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Installation Guide

PDXL-2 

Dual Power over DXLink Controller

Overview

The PDXL-2 (

FG1090-170

) is a Power over DXLink injector which allows for remote 

powering of any two DXLink devices. The device simplifies installation by allowing the 
DXLink Transmitters and Receivers to be placed anywhere even where there are no AC 
power outlets—simply install a PDXL-2 in any convenient place within the 100 meter path to 
provide power. The PDXL-2 provides power for DXLink devices by “injecting” power through 
the twisted pair cable. The PDXL-2 also accepts I/O control from a NetLinx controller 
allowing power down capabilities to either (or both) of the connected DXLink devices to 
achieve power savings when the devices are not in use.
FIG. 1 displays the PDXL-2:

FIG. 1  

PDXL-2 Dual Power over DXLink Controller

Specifications

The following table lists the specifications for the PDXL-2:

* Cable runs with a minimum specification of ANSI/TIE/EIA 568A-5 and ratings of 250 MHz 
or better may be used with DXLink equipment. However, cable run topology and 
environmental influences can affect the overall successful distance capabilities of these runs. 
For successful deployments up to 100 meters without consideration to outside variables, 
AMX recommends the use of shielded category cable (STP) or Cat6A (or better) versions of 
unshielded or shielded twisted pair (UTP/STP) for DXLink runs. For more details and helpful 
cabling information, please contact your AMX representative for a copy of the white paper 
titled “

Cabling for Success with DXLink

”.

Important Safety Information

The PDXL-2 should be connected to DXLink devices only. Outside network 

connections are not supported.

Only qualified personnel can install or remove the PDXL-2.

AC Power Cord Set:
* The power cord must have regulatory agency approval for the specific country in 
which it is used (for example, UL, CSA, VDE, etc.)
* The power cord must be a three-conductor type (two current-carrying conductors and 
one ground conductor) terminated on one end by an IEC 60320 appliance coupler (for 
connection to the PDXL-2), and on the other end by a plug containing a ground 
(earthing) contact.
* The power cord must be rated for a minimum of 250 VAC RMS operation, with a 
minimum rated current capacity of 5 amps or a minimum wire gauge of 18 AWG 
(0.75 mm

2

).

A PDXL-2 installed in Australia requires power cords with a minimum wire gauge of 16 

AWG (1.0 mm

2

).

The PDXL-2 DATA and DATA & POWER ports are shielded RJ45 data sockets. They 

CANNOT be used as Plain Old Telephone Service (POTS) telephone sockets. Only 
RJ45 data connectors may be connected to these sockets.

The AC wall socket-outlet must be near the PDXL-2 and easily accessible. You can 

remove AC power from the PDXL-2 by disconnecting the AC power cord from either 
the wall socket-outlet or the PDXL-2 appliance coupler.

The PDXL-2 “DATA” and “DATA & POWER” interfaces are qualified as Safety 

Extra-Low Voltage (SELV) circuits according to IEC 60950-1. These interfaces may 
only be connected to SELV interfaces on other equipment.

AMX only supports the use of our Enova DGX, Enova DVX, DXLink or Power over 

DXLink solutions as the use of any other power supplies or non-compatible standard 
PoE solutions may potentially damage the DXLink equipment.

WARNINGS!

The PDXL-2 should only be connected to devices compatible with this product. Using 

the PDXL-2 with incompatible devices may cause damage to the device.

Read the installation instructions before connecting the PDXL-2 to its power source.

Follow basic electricity safety measures before connecting the PDXL-2 to its power 

source.

A voltage mismatch can cause equipment damage and may pose a fire hazard. If the 

voltage indicated on the label is different from the power outlet voltage, do not connect 
the PDXL-2 to this power outlet.

Mounting the Device

The PDXL-2 may be mounted on a flat surface using AVB-VSTYLE-SURFACE-MNT Surface 
Mount Brackets (

FG1010-722

) to mount the device. See the 

Module Options for V Styles 

Modules Quick Start Guide

 for mounting instructions.

Use MPA-VRK Rack Mount Brackets (

FG5968-30

) for a rack mount installation.

Use the AVB-VSTYLE-POLE-MNT Single Module Pole Mounting Kit (

FG1010-723

) for a pole 

mount installation.

PDXL-2 Specifications

Active Power Requirements:

Power Connector

(1) 100-240V, 50/60 Hz, 1.6A

Power Capabilities

• Maximum Current Draw: 1.0A
• Typical Current Draw: 0.35A

Note: 

Power consumption depends on the device connected to 

the DXLink port.

Environmental:

Temperature (Operating)

32° to 104° F (0° to 40° C)

Temperature (Storage)

–4º to 158ºF (–20º to 70ºC)

Humidity (Operating)

90%, Non-condensing (maximum)

Humidity (Storage)

95%, Non-condensing (maximum)

Operating Altitude

–1000 to 10,000 ft. (–304.8 to 3048 m)

DXLink:

DXLink ports

(2) sets of 2 RJ-45 DXLink connectors

Transport Layer 
Throughput

10.2 Gbps pass thru

Power over DXLink 
Output (per output)

• Pin Assignment & Polarity 4/5 (+), 7/8 (-)
• Output Power Voltage 55 VDC
• Output Power 30 Watts (guaranteed)
• Output Current 0.6 A (maximum)

Indicators:

AC Power Indicator

2 LED (1 for each DXLink Powered Output)
• Yellow (On): power is on and active
• Green (On): A remote terminal is connected

Channel Power Indicator

(1) LED green

General:

Dimensions (HWD)

1 7/16” (3.63cm) x 7” (17.78cm) x 6 13/16” (17.24cm)

Weight

2.25 lbs (1.02 kg)

Front Components

• AC Power Indicator
• Channel Power Indicator
• DXLink ports

Back Components

4 3.5 mm (female) captive-wire connectors. 1 each for:
• Ground
• Relay port 1 (to be fed from I/O connection)
• Relay port 2 (to be fed from an I/O connection)
• +12V power feed
1 Power connector

Mounting Options

• Rack: MPA-VRK Rack Mounting Tray (

FG5968-30

)

• Surface: AVB-VSTYLE-SURFACE-MNT Surface Mount 

Brackets (

FG1010-722

)

• Pole: AVB-VSTYLE-POLE-MNT Single Module Pole 

Mounting Kit (

FG1010-723

)

PDXL-2 Specifications (Cont.)

Compatible AMX 
Products

• DXLink HDMI Transmitter Module
• DXLink Multi-Format Transmitter Module
• DXLink Multi-Format Decor Style Wallplate Transmitters 

(US)

• DXLink Multi-Format Wallplate Transmitters
• DXLink HDMI Receiver Module

Twisted Pair Cable Type* Cat5e, Cat6/6e, Cat6A, Cat7 of UTP, SF/UTP, 

S/FTP, and F/UTP varieties

Twisted Pair Cable 
Length*

Up to 328 ft (100 m)

Important: 

DXLink twisted pair cable runs for DXLink 

equipment should only be run within a common building.

Certifications

• FCC Part 15 Class A
• CE EN 55022 Class A
• C-Tick CISPR 22 Class A
• UL 60950-1

• CE EN 55024
• CE EN 60950-1
• IEC 60950-1

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