6
Secure COMBO KVM Switch with Dedicated CAC Port and 4K Ultra-HD Support
INSTALLATION (Continued)
1. Ensure that power is turned off or disconnected from the unit and the computers.
2. Use a DisplayPort, HDMI and DVI cable to connect the DisplayPort, HDMI and DVI output port
from each computer to the corresponding DP IN, HDMI IN and DVI IN ports of the unit.
3. Use a USB cable (Type-A to Type-B) to connect a USB port on each computer to the respective
USB ports of the unit.
4. Optionally connect a stereo audio cable (3.5mm to 3.5mm) to connect the audio output of the
computers to the AUDIO IN ports of the unit.
5. Connect a monitor to the DP OUT, HDMI OUT and DVI OUT console port of the unit using a
DisplayPort, HDMI and DVI cable.
6. Connect a USB keyboard and mouse to the two USB console ports.
7. Optionally connect stereo speakers to the AUDIO OUT port of the unit.
8. Optionally connect CAC (COMMON ACCESS CARD, SMART CARD READER) to the CAC port in
the user console interface.
9. Finally, power on the KVM by connecting a 12VDC power supply to the power connector, and
then turn on all the computers.
Note
: The computer connected to port 1 will always be selected by default after power up.
Note
: You can connect up to 4 computers to the 4 port KVM.
IMPORTANT WARNINGS -
For security reasons:
• This product does not support wireless devices. Do not attempt to use a wireless keyboard or a
wireless mouse with this product.
• This product does not support keyboards with integrated USB hubs or USB ports. Only use
standard (HID) USB keyboards with this device.
• This product does not support microphone audio input or line input. Do not connect any
microphones or headsets with microphones to this device.
• Connection of authentication devices (CAC) with external power sources is prohibited.
CONSO
LE
12V
DC2.
0A
AUDIO
K/M
AUDIO
AUDIO
AUDIO
AUDIO
K/M
K/M
K/M
K/M
CAC
CA
C
CA
C
CA
C
CAC
IN-1
IN-2
IN-3
IN-4
CK4-HPD404C
DV
I-I IN
1
DVI-
I IN2
DVI-I IN
3
DVI-I IN4
DVI-I OUT
DP OUT
B
DP
OU
T A
DP
IN4 B
DP
IN4
A
DP
IN3
B
DP
IN3
A
DP I
N2 B
DP
IN2
A
DP I
N1 B
HDMI
OUT
HD
MI IN4
HDM
I IN3
HDMI IN
2
HDMI IN1
DP IN1
A
—
DP, HDMI & DVI IN
—
USB K/M IN
—
USB CAC IN
—
AUDIO IN
—
DP, HDMI & DVI OUT
—
USB K/M OUT
—
USB CAC OUT
—
AUDIO OUT