100-240V-,0.5A, 50/60 HzT 2A ,250VAC
CAUTION! Replace with same type and rating fuse.
CNTRL
LINE OUT
HOST
USB HID
U
P
D
A
T
E
S
PWRFOL
USB 2.0
SER IAL PORT
STEP 6: Connect the DVI-D dual-link cable (CBL-000023-002MR) from
the CPU’s DVI 1 port to the VelocityKVM Transmitter’s DVI IN 1 port.
Connect the DVI-D single-link cable (CBL-000009-002MR) from the
CPU’s DVI 2 port to the VelocityKVM Transmitter’s DVI IN 2 port.
STEP 7: (Optional) Connect your local monitor 1 (dual-link) and/or local
monitor 2 (single-link) DVI cables (not included) to the DVI OUT 1 DUAL-
LINK and DVI OUT 2 connectors on the VelocityKVM Transmitter.
UPDATES
DEV
DVI OUT 1 DUAL-LINKDVI IN 2
DVI IN 1 DUAL-LINK
SER IAL PORT
L1L2L4
LINE IN
MIC OUTHID
P
S
2
P
S
2
LOCALFROM CPU
USB1.1
USB1.1
USB HID
HOST
CNTRL
CAUTION! Replace with same type and rating fuse.
100-240V-,0.5A, 50/60 HzT 2A ,250VAC
CLINK
PWR
CP
FOL
USB 2.0
Audio OUT►
Audio IN ◄
PS/2 Keyboard
PS/2 Mouse
USB HID (Kybd/Mouse)
USB 1.1 (Kybd/Mouse)
Audio I N►
PS/2
Keyboard/
Mouse
USB
HID
USB 1.1
9
Single-link DVI IN
Dual-link DVI IN
DVI OUT 1
DUAL-LINK
▲
Audio
OUT
5
Display 2
23
VelocityKVM-28 Transmitter
VelocityKVM-28 Receiver
STEP 8: If desired, connect your local
keyboard and mouse by inserting the PS/2 or
USB HID connectors into the VelocityKVM
Transmitter’s local devices receptacles.
STEP 4: Connect your
Multi-Mode Fiber Optic
cables between the
Transmitter and Receiver:
L1/Tx to L1/Rx
L2/Tx to L2/Rx
L3/Tx to L3/Rx
L4/Tx to L4/Rx
STEP 5: Connect
your KVM devices
to the CPU using
the cables supplied
in KIT-000005-R.
STEP 3: Turn the
Receiver unit ON (1).
STEP 2: Connect your desktop devices
(monitors, keyboard, mouse, etc.) to the
Receiver using standard cables.
Each Thinklogical™ Velocitykvm-28 Multi-Mode Fiber Optic System consists of a transmitter unit and a receiver unit connected by four multi-mode fiber
optic cables (or by one optional single-mode fiber). The transmitter unit connects to the computer with standard cables and the receiver unit provides
connections to the user interface devices. The Velocitykvm-28 supports PS/2, full duplex stereo audio, serial (RS-232), USB 1.0 (HID) device ports and
USB 1.1. Options include USB 2.0 (high speed up to 480Mbps).
Note: Be sure to leave
adequate ventilation space
on both sides of the units
(2” minimum), especially if
the units are being stacked
CONTENTS
Upon receiving your Thinklogical™
Velocitykvm-28 Extender, you
should find the following items:
VelocityKVM Extender Transmitter
VelocityKVM Extender Receiver
2 AC power cords, PWR-000006-R
(International connections may differ.)
VelocityKVM Extender Cables:
1 DVI-D Male Single-link Cable, 2 meters, CBL-000009-002MR
1 DVI-D Male Dual-link Cable, 2 meters, CBL-000023-002MR
1 Cable Kit (8 six ft. peripheral cables.) KIT-000005-R
VelocityKVM Extender Product Manual
All physical connections to the product use industry-standard connectors.
L1L2L3
QUICK START GUIDE
PS/2 Connector USB HID Connector
10
STEP 10: Turn on the
Source (CPU) last. Verify
that all system features are
functioning properly.
Visit us online at www.thinklogical.com for more
product information, current updates and the
complete line of Thinklogical™ products.
MIC IN
Copyright c 2009. All rights reserved. Printed in the U.S.A. All trademarks and service marks are the property of their respective owners.
STEP 9: Turn the
Transmitter unit ON (1).
8 Mounting bracket
screws
DVI TWO DIS PLA Y
Velocitykvm-28
Fiber Opt ic Transmitter
2 Mounting bracket screws
in four places.
RACK-MOUNT OR DESK-TOP
OPTIONS: Like all Thinklogical™
KVM extenders, the VelocityKVM-28
can be mounted in a standard EIA 19"
rack or on a shelf or desk-top.
8
6
7
DVI OUT 1
Dual-link
DVI
OUT 2
Local
Display 2
(Single-link)
PS/2 or HID
Connectors
Velocitykvm-28
Multi-Mode Fiber Extension – DVI Two Display
VEL-U00M28-SCTX
VEL-U00M28-SCRX
L1: Data Tx to Rx and Video 1 Primary
L2: Data Rx to Tx
L3: Video 1 Secondary
L4: Video 2
L3
DVI OUT 2
DVI OUT 2
DVI OUT 1 DUAL-LINK
L1
L2L4L3
Local
Display 1
(Dual-link)
L4
5
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.
DVI OUT 2
PHONE: (800) 291-3211
WEBSITE: www.thinklogical.com
EMAIL: support@thinklogical.com
4
L1
L2L3
L4
VELOCITY -28_Quick_Start_Rev_B
STEP 1: Ensure that the POWER ON/OFF switch is
in the OFF position (0) on both the Tx and Rx units.
Connect the supplied AC Power Cords to both units
and plug them into a standard AC supply. LEAVE
BOTH SWITCHES IN THE OFF POSITION.
1