
User Manual
Dedicated KVM switch and rackmount screen technology
NK2e / NK2b
1U Short Depth Keyboard Drawer
Rg C€ ^
REACH
I-TE^JH"I
C^DN^RA^TY
i-Tech
Company LLC
TOLL FREE: (888) 483-2418 • EMAIL: info@iTechLCD.com • WEB: www.iTechLCD.com

Legal Information
First English printing, October 2002
Information in this document has been carefully checked for accuracy; however, no guarantee is given to the correctness
of the contents. The information in this document is subject to change without notice. We are not liable for any injury or
loss that results from the use of this equipment.
Safety Instructions
Please read all of these instructions carefully before you use the device. Save this manual for
future reference.
■ Unplug equipment before cleaning. Don't use liquid or spray detergent; use a moist cloth.
■ Keep equipment away from excessive humidity and heat. Preferably, keep it in an air-conditioned environment with
temperatures not exceeding 40° Celsius (104° Fahrenheit).
■ When installing, place the equipment on a sturdy, level surface to prevent it from accidentally falling and causing dam
age to other equipment or injury to persons nearby.
■ When the equipment is in an open position, do not cover, block or in any way obstruct the gap between it and the
power supply. Proper air convection is necessary to keep it from overheating.
■ Arrange the equipment's power cord in such a way that others won't trip or fall over it.
■ If you are using a power cord that didn't ship with the equipment, ensure that it is rated for the voltage and current
labeled on the equipment's electrical ratings label. The voltage rating on the cord should be higher than the one fisted
on the equipment's ratings label.
■ Observe all precautions and warnings attached to the equipment.
■ If you don't intend on using the equipment for a long time, disconnect it from the power outlet to prevent being dam
aged by transient over-voltage.
■ Keep all liquids away from the equipment to minimize the risk of accidental spillage. Liquid spilled on to the power
supply or on other hardware may cause damage, fire or electrical shock.
■ Only qualified service personnel should open the chassis. Opening it yourself could damage the equipment and invali
date its warranty.
■ If any part of the equipment becomes damaged or stops functioning, have it checked by qualified service personnel.
What the warranty does not cover
■ Any product, on which the serial number has been defaced, modified or removed.
■ Damage, deterioration or malfunction resulting from:
D Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized product modification, or
failure to follow instructions supplied with the product.
□ Repair or attempted repair by anyone not authorized by us.
□ Any damage of the product due to shipment.
□ Removal or installation of the product.
□ Causes external to the product, such as electric power fluctuation or failure.
□ Use of supplies or parts not meeting our specifications.
□ Normal wear and tear.
□ Any other causes which does not relate to a product defect.
■ Removal, installation, and set-up service charges.
Regulatory Notices Federal Communications Commission (FCC)
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential instal-
lation.
Any changes or modifications made to this equipment may void the user's authority to operate this equipment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following measures:
■ Re-position or relocate the receiving antenna.
■ Increase the separation between the equipment and receiver.
■ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Contents
> NK2e/NK2b
Package Content P.1
Structure Diagram & Dimension P.1
Installation P.3
Connection P.4
> Specifications
Keyboard / Mouse Specifications P.5
Environmental Conditions

Before Installation
■ It is very important to mount the equipment in a suitable cabinet or on a stable surface.
■ Make sure the place has a good ventilation, is out of direct sunlight, away from sources of excessive
dust, dirt, heat, water, moisture and vibration.
Unpacking
The equipment comes with the standard parts shown in package content. Check and make sure they are
included and in good condition. If anything is missing, or damaged, contact the supplier immediately.
< Part 1 >
< 1.1 > Package Content
NK2e or NK2b unit X 1
- KC-3 6ft Combo keyboard mouse cable X 1
- M6 screw, cage nut & cup washer X 8
< 1.2 > Structure Diagram
(T) Adjustable rear mounting L-bracket
© 104-key keyboard
(5) Mouse interchangeable module kit
@ Carry handle to release the 2-pt lock
P.1

< 1.3 > Installation- How to install L-bracket
Step O
Install left & right rear L-brackets with two fasteners
shown above.
Leave the fasteners slightly loose.
Step O
Measure the depth of the front and rear mounting
rails.
Align each rear L-bracket to a suitable length and
tighten the fasteners.
Step O
■ Fix the keyboard drawer into the rack.
Mm M6 mounting screws & cage nuts are not provided
P. 3

