Keithley Instruments, Inc. warrants this product to be free from defects in material and workmanship for a period of 1 year
from date of shipment.
Keithley Instruments, Inc. warrants the following items for 90 days from the date of shipment: probes, cables, rechargeable
batteries, diskettes, and documentation.
During the warranty period, we will, at our option, either repair or replace any product that proves to be defective.
To exercise this warranty, write or call your local Keithley representative, or contact Keithley headquarters in Cleveland, Ohio.
You will be given prompt assistance and return instructions. Send the product, transportation prepaid, to the indicated service
facility. Repairs will be made and the product returned, transportation prepaid. Repaired or replaced products are warranted for
the balance of the original warranty period, or at least 90 days.
LIMITATION OF WARRANTY
This warranty does not apply to defects resulting from product modification without Keithley’s express written consent, or
misuse of any product or part. This warranty also does not apply to fuses, software, non-rechargeable batteries, damage from
battery leakage, or problems arising from normal wear or failure to follow instructions.
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING ANY
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. THE REMEDIES PRO
VIDED HEREIN ARE BUYER’S SOLE AND EXCLUSIVE REMEDIES.
-
NEITHER KEITHLEY INSTRUMENTS, INC. NOR ANY OF ITS EMPLOYEES SHALL BE LIABLE FOR ANY
DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF
ITS INSTRUMENTS AND SOFTWARE EVEN IF KEITHLEY INSTRUMENTS, INC., HAS BEEN ADVISED IN
ADVANCE OF THE POSSIBILITY OF SUCH DAMAGES. SUCH EXCLUDED DAMAGES SHALL INCLUDE, BUT
ARE NOT LIMITED TO: COSTS OF REMOVAL AND INSTALLATION, LOSSES SUSTAINED AS THE RESULT OF
INJURY TO ANY PERSON, OR DAMAGE TO PROPERTY.
A G R E A T E R M E A S U R E O F C O N F I D E N C E
The print history shown below lists the printing dates of all Revisions and Addenda created for this manual. The
Revision Level letter increases alphabetically as the manual undergoes subsequent updates. Addenda, which are
released between Revisions, contain important change information that the user should incorporate immediately into
the manual. Addenda are numbered sequentially. When a new Revision is created, all Addenda associated with the
previous Revision of the manual are incorporated into the new Revision of the manual. Each new Revision includes a
revised copy of this print history page.
Revision A (Document Number 4500MTS-900-01) ............................................................................ March 2003
Revision B (Document Number 4500MTS-900-01) ...................................................................... December 2003
All Keithley product names are trademarks or registered trademarks of Keithley Instruments, Inc.
Other brand and product names are trademarks or registered trademarks of their respective holders.
Safety Precautions
The following safety precautions should be observed before using
this product and any associated instrumentation. Although some in
struments and accessories would normally be used with non-hazardous voltages, there are situations where hazardous conditions
may be present.
This product is intended for use by qualified personnel who recognize shock hazards and are familiar with the safety precautions required to avoid possible injury. Read and follow all installation,
operation, and maintenance information carefully before using the
product. Refer to the manual for complete product specifications.
If the product is used in a manner not specified, the protection provided by the product may be impaired.
The types of product users are:
Responsible body is the individual or group responsible for the use
and maintenance of equipment, for ensuring that the equipment is
operated within its specifications and operating limits, and for en
suring that operators are adequately trained.
Operators use the product for its intended function. They must be
trained in electrical safety procedures and proper use of the instru
ment. They must be protected from electric shock and contact with
hazardous live circuits.
Maintenance personnel perform routine procedures on the product to keep it operating properly, for example, setting the line voltage or replacing consumable materials. Maintenance procedures
are described in the manual. The procedures explicitly state if the
operator may perform them. Otherwise, they should be performed
only by service personnel.
Service personnel are trained to work on live circuits, and perform
safe installations and repairs of products. Only properly trained ser
vice personnel may perform installation and service procedures.
Keithley products are designed for use with electrical signals that
are rated Measurement Category I and Measurement Category II, as
described in the International Electrotechnical Commission (IEC)
Standard IEC 60664. Most measurement, control, and data I/O sig
nals are Measurement Category I and must not be directly connected to mains voltage or to voltage sources with high transient overvoltages. Measurement Category II connections require protection
for high transient over-voltages often associated with local AC
mains connections. Assume all measurement, control, and data I/O
connections are for connection to Category I sources unless other
wise marked or described in the Manual.
Exercise extreme caution when a shock hazard is present. Lethal
voltage may be present on cable connector jacks or test fixtures.
The American National Standards Institute (ANSI) states that a
shock hazard exists when voltage levels greater than 30V RMS,
42.4V peak, or 60VDC are present. A good safety practice is to ex
pect that hazardous voltage is present in any unknown circuit
before measuring.
