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Sterling 350-2100 CFM installation manual PLC Control, Process Air Temperature Controller

Models: 350-2100 CFM

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;If one or two of a heater's three meters indicates a low reading, a burned-out heater is likely, and should be serviced.

4-3 PLC Control

These dryers are equipped with an Omron C28K programmable logic controller (PLC). The "brick" type PLC has 28 I/O points - 16 inputs and 12 outputs.

All inputs are 115 VAC, except for the 24 VDC input #1 from the dewpoint circuit board. All programming and logic is factory installed on an EPROM, and cannot be modified. A battery backup retains the programming during power failures.

Battery life is 5 years at room temperature.

If the alarm indicator blinks intermittently, replace the battery [P/N A0544701] within one week.

4-4 Process Air Temperature Controller

Standard ACS dryers use a microprocessor based PID control for maintaining process air temperature. The controller is a modular, self-contained unit that can slide from its mounting housing. All parameters except for the process air setpoint are factory set and adjusted; no field adjustment to the internal controls is normally necessary.

350-2100 cfm Dryers

Chapter 4: Control Panel

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Sterling 350-2100 CFM installation manual PLC Control, Process Air Temperature Controller
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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.