I. DOOR SYSTEMS

The dryer utilizes one (1) style of doors, which is Pneumatic Automatic Doors.

1.Pneumatic Automatic Description/Operation

a.Description

The Pneumatic Automatic Doors run on a single aluminum track mounted above the doors and a split track mounted on the bottom of the doors. The doors are held on the track by four (4) stainless steel wheel assemblies; two (2) are located on the top of the doors and two (2) are located on the bottom of the doors. Additionally, in the center portion on the top of the doors there is a magnet used in conjunction with proximity sensors, which are mounted above the doors.

b.Operation

There are two (2) 1” bore x 18-3/8” stroke cable cylinders attached to the top of the doors to pneumatically open and close the doors. When air is applied into the outside ports of these cable cylinders the doors will open. If air is applied into the inside ports of these cable cylinders the doors will close. On each of the four (4) ports is a flow control valve used for adjusting the opening and closing speeds of the doors. These flow controls only vary the speed in the exhaust direction. Air to the cable cylinders is supplied through a 4-way valve. When 24 VAC is applied to the valve, the doors open...if no power is applied, the doors close. A 3-way valve is used to supply air to the 4-way valve.

If the “EMERGENCY STOP” (E-Stop) is engaged, the air is automatically exhausted so that the doors can be opened manually.

1)In a 2 door application, there are two (2) additional cable cylinders, a 4-way valve added for the operation of the rear doors.

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ADC AD-200 service manual Door Systems
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AD-200 specifications

The ADC AD-200 is a high-performance analog-to-digital converter designed to meet the needs of a wide range of applications including industrial automation, instrumentation, medical devices, and consumer electronics. This converter is renowned for its combination of speed, precision, and reliability.

One of the standout features of the ADC AD-200 is its exceptional resolution. Offering up to 24 bits of resolution, it provides an outstanding level of detail and accuracy in signal conversion. This high resolution makes it ideal for applications where precision is paramount, such as in audio processing and sensitive measurements in scientific research.

The AD-200 operates at a maximum sampling rate of 1 Msps (mega-samples per second), allowing it to effectively capture fast-changing signals. This speed ensures that the converter can handle dynamic input signals without missing critical data points. Additionally, the device employs a pipelined architecture, which helps to maintain high throughput while keeping latency low—an essential characteristic for real-time applications.

Another critical aspect of the AD-200 is its low input noise and distortion levels. With a total harmonic distortion (THD) of less than 0.01%, the converter maintains signal integrity even when processing high-frequency signals. This feature is crucial in audio and instrumentation applications where signal clarity and fidelity are necessary.

The ADC AD-200 is equipped with advanced digital signal processing (DSP) capabilities, allowing users to perform filtering, averaging, and other signal conditioning tasks on the incoming data stream. This built-in processing capability means users can reduce the load on external processors, streamlining system designs and improving overall efficiency.

The device supports various input voltage ranges, which makes it versatile for multiple applications. It is compatible with single-ended and differential input configurations, providing flexibility for different circuit designs and requirements.

Connectivity features include both serial and parallel interfaces, offering easy integration into various systems. The ADC also comes with a robust software development kit (SDK) that provides necessary drivers and support to facilitate quicker implementation and system optimization.

In summary, the ADC AD-200 is a versatile, high-performance analog-to-digital converter marked by its high resolution, fast sampling rate, low noise levels, integrated DSP capabilities, and flexible connectivity options. These features make it a preferred choice for engineers and developers aiming for excellence in signal processing tasks across diverse industries.
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