Thinklogical VelocityKVM T-Series User manual

VelocityKVM T-Series Chassis, Rev. D 2 November, 2014
Copyright Notice
Copyright © 2014. All rights reserved. Printed in the U.S.A.
Thinklogical, LLC®
100 Washington Street
Milford, Connecticut 06460 U.S.A.
Telephone: [phone]
All trademarks and service marks are property of their respective owners.
Subject: VelocityKVM T-Series Chassis Product Manual
Revision: D, November, 2014
T-Series Chassis
& Modules ®

VelocityKVM T-Series Chassis, Rev. D 3 November, 2014
Table of Contents
PREFACE.....................................................................................................................................................4
About Thinklogical......................................................................................................................................4
Note and Warning Symbols .......................................................................................................................5
Class 1 Laser Information ..........................................................................................................................5
1. THE T-4200 MODULAR CHASSIS..........................................................................................................6
1.1 Chassis Features..........................................................................................................................7
1.1.1. Additional System Features...............................................................................................8
1.1.2. Technical Specifications ....................................................................................................8
1.2 Applications..................................................................................................................................9
1.2.1. Application 1..........................................................................................................................9
1.2.2. Application 2........................................................................................................................10
1.2.3. Application 3........................................................................................................................11
1.2.4. Application 4........................................................................................................................12
1.3. Hardware ....................................................................................................................................12
1.3.1. Physical Connections.........................................................................................................12
1.3.2. Desktop or Rack Mount ......................................................................................................12
1.3.3. Cooling .................................................................................................................................13
1.3.4. Hot Swappable Power Supplies.........................................................................................13
1.3.5. Dry Contact Alarm...............................................................................................................14
1.3.6. Display Rocker Switch........................................................................................................14
1.3.7. Front Panel Display and Buttons.......................................................................................14
2. FIRMWARE UPGRADES.......................................................................................................................15
3. FRONT PANEL USAGE.........................................................................................................................15
3.1 Initial Power-Up ..........................................................................................................................15
3.2 Saving Changes..........................................................................................................................19
3.3 Restoring Factory Defaults .......................................................................................................20
3.4 Naming the Transmitter Unit.....................................................................................................21
4. REGULATORY & SAFETY COMPLIANCE...........................................................................................22
4.1 Safety Requirements..................................................................................................................22
4.1.1 Symbols Found on the Product.........................................................................................22
4.1.2 Regulatory Compliance......................................................................................................22
North America ...........................................................................................................................22
Australia & New Zealand ..........................................................................................................22
European Union.........................................................................................................................23
Declaration of Conformity...................................................................................................23
4.1.3 Standards with Which the Products Comply ...................................................................23
4.2 Supplementary Information.......................................................................................................23
4.2.1 Product Serial Number .......................................................................................................24
4.2.2 Connection to the Product .................................................................................................24
5. HOW TO CONTACT US.........................................................................................................................24
5.1 Customer Support......................................................................................................................24
Website........................................................................................................................................24
Email............................................................................................................................................25
Telephone....................................................................................................................................25
Fax ...............................................................................................................................................25
5.2 Product Support.........................................................................................................................25
5.2.1 Warranty...............................................................................................................................26
5.2.2 Return Authorization...........................................................................................................26
Our Address ...............................................................................................................................26
APPENDIX A: VelocityKVM T-Series Ordering Information..................................................................27
APPENDIX B: Thinklogical KVM Extenders ...........................................................................................29

VelocityKVM T-Series Chassis, Rev. D 4 November, 2014
PREFACE
About Thinklogical
Thinklogical, LLC®
100 Washington St.
Milford, CT 06460
2014
2013
We, the Thinklogical team, are committed to understanding and
exceeding our customers’ requirements, the first time and every time.
Thinklogical is the leading manufacturer and provider of fiber optic KVM, video,
audio, and peripheral extension and switching solutions used in video-rich, big-data
computing environments.
Thinklogical offers the only fiber optic KVM matrix routers in the world
that are accredited to The Common Criteria, EAL4 and TEMPEST.
Governments, entertainment, scientific and industrial customers worldwide rely on
Thinklogical’s products and solutions for security, high performance, continuous
operation and ease of integration. Thinklogical products are designed and
manufactured in the USA and are certified to the ISO 9001-2008 standard.
Thinklogical is headquartered in Milford, Connecticut and is privately held by
Riverside Partners, LLC, Boston, MA (http://www.riversidepartners.com). For more
information about Thinklogical products and services, please visit
www.thinklogical.com.
Follow Thinklogical on LinkedIn at http://www.linkedin.com/company/thinklogical
and on Facebook at http://www.facebook.com/ThinklogicalUSA

