... cable to achieve long distance transmission. l UTP cable termination follows the standard of IEEE ... . l This model could be cascaded.Panel Descriptions1. EX0101-HE5 TOP PanelFront Panel1, ... Panel1,RS232 Port 2,UTP Output3,UTP LINK Indicator . EX0101-HE6 TOP Panel Front Panel1,HDMI ... Output 2,IR RX 3,IR TX4,Power input 5VDC5,Power IndicatorBack Panel1,RS232 Port 2,UTP Input3,UTP ...