8
Version 1.7.2.0
March 27, 2015
9.
IR OUT: Connector for IR transmitter.
Notes:
If you want to use the IR IN and IR OUT ports on one of the VCAT-HD devices, you
must also use these ports on the other VCAT-HD device.
When the IR IN and IR OUT ports are connected, the internal IR sensors (labeled IR
on the front of each device) are disabled.
10.
RS232: Serial connector for bi-directional pass-thru communications.
11.
5V DC: External power supply connector.
Twisted pair cable connection
TIA/EIA T568A
TIA/EIA T568B
Pin
Cable color
Pin
Cable color
1
green white
1
orange white
2
green
2
orange
3
orange white 3
green white
4
blue
4
blue
5
blue white
5
blue white
6
orange
6
green
7
brown white 7
brown white
8
brown
8
brown
Ist ground 4-5
1st ground 4-5
2nd
ground
3-6
2nd
ground
1-2
3rd group 1-2
3rd group 3-6
4th group 7-8
4th group 7-8
Note:
For better transmission, shielded data cable is recommended. This includes using
shielded, metal connectors. For proper termination, the ground/shield of the data cable must be
connected to the metal shell of the connector.