VelocityKVM T-Series Chassis, Rev. D 5 November, 2014
Note and Warning Symbols
Throughout this manual you will notice certain symbols that bring your attention to
important information. These are Notes and Warnings. Examples are shown below.
Note: Important Notes appear in blue text preceded by a yellow
exclamation point symbol, as shown here.
A note is meant to call the reader’s attention to helpful information at a point in the text
that is relevant to the subject being discussed.
Warning! All Warnings appear in red text, followed by blue text, and
preceded by a red stop sign, as shown here.
A warning is meant to call the reader’s attention to critical information at a point in the
text that is relevant to the subject being discussed.
BEFORE STARTING ANY PROCEDURE, IT IS RECOMMENDED
THAT YOU READ THE INSTRUCTIONS THOROUGHLY!
Class 1 Laser Information
All Q-Series modules are designed and identified as Class 1 LASER products .
CLASS 1 LASERS do not require any special
precautions under conditions of normal use.
SFP
Modules
Fiber-Optic
Cables
Class 1 Lasers

VelocityKVM T-Series Chassis, Rev. D 6 November, 2014
enter
PO W E R PO W E R Velocitykvm T- 4200
Four S in gle -Link DVI D ispla ys
D IS PLA Y
M OD U LE 2 M OD U LE 1
The VelocityKVM T-4200 Chassis
1.THE T-4200 MODULAR CHASSIS
The Logical Solution: Modular KVM Extension / DVI and SDI Support in One Unit
The VelocityKVM line of extenders continues to evolve and add value with exciting new
capabilities. The VelocityKVM T-4200 Chassis Line is a high reliability, rack-space-saving
solution housing the same extension capabilities in a 1U chassis that used to require 2U.
VTM-004200: Featuring a dual interface and current sharing power supplies, each 1U chassis
supports two separate interface modules, allowing users to combine module options within one
chassis. Install Transmitters, Receivers or one of each.
VTM-Q04200: A T-4200 chassis modified to accommodate a T-Series KVM module and up to 2
Q-Series modules* (or one double-size Q-Series module) for DVI and SDI support.
Available modules support a variety of video display options and all T-Series modules support
PS2, full duplex stereo audio, stereo emitter, serial (RS-232), USB 2.0 (up to 480 Mbps)
and/or USB 1.0 HID. Q-Series modules support a variety of display and peripheral features.
Contact Thinklogical for the full list of supported formats and features.
Using multi-mode or single-mode fiber, the system allows users to securely locate a display
device and peripherals up to 40 kilometers away from the controlling computer without loss of
resolution.
In addition, all high-speed peripherals function with no latency, making it ideally suited for a wide
range of applications in the broadcast and post-production field, command and control centers,
universities, air traffic control, energy production and exploration, and most other commercial
KVM applications.
*Q-Series modules support DVI, SDI and KMASS. Visit our website to see the complete line of Q-Series products at
www.thinklogical.com

