Kathrein UFOmini 87 Manual Del Usuario página 13

Cabeza terminal dvb-s(2) óctuple/-t(2)/-c – dvb-c

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Cabling

1. Connect a potential equalisation wire (Cu, ≥ 4 mm

2. Connect an Ethernet cable

Fig. 4, P. 5. The head-end will now function as the master.

3. If a second head-end is present: Connect the second head-end to the first head-end using a USB 2.0 cable (Fig. 4).

In this case:

– The second head-end functions as a slave which is controlled by the master via the USB cable.

– The USB cable must have a type A plug on one end and a type B plug on the other end.

– The plugs must be inserted into the master and slave at the appropriate UFO link interface ports (⑧ in Fig. 1).

– The cascading of two head-ends permits simultaneous access to both devices via a single IP connection, and

also allows system functions that apply to both devices, such as common NIT generation incl. LCN.

– Only head-ends of the same type can be connected by USB.

4. Connect the RF signal cables for the antenna, cable network and output to the head-ends; see ①, ② and ⑤ in

Fig. 1, P. 3.

Make sure the input and output cables are correctly assigned to the master and the slave.

5. It is recommended that each unused RF input and output is terminated with a 75-Ω resistor such as the EMK 03 from

Kathrein.

6. Check that the supply voltage matches the particulars on the rating plate, then connect the head-ends to the power

supply.

➯ The head-ends will start up and the status LED will show the operating status

CAT5 or higher is recommended, crossed over for a direct connection to the computer and not crossed over for connections by

means of a switch/router.

Connect the RF signal cables for the antenna and/or cable network to the master. The RF signal cables regulate the signals

which are output from the master. The same applies to the slave, where present. Compilation of the signals is performed by the

USW 800.