Logic Controls LC8100 User manual

LC8100 User Manual V1.1
NOTICE
The manufacturer of the Industrial Computer makes no representations or warranties, either
expressed or implied, by or with respect to anything in this manual, and shall not be liable for any
implied warranties of fitness for a particular purpose or for any indirect, special or consequential
damages. Information in this document is subject to change without notice and does
not represent a commitment on the part of the manufacturer.
FCC NOTICE
This device complies with Part 15 of FCC Rules. Operations are subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
BEMATECH, International Division
999 S. Oyster Bay Rd
Building #104
Bethpage, NY 11714
TEL: [phone]
FAX: [phone]
www.bematechus.com

LC8100 User Manual V1.1
TABLE OF CONTENTS
TABLE OF CONTENTS.....................................................................................................................3
OVERVIEW ....................................................................................................................................1
CARE AND HANDLING ...................................................................................................................2
PRODUCT FEATURES .....................................................................................................................3
INSTALLATION INSTRUCTIONS....................................................................................................... 4
SAFETY TIPS.....................................................................................................................................................................4
COMPONENT PLACEMENT...............................................................................................................................................6
MOUNTING INSTRUCTIONS...........................................................................................................................................6
1. TOOLS/MATERIALS REQUIRED .......................................................................................................................................... 6
2. PARTS ..................................................................................................................................................................................... 6
3. DEVICE LOCATION ............................................................................................................................................................... 7
4. ELECTRICAL & INSTALLATION REQUIREMENTS ............................................................................................................. 7
5. MOUNTING THE DEVICE ..................................................................................................................................................... 8
CONNECTIONS AND TURNING ON POWER................................................................................................................11
BIOS SETTING .............................................................................................................................. 12
TROUBLESHOOTING.................................................................................................................... 14
SPECIFICATIONS .......................................................................................................................... 16

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OVERVIEW
The Bematech LC8100 provides unparalleled reliability by being a fanless unit with no moving
mechanical parts. It is an ideal computer for use in harsh environments with high levels of dust or
oil when fan noise is not desirable. For mass storage, solid state drive provides true no-moving-part
operation. In addition, all components and connectors reside on one PC board, thus no internal
cables (sources of common loose connections) are required. The computer is housed in a rugged
die cast case for extra protection. The LC8100 has a very compact form factor - only 2”H x 8”W x
6”L. Two mounting brackets enable these units to be mounted almost anywhere –on a wall,
ceiling, table top or under a counter.
The LC8100 uses dual-core Intel Baytrail processors, so it can run Windows and Linux-based
applications. This enables the unit to be used in a wide variety of applications. The LC8100 also
provides a very impressive compliment of up-to-date I/O ports –VGA, Ethernet, PS/2, USB, and
RS232 are all included.
*Ask our Technical Support Team for more details on supported distributions.

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CARE AND HANDLING
The following tips will help keep your LC8100 functioning at the optimal level:
Remember to unplug the display unit from the power outlet before cleaning.
Do not use alcohol (methyl, ethyl or isopropyl) or any strong dissolvent. Do not use
thinner or benzene, abrasive cleaners or compressed air.
To clean the LC8100 unit cabinet, use a cloth lightly dampened with a mild detergent. Do
not immerse unit in water.
Put the cleaner on the rag and wipe the LC8100. Never apply the cleaner directly on
theLC8100.
Avoid getting liquids inside the LC8100. If liquid does get inside, have a qualified service
technician check it before you power it on again.
Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or
aerosol cleaners. Use a damp cloth for cleaning.
We recommend all servicing done on this product be done by qualified service personnel.
Aside from upgrades or swapping out the SSD or hard-drive please refer all other servicing to
the Bematech RMA Dept.

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PRODUCT FEATURES
oFanless and ventless operation
oIntel Baytrail-I E3825 1.33GHz dual core processor, 1MB L2 Cache
oMass storage: SATA/mSATA SSD (no moving parts) or/and SATA hard disk drive
oEnclosed in rugged die cast case
oup to 4GB DDR3L SODIMM RAM
omSATA SSD drives are used; so there are no internal connecting cables with all
components mounted on single PC board for high reliability
oLarge number of available I/O ports: 5x USB 2.0, 2x serial, 1x VGA, 1x Ethernet, 1x PS/2
keyboard and mouse, front & back speaker out and microphone in
oMultimedia: Video with 1920 x 1080 max resolution with 24-bit color, ALC886/ALC892 Audio
CODEC and built-in 2W audio amplifier
oSystem boot from hard-drive, network, or USB
oUniversal input (100 to 240VAC, 47 to 63Hz) switching power supply
oUltra compact die cast housing –only 2”H x 8”W x 6”D
oIntegrated wall-mount brackets
oCustom configurations available