VelocityKVM T-Series Chassis, Rev. D 7 November, 2014
1.1 Chassis Features
Each VTS-004200 Chassis includes the following features:
Hot swappable, current sharing power supplies
Supports two hot swappable interface modules. Features include:
one single-link DVI display
one single-link DVI or RGB display
one dual-link DVI display
two single-link DVI displays
four SD/HD/SDI signals
two 3G/SDI dual-link signals
Display rocker selects which module controls the front panel LCD.
Fully compatible with all of Thinklogical’s VXRouter line of products.
Simple plug and play
DVI Modules use single-mode or multi-mode fiber optics, support PS2,
full duplex stereo audio, stereo emitter, serial (RS-232), USB 2.0 and USB 1.0 HID
enter
POWE R POWE R Velocitykvm T- 4200
Four S in g le -Li nk DVI D ispla ys
D IS PLA Y
MODU LE 2 M OD U LE 1
Each VTS-Q04200 Chassis includes the following features:
Hot swappable, current sharing power supplies
Supports one hot swappable T-Series Module
Supports one or two hot swappable Q-Series Modules
Display rocker selects which module controls the front panel LCD.
Fully compatible with all of Thinklogical’s VXRouter line of products
Simple plug and play
Modules use single-mode or multi-mode fiber optics and support a variety of display
and peripheral functions
Front Panel Update Port

VelocityKVM T-Series Chassis, Rev. D 8 November, 2014
1.1.1. Additional System Features
T-Series and Q-Series Modules sold separately
DDC2B/EDID compliant
MRTS technology’s 6.25Gbps allows for full frame rate of transmission of uncompressed
DVI with no RF interference
Flawless image quality with no frame dropping
A Dry Contact Annunciator on each module provides an alarm warning in case of power or
fan failure, or an over-heating condition
Front panel status monitoring and control
Display rocker switch to select which module controls the LCD
All models available with standard LC-type connectors
1.1.2. Technical Specifications
Each Thinklogical T-Series Chassis is designed to the following specifications:
Operating Temp
and Humidity
0° to 50°C (32° to 122 °F), 5% to 95% RH, non-condensing
Dimensions
Rack size: EIA 19”
Height: 1.79” (4.5cm) ± .039”; .100cm
Depth: 14.02” (35.6cm)* ± .039”; .100cm
Width: 17.49” (44.4cm) ± .039”; .100cm
Weights
Weight: 11 lbs. (4.99kg) each
Shipping Weight: 27 lbs (12.25 kg) Transmitter and Receiver
Supply Voltage
100-240 VAC, 47-63 Hz, Universal AC power supply
Power
Consumption
<40 Watts per unit
Compliance
Approvals for US, Canada, and European Union
Warranty
12 onths from date of delivery. Extended warranties available.

VelocityKVM T-Series Chassis, Rev. D 9 November, 2014
1.2. Applications
1.2.1. Application 1
T-4200 Transmitter Chassis, Dual Modules, Two Single-Link DVI/KVM Extenders
through two VX160 Routers.
Two functional source computers connected to one VelocityKVM T-4200 Chassis
equipped with dual VEL-24 interface modules, extending video and peripherals to two
separate VelocityKVM-24 (stand-alone) Receiver destinations at separate workstations.
Signals are routed through two Thinklogical VX160 Routers. The T-4200 unit connects
to the CPU with supplied peripheral device cables.

VelocityKVM T-Series Chassis, Rev. D 10 November, 2014
1.2.2. Application 2
T-4200 Transmitter and Receiver Chassis, Dual Modules, each with 2 Single-Link
DVI/KVM Extenders, using one VX160 Router.
Two function source computers, located at separate workstations, each connected to
one VelocityKVM T-4200 Transmitter Chassis equipped with VEL-24 interface
components, extending video and peripheral signals to a VelocityKVM T-4200 Receiver
Chassis with destinations at separate workstations. Signals are routed through a
Thinklogical VX160 Router.

VelocityKVM T-Series Chassis, Rev. D 11 November, 2014
1.2.3. Application 3
T-4200 Transceiver Chassis, Dual Modules, each with 2 Single-Link DVI/KVM
Extenders, using one VX160 Router.
One VelocityKVM T-4200 Transceiver Chassis equipped with VEL-24 TX and RX
modules. One Source and one Destination are connected to the Transceiver. Signals
are then routed through a Thinklogical VX160 Router to another Source and another
Destination.