< 1.4 > Connection to PS/2 or USB Server
Keyboard drawer
KVM «
KC-3 Combo
KB mouse cable
PS/2 server
jj,
inj^gTTT;
5
< 1.4 > Connection to external KVM
LCD console drawer
Keyboard drawer
USB server
isnoi w<^—w^un-
LCD console drawer
KVM <m
KC-3 Combo
KB mouse cable
■CoJ
T
^S!
KVM <^>
KC-3 Combo
KB mouse cable
PS/2 console KVM
• 6 <3B>Kn><s^<3><^<4B><3* <£»<{£>
Caution : The keyboard drawer is hot-pluggable, but components of connected devices, such
as the servers and KVM switch, may not be hot-pluggable. Plugging and unplugging cables
while servers and KVM are powered on may cause irreversible damage to the servers, KVM and
keyboard drawer. Before attempting to connect anything to the keyboard drawer, we suggest
turning off the power to all devices. Apply power to connected devices again only after the
§ USB console KVM
KC-3 Combo F?
KB mouse cable
KVM <m>
keyboard drawer is receiving power. The company is not responsible for damage caused in this way.
P. 4

< Part 2 >
<
2.1
> Standard Keyboard / Mouse Specifications
Ge G keyboard integrated with touchpad Gb G keyboard integrated with trackball
Key force 55±5g
Travelling distance 3 ±
Switch life > 10 million life cycle time
Software support
0.3mm
MS Windows 7 / 2008 / 2003 / 2000 / XP / ME / 98 / DOC
Linux/ Mac
Supporting layouts
America
United States
United Kingdom Germany
EMEA
Italy
Asia
China
II n
France Spain
Russia Switzerland Netherlands
Japan
Korea Arabia
Norway
Portugal
Turkey
P.5

< 2.1 > MAC Keyboard / Mouse Options
Me MAC keyboard integrated with touchpad
I
i I
Supporting layouts
America
United States
Mb MAC keyboard integrated with trackball
^ffl^B^B
Z X C V 116 Ml I N
QEE
How to Use "MAC" Keyboard
Keyboard Features
ry
cr
a
*
^D
DDD
□ □□
F2
F3
F4
F7
X^
F1
Decrease display brightness
F2
Increase display brightness
^ F3
Mission control
* Only works with OS X Lion
default Keyboard Shortcuts.
*r\
F4
Dashboard
F7
Rewind
C7
c
y
s—Sl^
A
A)
Fl2
F9
F9
Fast-forward
F10
Mute sound
V
F11
S,
Decrease volume
r^
F12
Increase volume
r>
Eject disc
CT T^
F8
F8
Play / Pause
P.6
U VJ
K
command
/
</ \J
Command
\

< 2.1 > SUN Keyboard / Mouse Options
GSe
GS keyboard integrated with touchpad
GSb
GS keyboard integrated with trackball
GS keyboard integrated with touchpad / trackball SOLARIS
■ Incorporates SUN keys, including Stop, Cut, Paste, Compose, Copy and Help
■ 104 key notepad keyboard with full numerical pad and SUN function
■ USB interface
■ US layout only
How to Use "GS" Keyboard
Num LED in Off mode
Key
pad
system administration command mode
Audio/
behaves
Display Keys *
as a
SUN Solar
Please ask your supplier for full details
Fn
Num
IJ 7L
7 8 9
4 5
1 2 3
*>
C
Num LED in Green mode
Key pad behaves as a normal key
pad mode
L
*LI
■ Del
0
*>
<X'S V
9
6
6
"j
+
+
+
Enter
Enter
" F9
CD
A
n—--M
F9
Audio : Mute
Display : Degauss
£7
C7
P. 7
F11
3
0
F12
F11
Audio : Decrease volume
Display : Decrease contrast
F12
Audio : Increase volume
Display : increase contrast

< 2.2 > Environmental Conditions
Operating Temperature
Operating
Humidity
Storage
Storage
Storage
Storage
Temperature -5to60°Cdegree
Humidity
Shock 10G acceleration (11ms duration)
Vibration
0 to 50°C degree
20-90%,
5-90%, non-condensing
5~500Hz
non-condensing
1G RMS random
l-TECH
COMPANY
i-Tech
Company LLC
TOLL FREE: (888) 483-2418 • EMAIL: info@iTechLCD.com • WEB: www.iTechLCD.com
P. 8