Operators of this product must be protected from electric shock at
-
all times. The responsible body must ensure that operators are pre
vented access and/or insulated from every connection point. In
some cases, connections must be exposed to potential human con
tact. Product operators in these circumstances must be trained to
protect themselves from the risk of electric shock. If the circuit is
capable of operating at or above 1000 volts, no conductive part of
the circuit may be exposed.
Do not connect switching cards directly to unlimited power circuits.
They are intended to be used with impedance limited sources.
NEVER connect switching cards directly to AC mains. When con
necting sources to switching cards, install protective devices to limit fault current and voltage to the card.
Before operating an instrument, make sure the line cord is connected to a properly grounded power receptacle. Inspect the connecting
cables, test leads, and jumpers for possible wear, cracks, or breaks
before each use.
When installing equipment where access to the main power cord is
restricted, such as rack mounting, a separate main input power dis
connect device must be provided, in close proximity to the equip-
ment and within easy reach of the operator.
For maximum safety, do not touch the product, test cables, or any
other instruments while power is applied to the circuit under test.
ALWAYS remove power from the entire test system and discharge
any capacitors before: connecting or disconnecting cables or jump
ers, installing or removing switching cards, or making internal
changes, such as installing or removing jumpers.
Do not touch any object that could provide a current path to the common side of the circuit under test or power line (earth) ground. Always
make measurements with dry hands while standing on a dry, insulated
surface capable of withstanding the voltage being measured.
The instrument and accessories must be used in accordance with its
specifications and operating instructions or the safety of the equip
ment may be impaired.
Do not exceed the maximum signal levels of the instruments and
accessories, as defined in the specifications and operating information, and as shown on the instrument or test fixture panels, or
switching card.
When fuses are used in a product, replace with same type and rating
for continued protection against fire hazard.
Chassis connections must only be used as shield connections for
measuring circuits, NOT as safety earth ground connections.
If you are using a test fixture, keep the lid closed while power is applied to the device under test. Safe operation requires the use of a
lid interlock.
-
-
-
-
-
-
-
5/03
If a screw is present, connect it to safety earth ground using the
wire recommended in the user documentation.
!
The symbol on an instrument indicates that the user should refer to the operating instructions located in the manual.
The symbol on an instrument shows that it can source or measure 1000 volts or more, including the combined effect of normal
and common mode voltages. Use standard safety precautions to
avoid personal contact with these voltages.
The symbol indicates a connection terminal to the equipment
frame.
The WARNING heading in a manual explains dangers that might
result in personal injury or death. Always read the associated information very carefully before performing the indicated procedure.
The CAUTION heading in a manual explains hazards that could
damage the instrument. Such damage may invalidate the warranty.
Instrumentation and accessories shall not be connected to humans.
Before performing any maintenance, disconnect the line cord and
all test cables.
To maintain protection from electric shock and fire, replacement
components in mains circuits, including the power transformer, test
leads, and input jacks, must be purchased from Keithley Instruments. Standard fuses, with applicable national safety approvals,
may be used if the rating and type are the same. Other components
that are not safety related may be purchased from other suppliers as
long as they are equivalent to the original component. (Note that se
lected parts should be purchased only through Keithley Instruments
to maintain accuracy and functionality of the product.) If you are
unsure about the applicability of a replacement component, call a
Keithley Instruments office for information.
To clean an instrument, use a damp cloth or mild, water based
cleaner. Clean the exterior of the instrument only. Do not apply
cleaner directly to the instrument or allow liquids to enter or spill
on the instrument. Products that consist of a circuit board with no
case or chassis (e.g., data acquisition board for installation into a
computer) should never require cleaning if handled according to in
structions. If the board becomes contaminated and operation is affected, the board should be returned to the factory for proper
cleaning/servicing.
General information ........................................................................................................................................... 1-2
Warranty information ................................................................................................................................. 1-3
Contact information ................................................................................................................................... 1-3
Safety symbols and terms .......................................................................................................................... 1-3
Unpacking and Inspection .......................................................................................................................... 1-3
Front panel familiarization ................................................................................................................................. 1-5
ISA bus ....................................................................................................................................................... 2-6
PCI bus ....................................................................................................................................................... 2-6
Trigger bus ................................................................................................................................................. 2-6
Analog power bus ...................................................................................................................................... 2-6
Line power connection ............................................................................................................................... 2-8
Operating system ........................................................................................................................................ 3-2
Line power .......................................................................................................................................................... 3-3
Power requirements .................................................................................................................................... 3-3
Connecting to line power ............................................................................................................................ 3-3
Main desktop .............................................................................................................................................. 3-4
Control panel ...................................................................................................................................................... 3-5
System settings ........................................................................................................................................... 3-5
Parallel port connections ............................................................................................................................ 3-8
Serial port connections ............................................................................................................................... 3-8
USB port connections ................................................................................................................................. 3-9
Figure 3-5Typical parallel port connections ............................................................................................................... 3-8
Figure 3-6Typical serial port connections .................................................................................................................. 3-9
Figure 3-7Typical USB port connections ................................................................................................................... 3-9
Table 2-1Analog power bus pin definitions .............................................................................................................. 2-6
This user’s manual describes the mainframe used with the 4500 Modular Test System
(4500-MTS). After reading this document, the user should be able to perform the following
tasks.
