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3. Installation
HDMI-TPS-RX220AK – User's Manual
18
Applied firmware package: v1.4.0 | LDC software: v2.4.0b3
3.2.3.
Ethernet Connector (TPS and LAN Ports)
The extender provides standard RJ45 connectors for TPS IN 1 and LAN ports. Always use high quality
Ethernet cable for connecting transmitters and receivers. Maximum CATx cable distances can be found in
RJ45 connector for LAN port
RJ45 connector for TPS input port
Wiring of TPS and LAN Cables
Lightware recommends the termination of LAN cables on the basis of TIA/EIA T 568 A or TIA/EIA T 568 B
standards.
You can find more information about TPS interface in the
1
8
Top
8
1
Bottom
Side
3.2.4.
Analog Audio Output
The connector is used for receiving unbalanced analog audio signal. It is also known as (3.5 mm or
approx. 1/8”) audio jack, phone jack, phone plug and mini-jack plug.
Pin nr.
Signal
1
Left
2
Right
3
Ground
Jack audio plug pin assignments
You can find more information about audio functions in the
section.
3.2.5.
IR Connector
IR detector and IR emitter can be connected to the receiver with TRS (Tip, Ring, and Sleeve) connectors.
They are also known as (3,5 mm or approx. 1/8”) audio jack, phone jack, phone plug, and mini-jack
plug. The pin assignments are the following for the detector and the emitter:
INFO:
Ring pole of the emitter is optional. If your IR emitter has three-pole TRS plug, then the Ring and the
Sleeve are the same signal (Output - ).
You can find more information about Infrared interface in the
section.
3.2.6.
USB-A Connector
The extender provides USB connectors for supporting KVM functionality. The device has 2x
USB 2.0 A-type connectors.
You can find more information about USB KVM function in the
Detector – 3-pole TRS
Emitter – 2-pole TS
1 Tip
Signal (active low)
1 Tip
+5V
2 Ring
GND
2 Ring
Signal (active low)
3 Sleeve
+5V
3 Sleeve