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Windows is a registered trademark of Microsoft Corp. in the United States and other countries. Copyright Information This document is copyrighted by Xycom Incorporated (Xycom) and shall not be reproduced or copied without expressed written authorization from Xycom. The information contained within this document is subject to change without notice. Xycom does not guarantee the accuracy of the information and makes no commitment toward keeping it up to date.
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United States FCC Part 15, Subpart B, Class A EMI Compliance Statement Note: This equipment has been tested and found to comply with limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Chapter 1 – Introduction Product Overview The 9457 Industrial Computer System puts the power and versatility of an IBM PC/AT-compatible computer in a package that is ideal for the factory floor and other harsh environments. The Xycom 9457 Industrial PC/AT Computer System features an open-architecture to meet a wide variety of applications where both a powerful PC and durable industrial enclosure are required.
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• Integrated mouse A configuration featuring an analog touch screen is available, without keypads or an in- tegrated mouse. Optional items available for use with the 9457 include • Touch screen (includes Windows 3.1 and Window 95 drivers) ® •...
Unpacking the System The 9457 is shipped in two cartons. One contains the computer module, and the other the monitor. As you remove each from its shipping carton, verify that you have the parts listed below. It is a good idea to save the boxes and inner wrapping in case you need to reship the units.
If you ordered the system with a CD-ROM installed, you will receive a CD-ROM driver disk. System Components Computer Module Front Figure Chapter 1 -1 illustrates the features on the front of the 9457 computer module. Fan Intake Front Drive Filters (2) Figure Chapter 1 -1. 9457 Computer Module Front Components...
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To install a device in this bay, you must install the 9457-FFK Front Floppy Kit. Rear Figure Chapter 1 -2 illustrates the features on the rear of the 9457 computer module. 3.5" 5.25" Bay Floppy...
External Keyboard port or the Keyboard In port on the Monitor Module. Note Do not connect a keyboard to the keyboard port on the back of the 9457 computer module if the computer module is connected to the monitor module using the Host/LED cable.
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PS/2-compatible keyboard to the 9457 monitor module. For this feature to function, the Host/LED cable must be connected between the port on the back of the 9457 monitor module and the Host/LED port on the back of the 9457 computer module.
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9457 Industrial Computer Caution When not using a keyboard connected to the front keyboard port on the 9457 monitor module, always keep the keyboard port capped using the attached plug. Leaving the keyboard port uncapped defeats the NEMA-compliant seal feature incorporated into the design of the 9457 monitor module.
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The plug and cord must be securely positioned before turning Power Receptacle power ON. This 15-pin high-density female connector is used to connect Video Input Port the 9457 monitor module to the video output of the 9457 computer module.
Chapter 3 contains important safety information describing requirements for the safe operation of this product. Xycom strongly recommends that you read Chapter 3 be- fore mounting the 9457 in a panel, or otherwise placing it into regular service. To prepare the system for use, perform the following steps.
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Chapter 1 – Introduction 2. Connect the video cable from the 15-pin video input connector on the monitor mod- ule to the 15-pin video output connector on one of the processor board ORBs on the computer module. 3. Connect the Host/LED 15-pin cable from the Host/LED connector on the monitor module to the Host/LED connector on the computer module.
9457 Industrial Computer Regulatory Compliance The Xycom 9457 Computer is UL and CUL recognized and has been investigated for compliance with the following standards: Agency Approvals • UL 1950 (Information Technology Equipment) • CSA 22.2, #950 (Information Technology Equipment) Regulatory Compliance •...
Chapter 2 – Testing Diagnostic tests are provided as a tool to verify the operation of the 9457 system hard- ware functions. If any of these tests fail, either you do not have the correct default setting or there is a failure. Check the default settings and run the tests again. If there is a failure, contact Xycom’s Product Repair Department.
9457 Industrial Computer • Parallel printer (Centronics-style interface) • Two serial loopback test connectors (refer to Figure 2-1 for pinouts) • Scratch disk—formatted 3.5 -inch, DS/HD (1.44 Mbyte) Preparing for the Tests Perform the steps below before starting the system test: 1.
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Chapter 2 – Testing Copyright 1990-1994, Xycom, Inc. All rights reserved. Diagnostic Tests Sequence/Selection Menu (Rel. 1.0) WILL pause on an error Auto-select tests SINGLE PASS test mode Deselect all tests Save setup to file Quit and exit to DOS...
