess AutoTune Screen Dew Point Setup Screen DEW Point SetupAutostart Timer Screen Auto StartHelp Menu System Setup SET Clock Hour Meters Alarm History StatusHelp Menu Screen System MenuSystem Setup Screen System Backup Service Menu Main Menu System SetupLOW Level Detection Setup Autostart Clock Screen Clock Menu ScreenInput Status Hour Meter ScreenInput Status Screen Output StatusService System Backup ScreenService Menu Screen Alarm Screens Alarm Screen Example Redundant Safety Controller DisplayAlways put your set point to 30F above set point Setting the Redundant Safety ControllerLarge Dehumidifying Dryers Controls Start-up OperationUsing the Dryer Status Screen Alarm Descriptions AlarmsShutdown Maintenance Schedule MaintenancePhotocopy this page for your maintenance records Cleaning or Replacing the Process Air Filters Preventative MaintenanceCalibrating the Dirty Filter Alarm Cleaning or Replacing the Regeneration FilterChecking the Dewpoint Control System Symptoms of Worn Out Desiccant Corrective MaintenanceReplacing the Desiccant Replacing the Process Heater Electric Dryers Desiccant Tower AssemblyReplacing the Regeneration Heater Electric Dryers Process Heater Box AssemblyRegeneration Heater Box Assembly Basic Troubleshooting TroubleshootingIntroduction Large Dehumidifying Dryers Troubleshooting Using a Thermocouple Determining Temperature Controller Errors or Sensor ErrorsUsing a Platinum Resistance Thermometer Appendix Warranty ReturnsReturned Material Policy Credit ReturnsAnnex B Information Technical SpecificationsSpare Parts List Level 3 Mechanical Components Located on back of Dryer Dryer Identification Serial Number TagTechnical Assistance Service DepartmentParts Department Sales Department