Fte maximal SEM 532 0930020 User Manual
Product codes
0930020
User’s manual · SEM 5X
- 1 - SEM 5X Version_en_1.2 FTE Maximal
Chapter 1.
Installation.
1.1. Safety Measures
1.- Never place the equipment next to hot sources.
2.- Never undergo the equipment to temperatures that exceed the level of operation of the device.
3.- Do not expose the equipment to dripping or splashing.
4.- Do not place objects filled with liquids on the equipment.
5.- Respect ventilation slots of this equipment. Avoid covering them with any object.
6.- Keep clean and without obstacles a minimum radius of 40 cm around this equipment.
7.- Avoid locations with possibilities of spilling liquids on the inside of the device, and with important changes of
temperature.
8.- Never open the equipment yourself due to electric risk. In case of problems, go always to qualified technicians..
9.- Never, under no circumstances, open the equipment connected to the electrical net.
10.- During the handling it is better to disconnect the equipment of the electrical net.
11.- Respect the electricity security rules during the assembling. Use materials that obey the current law.
12.- The connecting plug must be accessible in a fast and simple way to have a fast disconnection.
13.- Never touch the plug with wet hands. Also, disconnect always the device before handling the connections..
14.- Never put any heavy object over the device, as it could get damaged.
15.- If the equipment is going to remain some time without use, it is recommendable to disconnect it from the electrical
net.
16.- The repairmen and the maintenance of the equipment must be done by TV and radio specialist technicians.
2.- Never undergo the equipment to temperatures that exceed the level of operation of the device.
3.- Do not expose the equipment to dripping or splashing.
4.- Do not place objects filled with liquids on the equipment.
5.- Respect ventilation slots of this equipment. Avoid covering them with any object.
6.- Keep clean and without obstacles a minimum radius of 40 cm around this equipment.
7.- Avoid locations with possibilities of spilling liquids on the inside of the device, and with important changes of
temperature.
8.- Never open the equipment yourself due to electric risk. In case of problems, go always to qualified technicians..
9.- Never, under no circumstances, open the equipment connected to the electrical net.
10.- During the handling it is better to disconnect the equipment of the electrical net.
11.- Respect the electricity security rules during the assembling. Use materials that obey the current law.
12.- The connecting plug must be accessible in a fast and simple way to have a fast disconnection.
13.- Never touch the plug with wet hands. Also, disconnect always the device before handling the connections..
14.- Never put any heavy object over the device, as it could get damaged.
15.- If the equipment is going to remain some time without use, it is recommendable to disconnect it from the electrical
net.
16.- The repairmen and the maintenance of the equipment must be done by TV and radio specialist technicians.
1.2. Box Content
SEM 5X
User’s manual
1.3. Description and connections
This family of multiswitches is used to make installations with a certain number of connected users and it is compatible
with digital and analogical signals.
The models available allow us to distribute 4 polarities of a satellite for 6, 8, 12, 16, 24 or 32 receivers making an
independent commutation in order to receive in each receiver the 4 polarities of satellite. The inputs are independent for
each polarity of the satellite.
All the models of this family are provided with an inner amplification in order to avoid the derivation loses and the
distribution of the terrestrial bans is active, models SEM 524 and SEM 532 are provided with an active return path of 5-
65MHz.The commutation criterion of the satellite signal will be made by the means of Toneburst or DiseqC 2.0 (13/18V
and 0-22kHz).
These models can be used for single, twin and Quattro LNC, they also include an additional generator of 22kHz so we can
use LNC QUAD.
with digital and analogical signals.
The models available allow us to distribute 4 polarities of a satellite for 6, 8, 12, 16, 24 or 32 receivers making an
independent commutation in order to receive in each receiver the 4 polarities of satellite. The inputs are independent for
each polarity of the satellite.
All the models of this family are provided with an inner amplification in order to avoid the derivation loses and the
distribution of the terrestrial bans is active, models SEM 524 and SEM 532 are provided with an active return path of 5-
65MHz.The commutation criterion of the satellite signal will be made by the means of Toneburst or DiseqC 2.0 (13/18V
and 0-22kHz).
These models can be used for single, twin and Quattro LNC, they also include an additional generator of 22kHz so we can
use LNC QUAD.
Switching criterion
Polarity / Band
13 V / 0kHz
Vertical / low
18 V / 0kHz
Horizontal / low
13 V / 22kHz
Vertical / high
18 V / 22kHz
Horizontal / high