Chapter 3 – Installation This chapter discusses how to install options into the 9457 and considerations to take into account when mounting the monitor and computer modules. System Components The figures on this and the next several pages show the internal and external components on the front and rear of the modules to help you locate features relevant to installing these modules.
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ON/OFF Serial Drive Switch Ports (optional CD-ROM) 100-1 20V ~ 3A MAX . 200-2 40V ~ 3A MAX . KEYBOARD Cooling Power Monitor Auxiliary Keyboard Host/LED Grille Receptacle Outlet Port Connector Figure Chapter 3 -2. 9457 Computer Module Rear Components...
6. Attach the power cord from the power receptacle on the computer module to a prop- erly grounded 115/230 VAC, 50/60 Hz outlet. 7. Turn on power to the 9457 by pressing in the On/Off switch on the back of the com- puter module.
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9. Close the top cover and re-install and tighten the screws. If the computer module was mounted to the monitor module, refer to Replacing the Computer Module, later in this chapter, for re-installation instructions. 10. Connect power sources and external cables previously disconnected. The 9457 is now ready for operation.
As shipped, the computer module contains a 3.5" floppy drive mounted for access from the rear of the unit (see Figure Chapter 3 -2). If you wish to relocate the floppy drive to the front of the computer module, you must install the 9457-FFK Front Floppy Kit. This kit includes the following components:...
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Take care to ensure that metal filings do not contaminate the interior of the 9457 case. 5. Locate the floppy drive, at the rear of the case, then disconnect its power and data cables.
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11. Position the front drive mounting plate so that the front of the drive protrudes from the front of the case as far as you wish. If you will be using the 9457-RFC Rack Filler with Cutout, the face of the floppy drive must extend 0.5" (13 mm) from the front of the computer module.
Chapter 3 – Installation Figure Chapter 3 -5. Mounting the Front Floppy Drive Access Door to the 9457-RFC Rack Filler with Cut- Installing a Device in the 5.25" Drive Bay Caution Use of controls adjustments or the performance of procedures other than those speci- fied herein may result in hazardous radiation exposure.
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9457 Industrial Computer Figure Chapter 3 -6. 5.25" Drive Mounting Plate Retainer Screw Locations 5. Remove the 5.25" drive mounting plate from its position on top of the power supply. 6. Use a screwdriver to pry out the 5.25" drive bay’s knockout panel out. Remove and discard the knockout panel.
12. Install any driver software required by the new drive. Installing External Hardware Options This section explains how to install external hardware options available with the 9457. Installing the Remote Mount Kit The 9457-RMK remote mount kit provides the parts necessary to mount the computer module up to six feet away from the monitor module.
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9457 Industrial Computer • 72-inch (1.83 m) monitor power cable • Two 72-inch (1.83 m) serial cables, for the touch screen and built-in mouse • 72-inch (1.83 m) Host/LED cable The remote mounting brackets are designed to be used to mount the computer module to a shelf or other flat surface, from above or below.
Chapter 3 – Installation 6. Turn the computer module around and repeat steps 4 and 5 to replace the bracket on the other side of the computer module. 7. Once the remote mounting brackets are installed, you are ready to mount the com- puter module in a suitable location of your choosing.
Windows NT. This is because Windows NT only ships on CD-ROM. Installing Drivers This section describes how to install the drivers associated with the 9457. Video Drivers Video drivers are found on the disk included with the documentation kit. Refer to the README file on this disk for information on installing the video drivers.
NT drivers. This is because Windows NT only ships on CD-ROM. General Installation and Mounting Considerations Once you have found a location for the 9457, install it in the enclosure according to the manufacturer’s instructions. Consider the following points and precautions before placing the 9457 inside an enclosure: •...
Department for further information at 1-800-289-9266, x 450. System Power It is a good idea to use isolation transformers on the incoming AC power line to the 9457. An isolation transformer is especially desirable in cases in which heavy equipment is likely to intro- duce noise onto the AC line.
The machine ground should be connected to the enclosure and to earth ground. Excessive Heat The 9457 is designed to withstand temperatures from 0º to 50º C (32º to 122º F) and is cooled by two fans which draw a vertical column of air upward over the surface of the components.
Metal enclosures also help minimize the effects of electromagnetic radia- tion that may be generated by nearby equipment. The 9457 is designed to be installed in one of two basic ways. The most common and most compact configuration entails mounting the computer module directly beneath the monitor module in a panel installation.
