![](/html/61/6109/610960cad2a628bf67e8f82f563bbfcc8c189cdd54fa90e97affc05d2dd35a16/bg1.png)
V/L H/HH/L V/H
A
Satellite
C
Vertical
Horizontal
Satellite Inputs (LNB Trunk)
Power Diagnosis
Satellite - Loop-through outputs
HorizontalVertical
Satellite A or C Satellite B or D
V/H
V/L
B
Satellite
D
HorizontalVertical
Unicable II
Cascadable switch
with Terrestrial input and
4x Unicable II/Legacy+Terr
outputs
(SAT A/B/C/D)
IDLU-UST110-CUO4O-32P
(SAT A/B or C/D)
Item: 5413
Universal Quattro LNB
2 x Wideband LNBs
Out mode:
dCSS: Blinking green
Legacy: Steady green
Power Test: Blinking green/red
Made in China
Designed in LU
HorizontalVertical
H/L H/H
STB DC pass
to LNB trunk
Default setup
Programmable
setup
Terrestrial input
Off
On
19V
3.5A max.
Off
On
Terrestrial loop
through output
DC in
Out 1
Out 2
Out 3
Out 4
Unicable™ II Multiswitch
Unicable II Cascadable switch with Terrestrial input and
4xUnicable II/Legacy + Terrestrial outputs
IDLU-UST110-CUO4O-32P
Item: 5413
Installation manual
1
![](/html/61/6109/610960cad2a628bf67e8f82f563bbfcc8c189cdd54fa90e97affc05d2dd35a16/bg2.png)
Thank you for purchasing Inverto’s advanced Unicable II multiswitch and we are certain it will
meet your expectations. Before installing and operating the product, please read the following
instructions and recommendations. We suggest that you keep this manual for future use.
Warranty
This Unicable II multiswitch is designed for the distribution of satellite and terrestrial television
and radio signals in home installations. The warranty does not apply for products used for other
purposes than those specified herein. The user/installer shall be responsible for any damage incurred as a result of not using the product according to the instructions in this manual.
Installation location
The product shall be installed on a wall or other hard inflammable surface.
The product shall be in no case held only with the connected cables.
Place the product in a dry environment where it is not exposed to rain or running water.
Do not install the product close to heat sources or in places exposed to direct sunlight.
Product installation
The following diagram may assist you when drilling the holes:
To connect the product inputs and outputs use high-quality coaxial
cables and F-connectors designed for satellite TV distribution. Use a
highly shielded coaxial cables with minimum shielding of 90dB.
If you use wall sockets to loop-through the STB outputs, make sure
the wall sockets were designed for satellite TV distribution allowing
bidirectional signal propagation.
The satellite input ports can be connected directly to a Quattro LNB
(pay attention to the port designations - Ver/Low, Ver/High Hor/Low,
113
101
V/L H/HH/L V/H
Satellite
Vertical
Power Diagnosis
99
Satellite A or C Satellite B or D
V/L
A
C
Horizontal
Satellite Inputs (LNB Trunk)
Satellite - Loop-through outputs
HorizontalVertical
V/H
Satellite
H/L H/H
B
D
HorizontalVertical
Unicable II
Cascadable switch
with Terrestrial input and
4x Unicable II/Legacy+Terr
outputs
(SAT A/B/C/D)
IDLU-UST110-CUO4O-32P
(SAT A/B or C/D)
Item: 5413
Universal Quattro LNB
2 x Wideband LNBs
Out mode:
dCSS: Blinking green
Legacy: Steady green
Power Test: Blinking green/red
Made in China
Designed in LU
HorizontalVertical
Terrestrial input
Off
On
DC in
19V
3.5A max.
Out 1
Out 2
Out 3
Off
STB DC pass
to LNB trunk
Out 4
On
Default setup
Programmable
setup
Terrestrial loop
through output
Hor/High) or two wide-band LNBs or cascade to another Multiswitch
unit.
The multiswitch can be powered by STBs connected to its output ports.
