Sterling 350-2100 CFM Sensor Input Type, Scale Indication, Display Refresh Cycle

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LEVEL 2

In this level, parameters such as the type of temperature sensor connected to the regeneration monitor, Fahrenheit/centigrade display, and display refresh cycle can be set.

moves from one parameter to the next. When the desired parameter appears on the

LED display, press to select that parameter for programming. The current value of the parameter is then displayed on

the LED display. Use and to change

the setting. When you are satisfied with the new setting, press

Sensor Input Type

Scale Indication °C or °F

Display Refresh Cycle

to save the new setting to memory.

Sensor Input Type

The regeneration monitor is factory equipped with and configured to use a type K thermocouple. Type

R, S, J, L, T, U, E, and 1OO W RTD’s can also be used. The factory setting is .

Press after appears on the LED display. Use to scroll through the available sensor

types. Then press to save the new setting to memory.

Scale Indication

The regeneration monitor can display the regeneration bleed air temperature in either Fahrenheit (°F, the factory default) or Celsius (°C). The control is factory set to the scale indicated on the dryer at the time of purchase.

Press after appears on the LED display. Use to toggle between the two choices.

Then press to save the new setting to memory.

Display Refresh Cycle

The regeneration monitor’s display refresh speed can be set separately from the sampling speed.

Press after appears on the LED display. Use to toggle between the two choices:

(500 ms) or (2 seconds). Then press to save the new setting to memory. The

factory setting is .

Note: Even if the display refresh speed is set to two seconds, the sampling times for the setpoints still remains at 500 milliseconds.

350-2100 cfm Dryers

Chapter 6: Maintenance

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Contents Large Dehumidifying Dryers SDA Series 350 2100 CFMWrite Down Your Serial Numbers Here For Future Reference Shipping Info Table of Contents Maintenance Safety How to Use This ManualSafety Symbols Used in this Manual Dryer Safety Tags Safety Tag InformationWear Safety Glasses and Work Gloves Responsibility General ResponsibilityOperator Responsibility Remember Maintenance ResponsibilityReporting a Safety Defect Models Covered in This Manual Typical Features and ComponentsOptional Features Functional DescriptionWhat is Desiccant? Closed Loop Drying SystemProcess/Regeneration Cycle Cfm Dryers Functional Description TOP View Left Side View Check For Proper Blower Rotation InstallationWork Rules Electrical ConnectionsDrying Hopper Air Trap Aftercooler Cooling Water ConnectionTypical Control Panel Control Panel Control Panel Indicator LightsProcess Blower Failure Alarm Valve Position Error Switches and MetersPLC Control Process Air Temperature ControllerProcess Air Temperature Controller Process Value Numeric LED Temperature Controller LED IndicatorsOptional Communications Protocols Temperature Controller Keys See in SectionStartup, Shutdown & Operation Pre-Startup ChecksStartup Shutdown Setting the Process Air TemperatureSetting the High and Low Temperature Alarms To Change the Process Air High Temperature Alarm SettingEnabling the Lockout Feature Temperature Controller Autotune ProcedureTemperature Controller Internal Switches Temperature Controller Anti-Tamper Lockout SwitchSetting the Dewpoint Extend Shift Point Changing the Display from Fahrenheit to CentigradeTo Change the Dewpoint Shift Point HH Setpoint Heater Cut Off Temp 300F Regeneration Monitoring System Signal ProcessorLL Setpoint Low Regeneration Alarm Setpoint 130F Setpoint Regeneration Blower Shutdown Temp 160FSeven Day Timer Optional Auxiliary Process Safety System OptionalSetting the start up time Setting the Current Day of the Week, Hour and MinuteSetting the stop time Put the timer into Run modeSet the days of the week for automatic operation Maintenance Filter Cleaning/ReplacementServicing the Process Air Filters Models Servicing the Process Air Filters Models 850 through Filter Cleaning/ReplacementDirty Filter Alarm Calibration To Clean the Regeneration FilterServicing the Regeneration Filter Dewpoint Control System Service Symptoms of Worn Out DesiccantTo check the dewpoint sensor and dewpoint control board First AID Desiccant Replacement ProcedureDesiccant Amounts Required Process Heater Replacement ProcedureSpots and lead to premature heater failure Regeneration Heater Replacement ProcedureRestoring a Temperature Controller to the Factory Setup Switch To select a setting 10F Process Temperature Control Error Messages Regeneration Monitor Signal Processor Error Messages Moving Between Levels Regeneration Monitor Advanced ProgrammingSetpoints HysteresisInput Shift Security Protection Sensor Input Type Scale IndicationDisplay Refresh Cycle Problem Possible Cause Corrective Action TroubleshootingProblem Possible Cause Corrective Action Problem Possible Cause Corrective Action Credit Returns Warranty ReturnsAppendix Returned Material PolicyCfm Dryers Appendix Preventive Maintenance Checklist Dehumidifying Dryers Sales Department Service DepartmentTechnical Assistance Parts Department

350-2100 CFM specifications

The Sterling 350-2100 CFM is a high-performance ventilation system that effectively addresses the needs of various industrial and commercial applications. This versatile unit is designed to provide optimal air movement, offering flow rates spanning from 350 to 2100 cubic feet per minute (CFM). Its capabilities make it ideal for environments that require robust air circulation, such as warehouses, factories, and workshops.

One of the standout features of the Sterling 350-2100 CFM is its energy-efficient motor. The unit is equipped with a reliable and durable drive system, allowing for lower energy consumption while maintaining high performance. This not only reduces operational costs but also contributes to a greener footprint, making it an attractive option for businesses looking to enhance sustainability.

The ventilation system is designed with an advanced aerodynamic blade technology that maximizes airflow and minimizes noise levels. This allows for a more comfortable working environment by reducing the disruption typically associated with high-velocity air movement. Additionally, the integrated sound-dampening features ensure that it operates quietly, making it suitable for noise-sensitive areas.

The Sterling 350-2100 CFM also incorporates a user-friendly control panel, which allows for easy adjustments and monitoring of airflow levels. This system can be tailored to specific ventilation requirements, ensuring optimal performance in diverse settings. For added convenience, some models come with remote control capabilities, allowing operators to manage airflow from a distance.

Durability is a key characteristic of the Sterling 350-2100 CFM. The unit is constructed with high-grade materials that resist wear and tear, providing long-lasting service even in challenging environments. The weather-resistant design further enhances its suitability for outdoor applications.

Moreover, the system can be easily integrated with existing HVAC setups, providing flexibility and compatibility without extensive modifications. Maintenance is also simplified, with easily accessible components for routine checks and servicing.

In summary, the Sterling 350-2100 CFM ventilation system stands out for its combination of energy efficiency, quiet operation, and robust design. With its innovative technologies and user-friendly features, it meets the demands of modern industrial and commercial spaces while ensuring optimal air quality and comfort for occupants.
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