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16.47 (418.3) Figure Chapter 3 -11. 9457 Monitor Module Cutout Dimensions When panel mounting the 9457, if you intend to mount the computer module beneath the monitor module, you must allow at least 6 inches (152.4 mm) additional clearance be- neath the monitor module.
9457 Industrial Computer To mount the monitor module, follow the instructions below: 1. Locate a position for your 9457 that meets the unit’s operating specifications. Refer to Appendix A and the previous sections in this chapter for these values. 2. Add the cutout (as shown in Figure Chapter 3 -11) to the enclosure. To provide a NEMA 4/4X/12 seal, the unit must be mounted in an approved enclosure with a 14 gauge (.075"/1.9mm minimum thickness) steel or (.125"/3.2 mm minimum thick-...
Chapter 3 – Installation Figure Chapter 3 -12. Mounting the Computer Module to the Monitor Module Removing the Computer Module Follow the steps listed below to remove the computer module from the monitor module. It is not necessary to remove the monitor module from its mounting to remove the com- puter module.
When the ambient (exterior) temperature reaches 42°C, the system’s power supply will begin to derate at a rate of 3.25 watts per increase of 1°C. The 9457 is rated to work at temperatures up to 50°C. At 50°C, the power supply should be derated to 125 W of total power available for expansion cards with an AT5+ processor board in- stalled.
Caution Do not connect a keyboard to the keyboard port on the back of the 9457 computer module if the computer module is connected to the monitor module using the Host/LED cable.
System Status LEDs The 9457 monitor module features five status LEDs on its front panel, which you can use to monitor system operation. To use these LEDs, you must have installed the Host/LED cable between the monitor module and the computer module.
Chapter 4 – System Operation Adjusting the Monitor As shipped, the monitor module supports display of a number of common video formats. These formats correspond to those output by video circuitry on the AT5+ processor board. Their parameters are described in Appendix A of this manual. The settings on the monitor module are adjusted using the menu-driven On-Screen Dis- play mode.
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9457 Industrial Computer Press the buttons corresponding to the arrows pointing up Vertical Centering and down to adjust the vertical position of the display area on the screen. The Geometry2 option displays a menu of four icons that corresponding to attributes of the display area on the screen.
Power Management Modes The 9457 monitor module conserves energy by operating in the three modes listed be- low. It automatically switches between these modes based upon the presence of vertical or horizontal sync signals.
9457 Industrial Computer Suspend Mode In this mode, the monitor consumes less than 30 Watts. The monitor enters Suspend mode, shutting down its internal horizontal timers, after it has been in Standby mode for five seconds. From Suspend mode, it may take up to three seconds for the monitor to re- turn to Normal mode.
Chapter 5 – Programmable Keypad Utility Program A Keypad Utility Program circuit is integrated into the front panel of the 9457. This lets users redefine all keypad keys with new scan codes using utility software. An external full-stroke PC/AT keyboard is used to access the utility. (You are unable to redefine this keyboard.)
9457 Industrial Computer Startup This section describes the startup options for the utility. PKIM [/r | /t] runs the full PKIM utility /r equals reduced functionality. Some keyboard controllers will not allow the PKIM util- ity to have control. In this case, keycodes uploaded from the EEPROM cannot be trans- lated correctly.
Files Macros Upload Download Utilities Xycom PKIM Utility: MAIN L-Arrow, R-Arrow, Enter Figure Chapter 5 -1. Main Menu Each of the Main Menu selections is described in separate sections below. Exit Exit closes open files and exits the utility. can also be used for this purpose and for exiting the other menus.
When View is chosen, the Exit option and the state of the click (clicks are not supported on the 9457) are displayed on the menu bar and a graphic representation of the chosen keypad is shown. Select...
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Chooses the format to display the keystrokes as they are entered. Default is ASCII. Click Not supported on the 9457. ON/OFF To select a key to define, use the arrow keys to position the cursor on the desired key and press .
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Displays a graphic representation of the keypad in memory and a menu bar displaying Exit and Click ON/OFF. Exit Returns to the Macros Menu. Click Not supported on the 9457. ON/OFF To select a key to edit, use the arrow keys to position the cursor on the desired key and press ENTER In edit mode, the macro is displayed as two lines.