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INSTALLATION INSTRUCTIONS
SAFETY TIPS
Read these instructions carefully. Save these instructions for future reference.
Install this unit only in the manner intended by the manufacturer. If you have questions, contact
the manufacturer
Installation measures must be taken to prevent physical damage to the power supply cord,
including proper routing of the power supply cord and provision of a receptacle (socket outlet)
near the fixed ITE, or positioning the fixed ITE near a receptacle (socket outlet).
Installation work and electrical wiring must be done by qualified person(s) in accordance with all
applicable codes & standards, including fire-rated construction.
Don't attach power supply cable to the building surface or through walls, ceilings, floors and
similar openings.
Do not allow anything to rest on the power cord. Do not locate this product where persons will
walk on the cord.
When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden
utilities.
Install the system away from sun rays, vapor, gases, smoke, humidity and suspended particles.
Allow at least 6 inches of space from the top of the unit and 3 inches from the sides to allow
proper ventilation. (This will be explained in the mounting instructions)
If any problem occurs, do not try to repair the equipment by yourself, nor allow any
unauthorized person to fix. Contact the manufacture for assistance.
As a safety measure, it is advised the use of a voltage stabilizer or UPS between the equipment
and the line socket.

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This product should be operated from the type of power indicated on the power adaptor. If you
are not sure of the type of power available, consult your dealer or local power company.
The feeding line should be exclusive for the equipment, unless it is used for other compatible
equipment and it should not overpass the maximum consumption of the line. Photocopy
machines, electrical motors and any other high consumption equipment should be installed
isolated from this equipment.
If an extension cord is used with this product, make sure that the total ampere rating of the
equipment plugged into the extension cord does not exceed the extension cord ampere rating.
Also, make sure that the total rating of all products plugged into the wall outlet does not exceed
the fuse rating.
Unplug this product from the wall outlet and refer servicing to qualified service personnel under
the following conditions:
1. If the power cord or plug is damaged or frayed
2. If liquid has been spilled into the product
3. If the product has been exposed to rain or water
4. If the product does not operate properly when the operating instructions are followed
5. If the product has been dropped or the cabinet has been damaged
6. If the product exhibits a distinct change in performance, indicating a need for service
There is risk of electrical shock, even with the wire disconnected from the electrical network.
Contact the Manufacture Service centers whenever necessary.
Don’t try to replace the lithium battery cell under any circumstances. There is risk of explosion if
an incorrect type of lithium battery cell used. Dispose of used batteries according to the
instructions.

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COMPONENT PLACEMENT
The following is recommended when you plan the LC8100 setup:
Place the LC8100 so that:
1. The RESET button is accessible.
2. The beeps from the speakers can be heard.
3. The LED indicator on the front panel can be seen.
Place the LC8100 above grill/counter level, out of the way of possible spills.
Leave enough spaces around the unit for ventilation.
MOUNTING INSTRUCTIONS
1. TOOLS/MATERIALS REQUIRED
Wood screws (2 pieces - 1/8" x 1" 1/2)
Concrete wall anchors (2 pieces - 1/16" x 3/8")
Measuring tape
Electric drill with 5/16” and 3/8” Bits
Phillips Screw driver
Stud finder
2. PARTS
Parts included with the product package:
1. LC8100 unit
2. AC –DC power adaptor
3. Power cord

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3. DEVICE LOCATION
The location of installation should meet the following conditions:
Have enough space for its operation and preventive and corrective maintenance.
Advisably, the floor should not be wooden, in order to avoid electrostatic shocks on the
equipment.
Install the equipment in a stable place, with no vibrations. Do not install the equipment on a
mobile table (with wheels).
The video monitor should be place strategically so that the lights of the room do not reflect the
operator, disturbing the correct visibility of the screen.
4. ELECTRICAL & INSTALLATION REQUIREMENTS
Electrical requirements
It is the customer’s responsibility to observe all governing codes and ordinances, and assure that
the electrical installation is adequate and in conformance with National
Electrical Code:
ANSI/NFPA 70 —latest edition*, or CSA Standards
C22.1-94, Canadian Electrical Code, Part 1 and
C22.2 No.0-M91 - latest edition** and all local codes and ordinances.
Have an electrical network with a ground connection, with a three pin plug (2 poles and the
ground) in order to be compatible with the cable of the equipment.
Check that the voltage selector is in the position corresponding to the electrical provision.
Electrical network power supply: 100–240 VAC~1.5A, 50/60 Hz
Before mounting the device, please make sure that:
Mounting brackets are provided to facilitate mounting the LC8100 to a wall.
Vertical mounting stand is used for mounting the LC8100 vertically on the counter top.

