Specifications

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.