VelocityKVM T-Series Chassis, Rev. D 12 November, 2014
1.2.4. Application 4
T-4200 Transmitter and Receiver Chassis, Dual Modules, each with two SDI & DVI
Extenders, connected directly together.
Two SDI and two DVI Sources connected to SDI and DVI Transmitt Modules in one T-
4200 Chassis connected directly to another T-4200 Chassis with SDI and DVI Receive
Modules going to two SDI Destinations and two DVI Destinations.
1.3. Hardware
1.3.1. Physical Connections
All physical connections to the product use industry-standard connectors. Non-supplied cables
are commercially available. All connections are found on the rear of the unit.
1.3.2. Desktop or Rack Mount
You may choose to place your chassis on a shelf or desktop (rubber feet included), or rack-
mount it using the supplied mounting brackets (EIA 19” rack mountable).
See Mounting Bracket Removal, next page.
The front panel should be visible and unobstructed so that the front panel buttons and LCD
display are accessible.
All connections are made to the rear of the chassis.
The T-4200 chassis does not need to be opened or accessed.

VelocityKVM T-Series Chassis, Rev. D 13 November, 2014
The sturdy metal case allows units to be stacked as needed (maximum of 4 units per
stack, with a minimum of 2” clearance between stacks for adequate ventilation).
8 Mounting bracket
screws
DVI TWO DISPLAY
Velocitykvm-28
Fiber Optic Transmitter
2 Mounting bracket screws
in four places.
RACK-MOUNT OR DESK-TOP
OPTIONS: All Thinklogical KVM
extenders can be mounted in a
standard EIA 19" rack or on a shelf or
desk-top.
Each mounting bracket is secured
by four screws and can be safely
removed from the transmitter or
receiver unit for desk-top mounting
after power has been removed from
the unit.
All screws should be reinstalled after
the brackets have been removed.
Mounting Bracket Removal
1.3.3. Cooling
The Velocity T-4200 Extender System uses four DC fans to move air horizontally through the
enclosure.
Note: Be sure to leave adequate ventilation space on both sides of the units (2”
minimum), especially if the units are being stacked (maximum 4 units per
stack).
1.3.4. Hot Swappable Power Supplies
Each chassis is equipped with dual, hot-swappable, current-sharing power supply modules.
Each module has an ON/OFF rocker power switch located on the chassis’ front panel. When the
power supply is ON, the LED on the front of the power supply will be lit.
If a power module fails, the replacement can be swapped with no interruption in unit
functionality. To hot swap a power supply, simply unscrew the module and replace it with a new
power supply module.
(Power Modules can be ordered from Thinklogical: part number VTM-000001).
POWER OK
Power Supply
Power Rocker
Switch
LED status

VelocityKVM T-Series Chassis, Rev. D 14 November, 2014
Power Supply Module Switch and Status LED.
1.3.5. Dry Contact Alarm
Dry contact alarms are located on each of the individual modules. The relay is energized when
there is an alarm condition, such as over temperature or power regulation.
ALARM
Normally Closed Common Normally Open
The dry contact alarm is a Form C contact with the following ratings:
Nominal switching capacity: 1A, 30V DC
Max. switching power: 30W DC
FROMCPU
PS2USB 2.0
DEV CTRL
HID
MIC OUT
LINE IN
ALARM
DVI IN 2
DVI IN 1
L1 L2 L3
DEV CTRL
UPDATES
VTM-U00024-LCTX
SERIAL PORT
2 DVI + KMASS TX
STEREO
Dry Contact Alarm Receptacle
1.3.6. Display Rocker Switch
The Display rocker switch located on the front of the chassis selects which module information
is shown on the LCD. Switched to the right or left, it will show the information for the module
located on that side of the chassis. If there is only one module installed, it will display that
module’s information in either rocker switch position.
1.3.7. Front Panel Display and Buttons
Note: When you receive your T-4200 Chassis, there will be a removable decal that
identifies each module of your specific configuration located on the front panel
display.
The front-panel LCD display should be visible and accessible for system setup. The front panel
buttons are used to configure special video settings and to review existing VelocityKVM