•Open up the mainframe (only if necessary to add cards; the unit will be shipped with any
ordered card(s) already installed).
•Connect the hardware necessary to operate the mainframe.
•Plug in the mainframe to a power outlet.
•Turn on the power, and operate the mainframe.
General information
Feature overview
The 4500-MTS Modular Test System is intended to provide manufacturers of tunable laser
diodes, vertical cavity surface emitting lasers, edge emitting lasers, and Erbium Doped Fiber
Amplifiers, with a modular, compact, and cost-effective test platform for current and emerging
DC and optical production test requirements. The 4500 mainframe provides for space savings
(slot density), reduced cost of test (level of test integration), scalability (flexibility and future
test adaptability), and ease of use (configuration, less IEEE address overhead).
Key mainframe features include:
•Ten PCI expansion slots (nine PCI instrumentations slots), one ISA slot, and one PICMG
•Sideband/trigger bus for cross-card measurement synchronization. Dedicated internal con-
•Flat panel (FPD) color display (4500-MTS/F only).
•Built in hard drive, CD-R/W, and floppy disk drives.
•High-power, low-noise instrument grade power supply. Dedicated internal connector on each
•Serial, parallel, and USB ports.
•10/100BaseT Ethernet port.
•SVGA interface for driving an external monitor.
•Keyboard with integrated pointing device (track-ball).
•PC-based architecture.
•Windows® 2000 operating system.
•Stand-alone or remote operation via the ethernet port.
Specifications
Detailed specifications are located in Appendix A. For the latest specifications, check
www.keithley.com.
Warranty information is located at the front of this manual. Should your Model 4500-MTS
require warranty service, contact the Keithley representative or authorized repair facility in your
area for further information. When returning the instrument for repair, be sure to fill out and
include the service form at the back of this manual to provide the repair facility with the
necessary information.
Contact information
Worldwide phone numbers are listed at the front of this manual. If you have any questions,
please contact your local Keithley representative or call one of our Application Engineers at
1-800-348-3735 (U.S. and Canada only).
Safety symbols and terms
The following symbols and terms may be found on the instrument or used in this manual:
If a screw is present, connect it to safety earth ground using the wire recommended in the
user documentation.
!
The symbol on an instrument indicates that the user should refer to the operating instructions located in the manual.
The symbol on an instrument shows that it can source or measure 1000 volts or more,
including the combined effect of normal and common mode voltages. Use standard safety precautions to avoid personal contact with these voltages.
The symbol indicates a connection terminal to the equipment frame.
The WA R NI N G heading in a manual explains dangers that might result in personal injury or
death. Always read the associated information very carefully before performing the indicated
procedure.
The CAUTION heading in a manual explains hazards that could damage the instrument. Such
damage may invalidate the warranty.
Unpacking and Inspection
Inspection for damage
The Model 4500-MTS was carefully inspected electrically and mechanically before shipment.
After unpacking all items from the shipping carton, check for any obvious signs of physical
damage that may have occurred during transit. Report any damage to the shipping agent imme
diately. Save the original packing carton for possible future shipment.
Package content
The following items are included with every Model 4500-MTS order:
•Model 4500-MTS with line cord
•Ordered measurement cards already installed and configured
•Software disk
•Product Information CD-ROM that contains PDFs of the 4500-MTS Mainframe and Card
4500 measurement cards are installed when ordered with the mainframe and can be installed in
the field (see
of all available cards and accessories.
Currently, the following cards are available.
4510-QIVC
•Programmable three-range (30mA, 100mA, 500mA) current source with programmable
voltage clamp, source read-back, and precision voltage measurement (±6V maximum).
•Programmable ±10V voltage source with source read-back and precision three-range (10µA,
500µA, 10mA) current measurement.
4511-QIVC
•Programmable three-range (100mA, 300mA, 1A) current source with programmable voltage
clamp, source read-back, and precision voltage measurement (±6V maximum).
•Programmable ±10V voltage source with source read-back and precision three-range (10µA,
500µA, 10mA) current measurement.