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The installer should insure that the wall anchors used with the mounting brackets have the
capacity to support 5.5 kg (12 lb.). This weight is determined by adding a safety margin weight
to the weight of the unit. Wall anchors with specified weight capacity are available commercially.
The power outlet socket is located near to the desired mounting location for the LC8100.
5. MOUNTING THE DEVICE
Mount the LC8100 horizontally with the mounting brackets
Allow at least 6 inches of space from the top of the unit and 3 inches from the sides to allow
proper ventilation. See the picture below.
1. push two mounting brackets out, and tighten the screws

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2. mount the LC8100 on the counter top with screws
Mounting the LC8100 to the wall with the mounting brackets
Allow at least 3 inches of space from the top of the unit and 6 inches from the sides to allow
proper ventilation. See the picture below.

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1. Push Push two mounting brackets out in the same as described in horizontal mounting
above.
2. Mount the LC8100 with wood screws (2 pieces - 1/8" x 1" 1/2)
The screws must be driven on the wall studs or use drywall anchors if it is a dry wall.
Use concrete wall anchors (2 pieces - 1/16" x 3/8") if it is a concrete wall.
The LC8100 is a fanless and ventless unit. Heat is dissipated through the metal case. So, allow
at least 6 inches of space from the top of the unit and 3 inches from the sides for proper
ventilation. It’s recommended to mount the unit vertically to maximize ventilation effect.
Vertical mounting stands are available from Bematech.

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CONNECTIONS AND TURNING ON POWER
Make sure that all systems are powered off before making or removing any connections to the
LC8100 unit. Follow the steps below in connecting the devices:
1. Connect the VGA cable of the display monitor to the LC8100.
2. Connect the RS232 cables of serial devices to the LC8100.
3. Connect the parallel cable of parallel device to parallel port of LC8100.
4. Connect the PS/2 keyboard (or bump bar) and mouse to the LC8100. Note that the
bump bar cable connector has connector locking feature to prevent connector from
being pulled out by pulling the cable. When plugging in the connector, grab the
connector at the end of the plug and push in tightly until it is fully snapped into the
socket.
5. Connect the Ethernet cable from Ethernet hub or switch to the LC8100.
6. Connect other peripherals such as speakers and USB devices to the LC8100.
7. Connect power to all peripheral devices and turn on power.
8. Connect power adapter to the LC8100. Make sure that the flat side of power plug is
oriented upwards. Reversing the orientation and forcefully plugging into the power
socket will result in damage to the connector. (When unplugging power adapter from
LC8100, do not pull the cable. The connector has a locking function that is
released by holding the plug and pulling backwards. If the connector is forced out by
pulling the cable, it may result in damage to the connector.)
9. Connect power cord to the power adapter and plug the power cord into AC power
outlet. (The power adapter must be connected to the LC8100 f i r s t before it is
connected to AC power outlet. Do not connect AC power before connecting to
LC8100).
10. By default, the unit is set to turn on power automatically when power is connected. If
it does not power up, press the on/off switch on the front panel to turn on power and
check for correct CMOS configuration settings.
11. If the LC8100 had been shutdown from the operating system, it may be restarted by
pressing the power on/off switch on the front panel of the LC8100. To turn off power
to the unit, press and hold the power on/off switch for 5 seconds.

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BIOS SETTING
Each time the LC8100 is powered on, it will run a self diagnostic and continue booting from storage
media. BIOS settings are stored in a CMOS memory. To enter BIOS setup, as soon as you hear
the system beep, just before LCI logo splash screen appears, quickly press the [Delete] key on the
keyboard.
Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.
Main
Advanced Chipset Security Boot Save & Exit
BIOS Information
BIOS Vendor
American Megatrends
Set the Date. Use Tab to
Core Version
5.0.0.9 0.09 x64
Switch between Date elements.
Compliancy
UEFI 2.3; PI 1.2
Project Version
DMS BT12X006
Build Date and Time
04/08/2014 09:24:38
System Date
[Wed 05/07/2014]
System Time
[17:11:06]
Access Level
Administrator
: Select Screen
: Select Item
Enter: Select
+/- Change Opt.
F1: General Help
F2: Previous Values
F9: Optimized Defaults
F10: Save & Exit
ESC: Exit
Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc.
Use left and right arrows to select the setup menu. Use arrow keys to navigate to different menu
items and press [Enter] to select menu. Use -/+ keys to change the field value or press [Enter] to
go to sub screen. When configuration is finished, press [F10] key to save the settings and exit
setup.
In most of the applications, parameters are detected automatically the default configuration will
be suitable. There are only a few parameters that might need to be customized for some
applications. Examples of such cases are shown below:

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Boot Device Priority Sequence
To specify the boot sequence from available devices, enter the [Boot] menu. Then setup [Boot
Option Priorities] to choose the priority desired for the booting process from the list of available
boot devices.
I/O Configuration: Serial Ports
To configure the serial ports, go to [Advanced] menu. Select [Super IO Configuration] and then you
will be able to choose / change the address and IRQ for all the ports.
For each serial ports, option is available to select power function on pin 9 of the port:
Disabled
+5V
+12V
Network boot
If you desire to enable your system to boot from a network, go to [Advanced] menu. Then setup
[Network] option to select "UEFI only" or "Legacy only". Save the settings and reboot into
BIOS, the network boot options will then be available [Boot] menu.
Restore to Optimized Defaults
If the BIOS settings are accidently changed and it’s necessary to restore setting to the optimized
default values, select menu [Save & Exit] and then [Restore Defaults]. Select [Yes] in the
confirmation dialog box. Then select [Save Changes and Exit] (or press [F10]) to save the
changes.