Chapter 5 – Programmable Keypad Utility Program 4. The last character of every macro is the end of the macro (EOM) and cannot be de- leted. Copy Copies a sequence of scan codes from the macro into memory. To select the section to copy: 1.
Commands the PKIM to send its entire macro set for the switch array keyboard. (The 9457 does not support the ability to reprogram switch array keyboards. You may choose to upload a keyboard, but the keys will not be defined.) PKIM Version Commands the PKIM to send its firmware revision number.
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Chapter 5 – Programmable Keypad Utility Program Func Lock ON Turns on the function key interlock feature. The function key interlock disables all func- tion keys as long as one function key is pressed (only one function key can be activated at one time).
9457 Industrial Computer Codes Special PKIM codes replace the standard IBM scan codes for 101-key keyboard en- hanced keys in macros that use these keys. The special scan codes are listed in Table Chapter 5 -1: Table Chapter 5 -1. Special PKIM Scan Codes...
Chapter 6 – Maintenance Preventive Maintenance The 9457 was designed to withstand the harsh environment of the factory floor. Routine maintenance can help keep your 9457 in good operating condition. Preventive mainte- nance consists of several basic procedures and checks that will greatly reduce the chances of system malfunction.
Never use petroleum-based or abrasive cleaners. To clean the exterior of the 9457, dampen a soft cloth with a mild cleaning solution, such as dishwashing detergent. After cleaning, rinse the cloth thoroughly, wring dry, and then wipe cleaned surfaces to remove any residual detergent.
Certain combinations of chemical environments, temperature, and stress can adversely affect parts made from thermoplastic resin. For this reason, material which may come in contact with the 9457 unit should be carefully evaluated under end-use conditions for compatibility. Also, follow the use and compatibility recommendations of the material manufacturer.
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9457 Industrial Computer Chemical Class Effects Esters Cause severe crystallization. Partial solvents. Avoid. Greases and Pure petroleum types generally compatible. Many additives used with them are not Oils compatible. Halogenated Solvents. Avoid. Hydrocarbons Ketones Causes severe crystallization and stress cracking. Partial solvents. Avoid.
Table Chapter 6 -2 lists known compatible lubricants and the manufacturer’s names. If you want to use a lubricant that is not listed, contact the appropriate manufacturer to de- termine if it is compatible. Table Chapter 6 -2. 9457-Compatible Lubricants Lubricants Manufacturer DC®...
Non-compatible Cleaning Agents The following cleaning agents are known to be detrimental to the 9457 unit. Table Chapter 6 -4. 9457 Non-Compatible Cleaning Agents Type...
Chapter 6 – Maintenance Spare Parts List Use the part numbers in Table Chapter 6 -5 if you need to order parts for your 9457 unit: Table Chapter 6 -5. 9457 Spare Parts Description Part Number AT5+, 100 MHz, 0 Mbytes...
Xycom’s Product Repair Department performs services to restore equipment to normal operating condition and to implement authorized engineering changes which enhance operating specifications. Products returned to Xycom will be tested using standard Xy- com diagnostics. Contact the Product Repair Department for information on the turn- around time for the particular repair you require.
Appendix A – Specifications Environmental Specifications Table Appendix A -1. 9457 Environmental Specifications Temperature 0° to 50° C (32° to 122° F) Operating Non-operating -40° to 60° C (-40° to 140° F) Humidity 20% to 80% RH, non-condensing Operating 20% to 90% RH, non-condensing...
EIA standard panel mounting Default Video Modes The 9457 monitor module supports all display modes up to 1280 × 1024 at 60 Hz, non-interlaced, including most common video formats using a horizontal scan rate from 15 to 64 KHz and a vertical scan rate from 45 to 125 Hz. In almost all cases, the monitor will adjust to the incoming video signal automatically.
+5 VDC Warning Do not connect a keyboard to the keyboard port on the back of the 9457 computer module if the computer module is connected to the monitor module using the Host/LED cable. Doing so may cause the keyboard to function improperly.
Host/LED cable. Serial Ports The 9457 uses standard nine-pin DB-9M (male) connectors to facilitate interface to RS-232 compatible serial devices. These connectors are mounted on the rear panel of the 9457.
Appendix B – Pinouts Host/LED Port The monitor module may be connected to the computer module using a 15-pin cable between the Host/LED connectors on both modules. This cable carries the keyboard sig- nals to the computer module from the monitor module’s integrated keypads and any key- board that is connected to the monitor module’s keyboard ports.
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