Contemporary Research ICC2-ATSC+ Manual - Manual (Page 8)

Contemporary Research 8 ICC2-ATSC
RF Wiring Options
There are two ways to wire RF feeds to the ICC2-ATSC+.
Single RF Feed
Most applications will use a single RF feed, either Cable or Air (Antenna).
 Connect the RF feed to RF In on the top of the tuner. This allows the tuner to receive the
iC-Net control signal.
 Connect the included short RF cable from RF Out to the Air/Cable RF input. A low-loss tap
feeds the RF feed the ATSC+ tuner.
Dual RF Feed
Other applications will use both Cable and Air (Antenna) feeds. The ICC2-ATSC+ can switch
between both, maintaining separate channels lists for each. You’ll need the optional RF-AB switch,
which has a mini 3.5mm cable that connects to the A/C control output on the back of the tuner.
The placement of RF connections on the RF-AB is different than shown – the RF ports above are
arranged for clarity.
 Wire the Cable feed to the RF input of the ATSC+. Note that the Cable feed needs to go
through the RF In on the ATSC+ first, so the tuner can receive the iC-Net control channel.
 Connect the ATSC+ RF Out to the Cable input of the RF-AB.
 Connect the Air/Antenna feed to the Air input of the RF-AB.
 Connect the included short RF cable to the RF-AB switch RF Out, then to the Air/Cable RF
input on the ATSC+.
 Connect the 3.5mm mini plug to the ATSC+ A/C control output.