Advantech AWS-8248 user manual Floppy disc drive FDD, Removing the FDD

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3.6 Floppy disc drive (FDD)

Before replacing the FDD, you must slide out the work drawer. Follow these steps:

1.Switch off the power, and detach the main power cord.

2.Detach the work drawer from the AWS-8248 unit. (See Fig. 2-1.)

3.Slide the work drawer out as far as it will go.

4.Pull off the flat cable and the power cable.

5.Unscrew the four screws on the outside of the side panel of the AWS-8248 unit, and remove the FDD. (See Fig. 3-9.)

Figure 3.9: Removing the FDD

AWS-8248 User’s Manual

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Contents AWS-8248 Copyright Acknowledgements FCC Class a Packing List Additional Information and AssistanceSafety Instructions Wichtige Sicherheishinweise Contents Chapter Macro Key Programming Introduction Front-accessible control panel IntroductionColor LCD Key sealed-membrane operating keypadPassive backplanes Convenient work drawerSpecifications Power supply Passive backplane AWS-8248T & AWS-8248T-TAWS-8248TP & AWS-8248TP-T Input voltageRelative humidity 5 ~ 85% @ 40 C, non-condensing Front and rear panel layout Front panel layoutDimensions AWS-8248 dimensionsSystem Setup General Detaching the work drawerDetaching the work drawer Installing add-on cards Adding cardsInstalling optional drives HDD installation Connect the display power Attaching cablesRack mounting Rack mounting the AWS-8248Panel mounting Panel mounting the AWS-8248AWS-8248 User’s Manual Maintenance Passive backplane Removing the passive backplanePower supply Removing the power supplyLCD display module Removing LCD display module first stepsRemoving LCD display module final steps Keyboard translator Keyboard translator input/output actualKeyboard translator input/output schematic To service the keyboard translator Removing the keyboard translatorLED board Removing the LED boardFloppy disc drive FDD Removing the FDDMembrane keypad To replace the function membrane keypad10 Replacing the membrane keypad Touchscreen sensor -T models 11 Replacing the touchscreen sensor Macro Key Program- ming Macro Key Review Macro keys SF1 , SF2, ... SF10Macro Eeprom Macro programming utilitySyntax ReleaseAWS-8248 User’s Manual How to use SFED8248.COM Macro Editor screenKey delay Mode ExampleSF2 = Copy C\CONFIG.EMM C\CONFlG.SYS 33 Y 33 85 SF4 = C\WP51\WP3386274D90REPORT.WP533SF10 = AWS-8248 User’s Manual OSD Supported Input Timing Modes Vertical FrequenciesOSD Operation Keypad SelAuto-adjustment process or to adjust manually OSD function and operationPower Supply Specifi- cation Appendix B Power Supply Specifications Input frequency47 ~ 63 Hz48 V DC power supply Specifications Input voltageInput current Inrush currentOutput characteristics Overshoot resistive loadPower good and power fail signals optional Short circuit protectionOver-current protection Over-voltage protectionReset time Operating temperatureStorage temperature International Standards Compliance Safety ULDC Output wire list All DC output cables use UL 1007 type wires24 VDC power supply Output powerRipple and noise Power good signal Power fail signalLine regulation Load regulationGeneral features Efficiency Input protectionOutput protection Touchscreen optional Electrical OpticalEnvironmental MechanicalInstallation of Touchscreen Driver DurabilityAWS-8248 User’s Manual

AWS-8248 specifications

The Advantech AWS-8248 is a highly versatile and robust solution tailored for industrial applications, particularly in edge computing, IoT, and automation. This embedded system server is designed to enhance the efficiency of industrial operation by providing high processing power and a multitude of connectivity options.

At the heart of the AWS-8248 lies its Intel Core processor, which delivers substantial computing power, enabling the processing of complex tasks directly at the edge of the network. With a compact design, it fits seamlessly into various industrial environments, optimizing space without compromising on performance. The system supports a wide range of operating systems, including Windows and Linux, ensuring flexibility for developers looking to deploy custom applications.

One of the standout features of the AWS-8248 is its extensive I/O capabilities. It is equipped with multiple USB, COM, and Ethernet ports that facilitate communication with various devices and systems. This connectivity is essential for applications that require real-time data collection and processing. Furthermore, Advantech’s industrial design includes enhanced thermal management, making the AWS-8248 operational in a range of temperatures and suitable for challenging environments.

Built-in support for advanced technologies such as AI and machine learning allows the AWS-8248 to not only perform data collection but also to analyze and derive insights from that data. This capability is particularly valuable in predictive maintenance scenarios, where anticipating equipment failures can save significant costs.

The device’s rugged construction is another significant characteristic. Designed to withstand vibrations, shocks, and dust, the AWS-8248 is ideally suited for deployment in manufacturing, transportation, and other industrial sectors. Compliance with multiple industrial standards ensures reliability and longevity, giving peace of mind to its users.

Moreover, the AWS-8248 is equipped with expansion slots that allow users to customize the device according to their needs. This adaptability ensures that the server can evolve alongside technological advancements and changing industry requirements.

In summary, the Advantech AWS-8248 is a powerful and flexible embedded system that caters to the demanding needs of industrial sectors. With its high-performance processors, extensive connectivity options, rugged design, and support for cutting-edge technologies, it stands out as a premier solution for edge computing and IoT applications. The AWS-8248 promises not just to meet the current demands but also to adapt and grow with future advancements in technology.