29
If the connected STB is not able to supply the required current, a power
inserter* can be used. Alternatively, the Multiswitch can be powered
over its DC In port* or over any of its output trunk lines (e.g. from a cascaded unit).
In installations that require only one Multiswitch unit, power supplied over the STB output ports
can be passed on to power the LNB by setting the manual switch (SW2) to ON. The switch shall
be set to OFF in cascade installations otherwise the connected STB will have to power all the units
it cascades to.
The Multiswitch features a TERRESTRIAL input with a built-in amplifier. The amplifier can be
activated by setting the manual switch SW1 to ON and disabled when set to OFF. The amplifier
amplifies the terrestrial signal that passes on to both the STB output ports and the terrestrial
loop-through output port.
Upon power up and if power is supplied to the unit over its DC In port or any of its trunk output
lines (i.e. no power is supplied to any of the STB ports), the unit will enter into a high-power test
mode for 15 seconds. The power diagnosis LED will light green if the power supplied to the unit
is sufficient to support a full load (i.e. activate all user bands and power the LNB) and will turn
orange if not (in this case, connect an AC/DC adapter to the DC In port of the unit).
112
* Power Inserter and AC/DC power adapters are not included and can be purchased separately.
2
![](/html/61/6109/610960cad2a628bf67e8f82f563bbfcc8c189cdd54fa90e97affc05d2dd35a16/bg3.png)
Notes:
For optimal performances, satellite loop-through outputs that are not used shall be terminated
with 75ohm DC-block terminating resistors. The Terrestrial loop-through output port shall be
terminated with a 75ohm terminating resistor. It is also recommended to terminate unused STB
output ports with 75ohm terminating resistors.
Satellite input ports
from 1x Quattro LNB
or 2x Wideband LNBs
Terrestrial input port
SW1 manual switch Terrestrial Amplifier
DC In port
DC In LED
STB ports
Port Status LEDs
Power Diagnosis LED
V/L H/HH/L V/H
A
Satellite
C
Vertical
Horizontal
Satellite Inputs (LNB Trunk)
Power Diagnosis
Satellite - Loop-through outputs
HorizontalVertical
Satellite A or C Satellite B or D
V/H
V/L
B
Satellite
D
(SAT A/B or C/D)
2 x Wideband LNBs
H/L H/H
Terrestrial input
HorizontalVertical
19V
3.5A max.
Unicable II
Cascadable switch
with Terrestrial input and
4x Unicable II/Legacy+Terr
outputs
(SAT A/B/C/D)
IDLU-UST110-CUO4O-32P
Item: 5413
Universal Quattro LNB
Out mode:
dCSS: Blinking green
Legacy: Steady green
Power Test: Blinking green/red
Made in China
Designed in LU
STB DC pass
to LNB trunk
Default setup
Programmable
setup
HorizontalVertical
Terrestrial loop
through output
Off
On
DC in
Out 1
Out 2
Out 3
Off
Out 4
On
SW2 manual switch DC pass to the LNB trunk line
Terrestrial loop-through output portSatellite loop-through output ports
Product configuration and default parameters
Each of the four STB output ports is compatible with either Legacy (13/18VDC, 0/22kHz),
DiSEqc1.x/2.0, EN50494 or EN50607 STB models and can detect automatically what type of
STB is connected to each port. By default, each port supports 16 User Bands. The list of the User
Bands’ default parameters appears on page 7.
The Multiswitch unit has a Port Status LED next to each of the four STB ports.
The status LED identifies the mode of the port:
- solid green = Legacy mode.
- blinking green = Unicable (SatCR, EN50494) or Unicable II (dCSS, EN50607).
- blinking red/green - power diagnosis mode.
- off = no voltage detected on the port (only terrestrial signal available on the port)
All the four STB output ports combine the Terrestrial input signal.
Note: The default configuration of the Multiswitch can be updated using Inverto’s Programmer
de vice (not supplied with the product and sold as a separate accessory) and a PC Windows software that can be downloaded from www.inverto.tv.
3