Section 2 for installation instructions). Check www.keithley.com for updated lists
Other supported test cards
The following is a list of Keithley products that have been validated with the 4500-MTS:
•KPCI-PIO32IOA and KPCI-PDISO8A (16I/16O and 8I/8O isolated digital IO)
•KPCI-3130 and KPCI-3132 (8 and 2 channel analog output)
•KPCI-3110 (1.25MHz multi-function AIO PCI card)
•KPCI-3116 (250kHz low gain AIO PCI card)
•KPCI-3108 and KPCI-3107 (100kHz multi-function AIO (3108) AI (3107))
•KPCI-488.2 GPBI PCI card
Other Keithley PCI and ISA cards could be used with the 4500-MTS but have not been validated at the time of this printing.
Rack mount kit
The 4200-RM-050 rack mount kit can be used to mount the 4500-MTS in a standard 19-inch
rack.
Figure 1-1 shows the front panel of the 4500-MTS/F mainframe. The 4500-MTS/C is similar
except it has no display.
Figure 1-1
4500-MTS/F mainframe front panel
4500
MODULAR TEST SYSTEM
1
3
2
4
ACTIVE
POWER
HARD DISK
POWER
678
5
0I
1Display
Displays graphical user interface, data, graphs, and system operation information
(Model 4500-MTS/F only).
2CD-ROM R/W disk drive
Provides a way to install or update system software, manuals, and utilities. Note that
the 4500-MTS provides two IDE ports for support for hard disk and CD-ROM
R/W drives.
3Floppy disk drive
Stores user data.
4Display brightness
Adjust the display to the desired brightness.
5POWER switch
Turns main system power on or off (0 = off; 1 = on).
6HARD DISK indicator
Turns on when the internal hard disk is being accessed.
Connects the 4500-MTS mainframe to line power (100-240V AC, 50 or 60Hz).
Connect only to a grounded outlet using the supplied line cord or the equivalent.
2Parallel port (LPT1)
Connects the 4500-MTS to the parallel port of a printer and is assigned as LPT1.
3Serial port (COM1)
Connects the 4500-MTS to the serial port of a printer or other peripheral and is
assigned as COM1.
4Ethernet connector
Connects the mainframe to 10/100BaseT Ethernet and is especially useful with the
Model 4500-MTS/C.
DUT
INTLK
5USB port
Use this high-speed USB port to connect the unit to a USB device such as a printer.
6External video connector
Connects the 4500-MTS to an external computer monitor and is especially useful
with the Model 4500-MTS/C, which has no standard display.
This PS/2 style connector connects the keyboard and mouse to the mainframe. Use
the supplied Y-cable to connect both keyboard and mouse to the same connector.
8Measurement card slots
The 4500-MTS mainframe is equipped with ten PCI expansion slots (SLOT 1 to
SLOT 10). SLOT 1 through SLOT 9 are intended primarily for use with measurement
cards (451x-QIVC cards are shown in illustration). Standard PCI cards can also be
installed.
cific cards can be found in documentation included with those cards.
Section 2 covers card installation; detailed information pertaining to spe-
2
Installation
2-2Installation4500-MTS Mainframe User’s Manual
Introduction
This section includes information on installation, including mouse and keyboard connections,
internal mainframe configuration, and card installation.
Keyboard and mouse connections
Before using the 4500-MTS, connect the keyboard and mouse to the corresponding PS/2-style
connector on the rear panel of the mainframe. Use the supplied Y-cable to connect both at the
same time.
WARNINGThe following information is intended only for qualified service
personnel. Do not attempt these procedures unless you are qualified
to do so. Some of these procedures may subject you to electric
shock, possibly causing personal injury or death.
NOTEThe 4500-MTS mainframe is shipped from the factory with ordered mea-
surement cards already installed. The following procedure is intended
for those who wish to install additional cards in the field.
4500-MTS Mainframe User’s ManualInstallation2-3
Cover removal
WARNINGDisconnect the line cord and all other cables from the mainframe
before removing the cover.
Tools Required
#1 Tip Phillips Screwdriver
Wrist ground strap
Procedure
1. Remove the six (6) screws that secure the cover to the case located on the bottom side of
chassis (
2. Carefully remove the cover from the case by sliding it off the top of the chassis.
3. Loosen the twelve (12) screws that secure the flat cover plate to the chassis, slide the plate
forward (toward rear of chassis) about 0.25" and lift off (
WARNINGThe safety shield that covers the fan and front area should not be
Figure 2-2 on page 2-4).
Figure 2-3).
removed for card installation/removal or cover removal, and it
should be removed only for servicing. Hazardous voltages will be
exposed when the shield is removed. Rotating fan blades can cause
minor cuts or injury. Keep hands clear when servicing.