VelocityKVM T-Series Chassis, Rev. D 15 November, 2014
Extender configurations. See Paragraph 3, Front Panel Usage on the next page, for more
information on using the buttons and LCD.
enter
POWER POWER Velocitykvm T- 4200
Four Single-Link DVI Displays
DISPLAY
MODULE 2 MODULE 1
Left Power Supply Right Power Supply Display Rocker Switch LCD Navigation
The T-4200 Chassis Front Panel
2. FIRMWARE UPGRADES
Firmware upgrades are available through Thinklogical. Please call us for technical assistance at
1-203-647-8700.
3. FRONT PANEL USAGE
3.1. Initial Power-Up
Once the system is powered up, the initial LCD display is shown as follows:
The company name is listed on the first line of the display. The model and software version
(VXX.XX) of the unit is displayed on the second line.
By pressing the down arrow the VelocityKVM Extender allows you to enter into the main
menu. The main root menu items are displayed with an *. They are as follows:
*System
Thinklogical
Velocity Tx VXX.XX
*DDC

VelocityKVM T-Series Chassis, Rev. D 16 November, 2014
Once a * root menu item is displayed, you can then use the left arrow or right arrow to
review settings or make changes, if allowed.
The VelocityKVM Extender menu functionality is as follows (some menu options may not
be available on all models):
TRANSMITTER:
Display Modifiable Description
*System
LS Connected NO Indication of the fiber status from the TX to RX.
Tx Ctrl Name TX Only Name entered on TX unit displayed on RX unit.
Load Defaults YES Loads factory default video configurations.
Store Values YES Store video configurations.
KM Device NO Revision of the Velocity portion that plugs into
the CPU.
KM Remote Host NO Revision of the Velocity KM Host on RX unit.
KM Local Host NO Revision of the Velocity KM Host on TX unit.
TX Control NO Revision of TX unit laser & front panel control.
RX Control NO Revision of RX unit laser & front panel control.
FPGA Version NO Revision of FPGA used for video generation.
Serial Number NO MM-YY1234 (month-year, unit number)
Debug Values YES Factory Use.
SFP Loss of Signal NO Indicates loss of SFP signal
Temp in Celsius NO IN=PCB (max=70°) EX=FPGA (max=85°)
KMASS Card ID NO
Video Card ID NO
USB 2.0 Card ID NO
Display Modifiable Description
*DDC
DDC PROM Emula. Mode YES Options are Dynamic, Static and Passthru.
In Dynamic mode, the DDC of the monitor connected
to the RX is read and stored on the TX. The CPU is
informed of a change in DDC and the monitor is read.
This is useful when the CPU can be turned on without
a connection to the RX.
Static mode is used to maintain the current DDC
regardless of monitor changes at the RX.
Passthru mode makes the DDC pins look like direct
connections between the TX and RX, allowing the
computer to talk directly to the monitor.

VelocityKVM T-Series Chassis, Rev. D 17 November, 2014
Load Default DDC YES Loads the default DDC stored in the application,
allowing a range of resolutions (i.e. 1024x768,
1920x1200). This puts the TX into static mode.
Acquire DDC YES Gets the DDC table of the unit attached, stores the
information and puts the TX in static mode.
Force DDC Mode YES Used to force the DDC of a monitor to appear as
either digital or analog. Since Velocity products can
convert between analog and digital, sometimes the
DDC has to be modified to match the method of
connecting the TX to CPU.
RECEIVER:
Display Modifiable Description
*System
LS Connected NO An indication of the fiber status from the TX to RX.
Tx Ctrl Name TX Only Name entered on TX unit is displayed on RX unit.
KM Device NO Revision of the Velocity portion that plugs into CPU.
KM Remote Host NO Revision of the Velocity KM Host on the RX unit.
KM Local Host NO Revision of the Velocity KM Host on the TX unit.
TX Control NO Revision of the TX unit laser and front panel control.
RX Control NO Revision of the RX unit laser and front panel control.
FPGA Version NO Revision of the FPGA used for video generation.
Serial Number NO 2 digits each for DDMMYY and 2 or 3 unique digits
Debug Values YES Factory Use.
SFP Loss of Signal NO Indicates loss of SFP signal
Temp in Celsius NO IN=PCB (max=70°) EX=FPGA (max=85°)
KMASS Card ID NO
Video Card ID NO
USB 2.0 Card ID NO
Display Modifiable Description
*PS2 Devices
PS2 KB Scan NO Value of 1, 2 or 3 for the scan code. 0= not properly
connected to the CPU.
PS2 Mouse Mode NO Value of 0, 3 or 4 for the mode. 255= mouse not
properly connected to the CPU.
Display Modifiable Description
*USB Country Code
USB Country NO The country code of the USB KB that the unit reports