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TROUBLESHOOTING
There are no user serviceable components inside the LC8100. Service should be performed
only by Bematech or qualified personnel certified by Bematech. The following guide lines will
help in identifying the source of a problem:
Video monitor display is blank
1. If the power LED on the monitor is off, check that the monitor is properly connected to its
power supply and the power supply is properly plugged into a functioning AC outlet.
2. Adjust the contrast controls on the monitor display.
3. Check that the video cable is plugged in properly on both the monitor and the LC8100.
4. If the power LED on LC8100 is off, check that the LC8100 is properly connected to its
power supply adapter and the power adapter is properly plugged into a functioning AC
outlet.
5. If the LC8100 is connected to a power supply but the power LED is off, press the power
button to turn on the unit. If it does not turn on, try replacing the power supply.
6. Replace the LC8100 if necessary.
Video monitor display is blue or frozen
1. Reset the LC8100 and check the system information on the screen during boot up.
2. If unit reboots correctly, try running application again. If same problem occurs, try
reinstalling the application software.
3. If unit cannot reboot correctly, try replacing the hard disk drive (or SSD).
Station is not communicating with server Application
1. Check that the LC8100 s' IP addresses are correct and unique (no conflict) and the port
number matches application software setup.
2. Check the Ethernet cable connections at the problem LC8100 s and at the Ethernet hub or
switch.
3. Check that host server IP address matches the LC8100 IP address group. Try pinging one
of the LC8100 IP address from the host.
4. Check host server application software setup. Restart software if necessary and test
again.
5. Reboot the host server and test again.
6. Replace Ethernet hub or switch and test again.

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LC8100 does not respond to keyboard commands
1. Check the keyboard cable connections at both the keyboard and the LC8100. Unplug
the cable and re-insert fully. Check whether it snaps in correctly. Note that it’s
necessary to hold the back end of the PS2 connector near the cable exit and push in
hard to get the locking connector into place.
2. Test with known good keyboard and cable. If it works, replace the cable and/or keyboard.
Attached RS232 device is not working
1. Check that the device and LC8100 have power.
2. Check RS232 connections at the device and LC8100.
3. Check whether baud rate and data format settings of application is matching with the
device.
4. Attach the wrap plug to the device end of the RS232 cable and run an RS232 port test
program. If the test passes, replace the serial device. If the test fails, go to step 5.
5. Attach a wrap plug to the RS232 port of the LC8100 and rerun the RS232 loop test. If
the test passes, replace the RS232 cable. If the test fails, replace the LC8100.
LC8100 does not boot from internal mSATA SSD
1. Check in BIOS setting whether the boot device priority is set to boot from mSATA (note that
the mSATA SSD is installed as SATA hard disk drive).
2. Check if the operating system on the mSATA SSD is corrupted. If so, try reinstalling the
operating system or replace the mSATA SSD.

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SPECIFICATIONS
SYSTEM
CPU
Intel Baytrail-I E3825 1.33GHz
Dual Core processor with 1MB
L2 Cache
System Memory
Up to 4GB, DDR3L SODIMM x1
Mass Storage
Internal mSATA SSD
POWER SUPPLY
Single power input
12VDC
Power adapter input
100 to 240VAC, 1.5A max
50/60Hz
Power adapter output
12VDC 5A
MECHANICAL
Weight
3.3 lbs
Dimension (WxDxH)
8.1" x 6.3" x 2.0"
(206mm x 160mm x 51mm)
Housing
Die cast
I/O PORTS
Video
VGA 1920x1080 pixels max
Network Interface
10/100/1000 Mbits Ethernet,
Network boot capable
Keyboard/Mouse
PS/2 mini-DIN6 connectors
USB Ports
USB 2.0 ports x5
Serial Port
DB9 x2 (COM1 & COM2),
Optional +5V/+12V power at pin 9
Audio
Mic in x1 and Speaker out x1 with
2W power amplifier
Expansion Slot
Mini PCIe socket (support WiFi
card)
ENVIRONMENT
Operating temperature
Relative humidity
0°C to 40°C
5% to 90%, non-condensing
Storage temperature
Relative humidity
0°C to 60°C
5% to 80%, non-condensing