4. To re-install, install the flat cover plate and tighten the twelve (12) screws, place the cover on
the case, then attach it with the six (6) screws.
2-4Installation4500-MTS Mainframe User’s Manual
Installation procedure
Install a 4500 card using the procedure below and Figure 2-4 on page 2-5 as a guide. This
procedure assumes that the case cover is already removed as previously discussed.
CAUTIONHandle the card only by the edges to avoid contamination that
could affect measurement quality. Do not touch PC board traces or
edge connector contacts. Use a ground strap and proper grounding
techniques to avoid damage caused by static discharge.
1. Remove the desired slot cover plate from the rear panel by removing the securing screw (1)
and bracket.
2. Remove the PCI card retainer by loosening the three (3) retaining screws and sliding the
bracket off.
3. Carefully remove the card from its antistatic (shipping) bag.
4. Position the card above the appropriate PCI slot, aligning the card with the card edge rails
and rear slot opening. Line up the edge connectors with the slot connectors on the backplane,
and then carefully insert the card into those connectors. Make sure the card is properly seated
in all connectors by applying firm, even pressure to the top edge of the card.
5. Install the screw (1) at the rear panel location to secure the card.
6. Re-install the PCI card retainer; retighten the three (3) screws.
7. Replace the mainframe top cover plate and cover.
Remove Securing Screw and Bracket.
Reuse Screw to Secure Card.
Install Card in Desired
PCI Slot.
2-6Installation4500-MTS Mainframe User’s Manual
Card removal
To remove a card, first disconnect all cables connected to the card, remove the rear plate screw,
and then remove the card from the slot.
Card configuration
The operating system software will automatically recognize and configure the card the next time
the mainframe power is turned on. Card operation is covered in
Section 3.
Internal configuration
Figure 2-5 shows the internal configuration of the mainframe. The major components are out-
lined below.
NOTEThe exact internal configuration may be slightly different depending on
hardware revision level.
ISA bus
Two ISA bus slots are included, one of which is a shared ISA/PCI slot, while the other slot is
ISA-only.
PCI bus
Nine slots are 5V, 33MHz, PCI 2.1 – 2.3 local bus interface slots, and they are intended
primarily for use with 4500 measurement cards but standard 5V PCI cards for other purposes
can also be installed.
NOTE3.3V PCI cards can also be used. 3.3V PCI cards must be placed in
Trigger bus
This bus is available only for use with 4500 PCI cards. It synchronizes the 4500 PCI cards by
using a triggering protocol.
Analog power bus
Each of the nine PCI expansion slots also has an analog power bus that is used to supply power
to the 4500 measurement cards. The connection pin layout of the analog power bus is shown in
opposite direction, and the entire bridge (4 slots) will be 3.3V powered.
3.3V operation cannot be configured on an individual slot basis.
4500-MTS Mainframe User’s ManualInstallation2-7
Figure 2-5
Internal mainframe configuration
Measurement
card slots
(trigger bus)
Measurement
card slots
(PCI bus)
Power
supply
Backplane
Memory
Measurement
card slots
(analog bus)
PCI card
retainer
Safety shield
(do not remove)
WARNING:
!
HAZARDOUS VOLTAGE EXPOSED
WHEN COVER OPENED
CAUTION
!
Rotating Fan blades.
Can cause serious injury
or cut.
Keep hands clear when
servicing.
Hard
drive
Disk
drives
2-8Installation4500-MTS Mainframe User’s Manual
Mainframe installation considerations
The 4500-MTS mainframe can be operated in various locations such as on a desktop or workbench, or it can be installed in a rack using the optional rack mount kit. However, the following
considerations should be taken into account.
Line power connection
To avoid problems caused by fluctuating power, the 4500-MTS should be connected to a dedicated 100-240V, 50 to 60Hz line power source. In particular, avoid connecting the unit to the
same circuit as transient-generating loads, such as large electric motors.
Ventilation
The 4500-MTS mainframe should be operated in a location that provides sufficient ventilation
to assure adequate cooling. Be especially sure not to block the screened covered air input vents
and vertical vents on the rear panel. Avoid installing the unit in the same rack with other equip
ment that generates excessive heat, and allow sufficient clearance above and below heat-generating equipment. In some cases, it may be necessary to install additional forced air rack
ventilation.
-
CAUTIONOperating the 4500-MTS without adequate ventilation may cause
damage due to overheating, possibly voiding the warranty.
Handling and lifting precautions
WARNINGTo avoid possible personal injury when moving or lifting the
4500-MTS mainframe, it is recommended that the following precau
tions be observed:
•Any handling or lifting of the mainframe should be performed
by a minimum of two persons.
