Kramer Electronics user manual Overview, Defining the PT-5T/R IR Extender/Repeater

3 Overview

The PT-5T/Ris an IR transmitter and receiver pair that lets you control up to five devices via their own remote control transmitters from an extended distance over TP (twisted pair) cable.

In particular, the PT-5T/R:

∙Lets you operate IR devices that are stacked away in closets, cabinets and even other rooms

∙Can operate at a distance of up to 250m meters (820ft) between the transmitter and receiver

∙Is 5V DC fed

3.1Defining the PT-5T/R IR Extender/Repeater

This section defines the PT-5T/R.

Figure 1 defines the front and rear panels of the PT-5T.

Figure 1: PT-5T IR Extender/Repeater

	#		Feature			Function
1		IR IN 3.5mm Mini Jack			Plug in the IR receiver (see Section 4.1)
2		OUT 1 3.5mm Mini Jack			Plug in the first IR emitter (see Section 4.1)
3		OUT 2		3.5mm Mini Jack	Plug in the second IR emitter
4		OUT 3		(CAT5) RJ-45 TP	Connect to the PT-5R using CAT 5 TP cable
		Connector
5		Power LED			Lights red when the unit receives power
6		5V DC			Connect to the power adapter (only one power adapter is
					needed, to either the transmitter or the receiver)

4 PT-5T/R - Overview