VelocityKVM T-Series Chassis, Rev. D 18 November, 2014
itself as being. This is the last USB KB country
applied to the remote host. Most hardware is not
localized and thus this value would be zero (0), which
is displayed as “Not Supported”
USB Device Enum NO A bit pattern that indicates which ports have been
enumerated at the Velocity device side. The bits are
laid out as Bit0=KB, Bit1=MS, Bit2=TBLT,
Bit3=DWNLD, Bit4=Daughter Card_KB,
Bit5=Daughter_MS, Bit6=Daughter_TBLT.
Display Modifiable Description
*DDC
DDC PROM Emula. Mode YES Options are Dynamic, Static and Passthru.
In Dynamic mode, the DDC of the monitor connected
to the RX is read and stored on the TX. The CPU is
informed of a change in DDC and the monitor is read.
This is useful when the CPU can be turned on without
a connection to the RX.
Static mode is used to maintain the current DDC
regardless of monitor changes at the RX.
Passthru mode makes the DDC pins look like direct
connections between the TX and RX, allowing the
computer to talk directly to the monitor.
Load Default DDC YES Loads the default DDC stored in the application,
allowing a range of resolutions (i.e. 1024x768,
1920x1200). This puts the TX into static mode.
Acquire DDC YES Gets the DDC table of the unit attached, stores the
information and puts the TX in static mode.
Force DDC Mode YES Used to force the DDC of a monitor to appear either
digital or analog. Since Velocity products can convert
between analog and digital, sometimes the DDC has
to be modified to match the method of connecting the
TX to CPU.
Display Modifiable Description
*Video
Video Tx 1 cnt. NO Video IN 1 pixel sample clock (TX)
Video Rx 1 cnt. NO Video IN 1 pixel sample clock (RX)
Video Tx 2 cnt. NO Video IN 2 pixel sample clock (TX)
Video Rx 2 cnt. NO Video IN 2 pixel sample clock (RX)
TX 1 Stream Info NO Video Channel 1 ID
TX 2 Stream Info NO Video Channel 2 ID
PropConst YES Factory default setting for debug
IntegConst YES Factory default setting for debug

VelocityKVM T-Series Chassis, Rev. D 19 November, 2014
3.2. Saving Changes
Save video configurations so that after powering up, the device can recall
customer video settings.
Using the down arrow, scroll down to *System as shown below.
Using the right arrow, scroll right until Store Values is displayed as shown below, then press
enter.
Using the up arrow or down arrow scroll until Yes appears as shown below. Then press enter.
Using the right arrow or left arrow scroll until you return to the *System menu option. Using up
arrow or down arrow, scroll until you get to the Thinklogical screen as shown below.
*System
Thinklogical
Velocity Tx VXX.XX
Store Values
Yes/No.= No
Thinklogical
Velocity Tx VXX.XX
Store Values
Yes/No.= Yes

VelocityKVM T-Series Chassis, Rev. D 20 November, 2014
3.3. Restoring Factory Defaults
Load the factory default video configurations.
Using the down arrow, scroll down to *System as shown below.
Using the right arrow button, scroll right until Load Defaults is displayed as shown below. Then
press enter.
Using the up arrow or down arrow, scroll until Yes appears as shown below. Then press enter.
Follow these steps to save your changes:
1. Using the down arrow, scroll down to *System.
2. Using the right arrow, scroll right until Store Values is displayed. Then press enter.
3. Using the up or down arrow, scroll until Yes appears. Then press enter.
4. Using the right or left arrow, scroll to return to the *System menu option.
5. Using up or down arrow, scroll until you get to the Thinklogical screen.
Thinklogical
Velocity Tx VXX.XX
*System
Load Defaults
Yes/No= No
Load Defaults
Yes/No= Yes