•The 4500-MTS should be properly supported while it is being
secured in a rack. Install the 4500-MTS on a work surface or in a
rack with optional rack mount kit.
•Lift the 4500-MTS from the bottom.
•Do not lift from the front bezel.
-
3
Operation
3-2Operation4500-MTS Mainframe User’s Manual
Introduction
This section contains information on connecting the mainframe to line power, ethernet connections, and connecting peripherals. Basic software information is also included.
Installed software
Card software
The necessary software for any measurement cards that were purchased with the mainframe will
already be installed. Software includes:
•Card driver — provides the necessary interface between user test programs and the card.
•Example program — provides a basic graphical interface to measurement cards to demon-
strate their capabilities.
•Application program examples — example programs for typical applications intended as a
starting point for users to write their own application programs.
Consult the documentation supplied with the measurement card(s) for details.
Operating system
The 4500-MTS mainframe is shipped from the factory with Windows® 2000 already installed.
For detailed information on using the operating system, consult the supplied documentation or
Windows
®
2000 online help.
Software re-installation
Should it become necessary, both card software and operating system can be re-installed from
the supplied CD-ROM. Consult the pertinent printed or electronic documentation for installation
procedures.
4500-MTS Mainframe User’s ManualOperation3-3
Line power
Power requirements
The 4500-MTS is designed to operate from line power sources in the range of 100 to 240V AC
at a line frequency of 50 to 60Hz.
CAUTIONOperating the mainframe on line voltages outside this range may
result in damage, voiding the warranty.
Connecting to line power
Connect the mainframe to line power as follows:
1. Connect one end of the supplied line cord or the equivalent to the rear panel line power
receptacle on the rear panel of the mainframe.
2. Connect the other end of the line cord to a grounded outlet.
WARNINGTo avoid a possible shock hazard, connect the mainframe only to a
grounded outlet using the supplied line cord or the equivalent that
has an integral ground wire.
Power-up procedure
Follow these steps to turn on the power:
1. Turn on the power by pressing in on the front panel POWER switch.
2. When the unit is first turned on, the operating system will go through its boot-up sequence in
the usual manner.
3. If this is the first time the unit has been powered up since installing a new measurement card,
Windows
prompted to click OK to continue, or to insert the appropriate disk if the operating system
cannot locate the necessary driver. In either case, follow the instructions on the screen to
complete installation.
4. Log into Windows® 2000: “User: kiuser”, “Password:” <Enter>.
5. Once boot-up and installation are complete, the typical start-up desktop will be displayed.
®
plug-and-play will automatically configure the new hardware, and you may be
3-4Operation4500-MTS Mainframe User’s Manual
Basic software operation
A basic overview of supplied software is given below. For complete details on using the software, refer to the User’s Manual supplied with the card.
Main desktop
The 4500-MTS icon on the main startup desktop allows access to system facilities such as disk
drives, while the 4500-MTS folder accesses the supplied software files.
4500-MTS folder
Figure 3-1 shows the typical contents of the 4500-MTS folder (actual contents may vary,
depending on installed cards and software version). Contents include:
•Release notes — includes information on this particular version of 4500-MTS software.
•Help files — Contains detailed information for using card driver function calls for the
software platforms supported by the 4500-MTS. For example, the C Help File covers using
the 4500 software with C-based platforms, while the VB Help File has details for use with
Visual Basic
•4500-MTS Real-Time Manager — The real-time manager, which runs in the background,
is launched when the system boots and the user logs in. Note that the real-time manager task
will automatically execute when the system boots.
•Reset 4500 — Resets the mainframe to default conditions.
•VB Embedded Sweep Example — A Visual Basic® application that demonstrates basic
card capabilities, included embedded sweeps.
®
.
Figure 3-1
Typical 4500-MTS folder contents
4500-MTS Mainframe User’s ManualOperation3-5
Control panel
To access the control panel, click on 4500-MTS icon in the Windows® Control Panel.
Figure 3-2 shows the control panel. The System Settings tab allows you to set line frequency,
generate system information, and enable/disable the emulation mode. The Firmware Upgrade
tab allows you to perform system firmware upgrades.
Figure 3-2
Control panel 4500-MTS configuration window
System settings
To change or review system settings, click on the System Settings tab in the 4500-MTS
Configuration window (see
Enabling/disabling the emulation mode
There are two basic operating modes for the 4500-MTS system: emulation mode and real mode.
The emulation mode provides pretend cards for running existing 4500 programs or developing
new ones. The Real mode (Emulation mode disabled) lets programs control 4500 cards in the
system.
To select the operating mode, double-click on the 4500-MTS icon in the Windows Control
Panel, click on the System Settings tab, and then Enable or Disable the emulation mode as
desired. Click OK to select.
