Introduction
The DPX-1P-Plus DisplayPort extender is capable
of sending a DP signal up to 328 feet (100m) over
a conventional and inexpensive CAT5/5e/6 cable.
The technology is superior to standard extenders that
require a special CAT6 shielded cable to go a short
distance. The DPX-1P-Plus also has USB keyboard and
mouse, and RS-232 extension, giving users the ability to
control displays or devices remotely.
Features
• Extend DisplayPort signals up to 328 feet (100m)
• Data recovery for digital video
• Supports 1080p (1920x1200 @ 60Hz)
• Supports up to 4K (3840x2160 @ 30Hz) video
resolution
• Automatic EDID Learning via AUX
• USB Keyboard and Mouse
• Supports RS-232 extension
• External power adapter for transmitter and
receiver unit
• Supports SST only (no MST support)
• Plug-and-play ready
Applications
• Digital Signage
• Security
• PC Networking
• Conference Center Systems
• Point of Sale
• Camera Surveillance
• Video Phone
• Control Room Systems
• Recording Studio
• PC KVM Extension
Diagram
Connecting the DPX-1P-Plus
1. Power off all devices.
2. Connect a DisplayPort source (computer) to the
DisplayPort port on the DPX-1P-Plus-TX.
3. Connect a USB source (computer) to the USB port
on the DPX-1P-Plus-TX using a USB A to B cable
(not included).
4. Optionally connect RS-232 for control functions.
5. Connect the DPX-1P-Plus-TX to the the DPX-1P-
Plus-RX with one CAT5 UTP (Unsheilded Twisted
Pair) cable.
6. Connect a DisplayPort compatible display to the
DisplayPort port on the rear of the DPX-1P-Plus-RX.
7. Connect USB keyboard and mouse to the USB ports
on the DPX-1P-Plus-RX.
8. Optionally connect RS-232 for control functions.
9. Connect the power to the DPX-1P-Plus-RX and the
DPX-1P-Plus-TX.
10. Power on the display and then the computer.
The DDC of your display will be learned automatically.
The following is the wiring standard for terminating UTP/STP
cable using RJ-45 connector:
Connectors: RJ-45
Capacitance:
14 pf/ft (46.2 pf/m)
Conductor Gauge:
24 AWG
Impedance:
100 +/- 15 ohms
Pair 1
Pins 1 & 2
Pair 2
Pins 3 & 6
Pair 3
Pins 4 & 5
Pair 4
Pins 7 & 8
DPX-1P-TX Front
DPX-1P-RX Front
DPX-1P-TX Rear
DPX-1P-RX Rear
To reach maximum distances it is recommended to
use the best possible quality cable available. CAT5e/6
shielded cabling is ideal for best performance.
DPX-1P-Plus
DP IN
USB IN
AUDIO IN
CAT5/6
DP OUT
USB OUT
AUDIO OUT
RS232 IN
RS232 OUT
DPX-1P-Plus TX
DPX-1P-Plus RX
PC
RS232 IN
RS232 OUT
DP IN
USB IN
AUDIO IN
USB OUT
DP OUT
Printer
Monitor
Keyboard
Mouse
CAT5/6
Speakers
AUDIO OUT
