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Extending HDMI using Cat5e to 50m (164ft) 

with IR source control

Connection and Operation

1

  Place the 

IR TX emitter

 sensor directly over the infrared receiving 

areas of the 

input source

 (.i.e. Blu-ray, cable/sat box). You may have 

to adjust the location of this later to achieve the best performance 
results. Sometimes moving the sensor to different places on the 
source can improve IR performance.

2

  Connect the 

IR TX emitter

 3.5mm jack into the

 IR TX

 port on the 

side 

TRANSMITTER 

balun.

3

  Place the 

IR RX receiver

 sensor on the front of the 

display.

 You 

may have to adjust the location of this later to achieve the best 
performance and ensuring there is clear line of sight between this 
sensor and any remote control you are using.

4

  Connect their 

IR RX emitter

 3.5mm jack into the 

IR RX 

port on the 

side of the 

RECEIVER

 balun.

!

 

We strongly recommend using the supplied mounting brackets 
to secure both the TRANSMITTER & RECEIVER baluns.  Any 
sudden movement of these devices could lead to loss of 
picture and sound if connections become loose or strained, 
resulting in unnecessary service call backs.

5

  Connect the 

TRANSMITTER

 and 

RECEIVER

 baluns with 2 x 

good quality, well terminated and tested *Cat5e/6 cables with RJ45 
connectors wired to the 568B standard at both ends.  Ensure all 
connectors are pushed securely to each port and supported by the 
connector strain relief clip to prevent them from becoming loose. The 
quality of termination for every RJ45 is essential.  Poor terminations 
leads to intermittent performance and longer install times.

6

  Make sure you connect your RJ45 Cat5e cables correctly – Port 1 

to Port 1, Port 2 to Port 2 (see diagram).

7

  Finally, add the provided 

5V power supplies

 to both 

TRANSMITTER

 and 

RECEIVER

.  We do not recommend passing 

power remotely over long cable distances as this can affect the 
performance of the product.

!

 

You can power transmitter and receiver units  
via a USB 5V lead (CAB-USB-5V) for screens  
or sources with spare USB ports. This often  
solves power availability problems especially  
at the display end.

  Dual Cat5e/6/7 Point to Point HD Extenders

Part Number

EX-2UTP-IR-50

Control System

For two way IR control of the DISPLAY 
from the SOURCE LOCATION, connect an 
IR RX receiver cable to the transmitter. 
All IR signals travel through PORT 1 so the 
display can be operated by your control unit 
at the SOURCE LOCATION when an IR TX 
emitter is attached from the RECEIVER to 
the infrared sensor of the DISPLAY.

7

7

1

2

H

D

M

I C

A

B

LE

H

D

M

I C

A

B

LE

IR

 TX 

C

A

B

LE

An infrared signal can also be passed from the 
transmitter balun location to the display. For example, 
a control system transmitting a “TV off” command.

DISPLAY OUTPUT

SOURCE INPUT

6

C

AT 5e Cable up to 5

0m (16

4ft)

PORT 2

PORT 2

PORT 1

PORT 1

6

POWER

POWER

IR

 R

X

 C

A

B

LE

TRANSMITTER

3

4

5

5

RECEIVER

C

AT 5e Cable up to 5

0m (16

4ft)

15m

10m

5m

20m

25m

30m

35m

40m

45m

50m

60m

49ft

32ft

16ft

65ft

82ft

98ft

114ft 131ft 147ft 164ft 196ft

Dual Cat5e/6/7 Point to Point HD Extenders

EX-2UTP-IR-50 

1080p

1080p

1080i

  USB to 5V Cable

Part Number

CAB-USB-5V

PLEASE NOTE

 – All cable distances are on the basis of a direct runs of 

cable (no patch panels or wall outlets). Please use good quality, solid conductor, 
Cat5e cable. Stranded pre-made patch leads will reduce effectiveness of this 
product. Please ensure Cat5e cables are installed to local electrical regulations. 
Close lying electrical cables can effect product performance.

Cat 5e Cable Performance Guide

Cat 5e Wiring Guide

The quality of termination for every RJ45 is essential. Poor terminations 
leads to intermittent performance and longer install times.

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