NOTEEmulation mode provides basic card functionality but may not provide a
Generating system information
To generate information files on system details or for technical support, click on the corresponding button (Generate System Info File or Generate Tech Support Files). The corresponding
information files will be stored on the hard drive in standard ASCII text format for later review.
Setting line frequency
Figure 3-2).
complete emulation of a card.
The line frequency setting should be the same as the power line frequency for optimum
measurement noise performance. To set the line frequency, click on the Line Frequency tab in
the 4500-MTS Configuration window, and then set line frequency to the correct setting and
click OK.
3-6Operation4500-MTS Mainframe User’s Manual
Setting defaults
Set Defaults will bring up a window to allow you to set up default settings for the selected card.
The settings include: Current Source Range, Current Source Voltage Compensation, Current
Measurement Range, Current Source Readback State, Voltage Measure State, Voltage Readback
State, Current Measure State, and Measurement Speed (NPLC).
Performing firmware upgrades
Firmware upgrades can be performed by clicking on the Firmware Upgrade tab (see
Figure 3-3). Follow the instructions included with the upgrade software to complete the upgrade
process.
Figure 3-3
4500-MTS control panel Firmware Upgrade window
4500-MTS Mainframe User’s ManualOperation3-7
Ethernet connections
Connections
When making Ethernet connections, use only Category 5 UTP cable. Use a straight-through
cable for connections to a network wall plate jack, hub, or patch panel. Use a cross-over cable
for connections directly to another computer.
the 4500-MTS Ethernet jack, which is a standard RJ-45 connector.
NOTEThe 4500-MTS software should be installed on the external computer on
To configure the 4500-MTS for use on a network:
1. Open the Windows® Control Panel.
2. Double-click on the Network and Dial-up Connections icon.
3. Enter the required IP address, as well as DNS and Gateway (router) information.
4. Click OK to complete the process.
Category 5
UTP cable
the network prior to software configuration.
DUT
DUT
INTLK
INTLK
Ethernet
connector
DUT
INTLK
INTLK
INTLK
DUT
DUT
INTLK
INTLK
INTLK
INTLK
DUT
DUT
DUT
DUT
3-8Operation4500-MTS Mainframe User’s Manual
Connecting peripherals
Peripheral driver configuration
In most instances, Windows® plug-and-play will automatically install the necessary drivers for
peripherals connected to the parallel, serial, or USB ports. However, some cases may require
user configuration. In general, peripherals can be manually configured as follows:
•For printers, use the Add Printer icon in the Printers folder.
•For other hardware use the Add/Remove Hardware icon in the Control Panel.
See the Windows® and peripheral documentation for details.
Parallel port connections
Typical connections to the parallel port are shown in Figure 3-5. Be sure to use shielded parallel
cables to avoid electrical interference that could have detrimental affects on measurement
quality.
Figure 3-5
Typical parallel port connections
4500-MTS Mainframe
Parallel port
(LPT1)
Printer
Parallel port
Serial port connections
Typical connections to the serial port are shown in Figure 3-6. Be sure to use a shielded parallel
cable such as the Keithley Model 7009 to avoid electrical interference that could have detrimental affects on measurement quality. Note that it may be necessary to set up port parameters such
as baud rate, parity, and stop bits under Properties for your serial port device.
Typical connections to the USB port are shown in Figure 3-7. Use a type A male USB connector
to make connections to the 4500-MTS. Use the appropriate connector (A or B) to make connections to the USB peripheral device.
Typical connections to an external monitor are shown in Figure 3-8. You can set up necessary
display properties using the Control Panel Display icon or by right-clicking on the main
Desktop and then selecting Properties.
NOTEThe minimum display resolution for the supplied 4500 example program
is 600
× 800.
USB cable
3-10Operation4500-MTS Mainframe User’s Manual
Figure 3-8
Typical external monitor connections
4500-MTS Mainframe
External monitor
Card connections
Refer to the card documentation for detailed information on card connections. For the
4510-QIVC and 4511-QIVC cards, refer to Section 2 of the 4510-QIVC User’s Manual for
connection information.
The 4500-MTS is a fully integrated, instrument grade industrial computer with the following features:
• Total of 10 PCI slots, 9 PCI instrument slots available to user. 1 ISA instrument slot. 1 PICMG CPU slot.
• Sideband/trigger bus for cross-card measurement synchronization. Dedicated connector on each instrument slot.
• High-power, low-noise instrument grade power supply. Dedicated connector on each instrument slot.
• Embedded PC with Windows operating system.
• SVGA interface for driving an external monitor.
• 10/100 Base-T LAN interface.
• USB interface.
• RS-232 interface.
• Printer interface.
• Hard disk drive.
• CD-RW disk drive.
• Floppy disk drive.
• Steel chassis with enhanced cooling, painted cover, and plastic front bezel.
• Optional integrated Flat Panel Display.
• Full size keyboard with integrated pointing device.
4500-MTS/C
4500-MTS/F
ACCESSORIES:
The following instruments were specifically designed for use with the 4500-MTS mainframe:
• 4511-QIVC – 1A, Quad IV instrument card.
• 4510-QIVC – 500mA, Quad IV instrument card.
The following is a current list of Keithley products that have been validated with the 4500-MTS:
• KPCI-PIO32IOA and KPCI-PDISO8A (16I/16O and 8I/8O Isolated Digital IO)
• KPCI-3130 and KPCI–3132 (8 and 2 channel Analog Output)
• KPCI-3110 (1.25MHz Multi function AIO PCI Card)
• KPCI-3116 (250kHz Low Gain AIO PCI Card)
• KPCI-3108 and KPCI-3107 (100kHz Multi function AIO (3108) AI (3107))
• KPCI-488.2 GPIB PCI Card
Other Keithley PCI and ISA cards could be used with the 4500-MTS but have not been verified at the time of this printing.
HW 1/28/04
Rev. C
Page 1 of 3
Model 4500-MTS Mainframe Specifications
SYSTEM BACKPLANE:
PCI
Slots: Ten total. Nine slots are available for PCI instrumentation. One slot reserved.
Compliance: PCI 2.1 – 2.3 (Determined by embedded PC).
ISA
Slots: 1, 16 bit slot.
Compliance: PICMG 2.0
PCI/ISA
Slots: 1
Compliance: PICMG 2.0
SIDEBAND/TRIGGER BUS
Reserved for use by 45XX instrument cards.
SYSTEM POWER SUPPLIES:
The 4500-MTS mainframe utilizes 2 power supplies. The ATX power supply provides power to the computer components (e.g. embedded PC, disk drives, etc…) and
PCI bus. The Analog power supply provides 48V power to 45XX instrument card output stages.
Card configuration2-6
Card connections3-10
Card installation2-2
Card removal2-6
Card software3-2
Connecting peripherals3-8
Connecting to line power3-3
Contact information1-3
Phone number1-3
Control panel3-5
Cover removal2-3
G
General information1-2
Generating system information3-5
Getting Started1-1
H
Handling and lifting precautions2-8
I
Inspection for damage1-3
Installation2-1
Installation procedure2-4
Installed software3-2
Internal configuration2-6
Analog power bus2-6
ISA bus2-6
PCI bus2-6
Trigger bus2-6
Introduction1-2, 2-2, 3-2
K
Keyboard and mouse connections2-2
E
Enabling/disabling the demo mode3-5
Ethernet connections3-7
External monitor connections3-9
F
Feature overview1-2
firmware upgrades3-6
Front panel familiarization1-5
L
Line power3-3
Line power connection2-8
M
Main desktop3-4
Mainframe installation considerations2-8
i-1
O
S
Operating system3-2
Operation3-1
Optional accessories1-4
Other supported test cards1-4
P
Package content1-3
Parallel port connections3-8
Performing firmware upgrades3-6
Peripheral driver configuration3-8
Power requirements3-3
Power-up procedure3-3
R
Rack mount kit1-4
Rear panel familiarization1-6
Safety symbols and terms1-3
Serial port connections3-8
Setting defaults3-6
Setting line frequency3-5
Software configuration3-7
Software re-installation3-2
Specifications1-2, A-1
System settings3-5
U
Unpacking and Inspection1-3
USB port connections3-9
V
Ventilation2-8
W
Warranty information1-3
i-2
Service Form
Model No.Serial No.Date
Name and Telephone No.
Company
List all control settings, describe problem and check boxes that apply to problem.
❏ Intermittent❏ Analog output follows display❏ Particular range or function bad; specify
❏ IEEE failure❏ Obvious problem on power-up❏ Batteries and fuses are OK
❏ Front panel operational❏ All ranges or functions are bad❏ Checked all cables
Display or output (check one)
❏ Drifts❏ Unable to zero
❏ Unstable❏ Will not read applied input
❏ Overload
❏ Calibration only❏ Certificate of calibration required
❏ Data required
(attach any additional sheets as necessary)
Show a block diagram of your measurement system including all instruments connected (whether power is turned on or not). Also, describe
signal source.
Where is the measurement being performed? (factory, controlled laboratory, out-of-doors, etc.)
What power line voltage is used?Ambient temperature?°F
Relative humidity?Other?
Any additional information. (If special modifications have been made by the user, please describe.)
Be sure to include your name and phone number on this service form.