Description
The POYLTRON multiswitch series GREEN LINE is used
for the economical distribution of 8 SAT-IF polarisations
and terrestrial signals.
The
cascadable multiswitches PSG...C
extend the
possible number of the participants/ receivers provided with
the processed signals. The number of cascadable units
depends on the LNB output level and the length of the
cables. The PSG 909 AMP amplifies the signal to expand
the cascade. If required a power supply can be connected
to the cascade system, thus the SAT trunk lines lead
voltage. If a cascadeable multiswitch is used at the end of a
cascading system the trunk outputs need to be terminated
with
DC-blocked terminators (FAW-75DC)
.
The
stand-alone/ end multiswitches PSG...P
are
equipped with a power supply unit to feed the LNBs. It
provides a supply voltage of 13/18 V at the inputs.
(It is necessary to use QUATTRO-LNBs. It is not possible
to use QUAD-LNBs with integrated switch. Some Quattro-
LNBs need 12 V supply voltage. In this case you need a
special
DC-overvoltage
protection
from
the
LNB-
manufacturer.)
The selection of the IF polarisation is carried out by the
analog control signals 14/18 V, 0/22 kHz and DiSEqC 2.0
for input selections.
Important Notes:
Please check the coaxial cable regarding short circuit
before starting. The mounting ground should be:
even and flame proof
dust-free
protected against humidity
not under direct impact of sunlight
not adjacent to heating sources
The ventilation slots of the power supply unit of the end
switches may not be covered.
Pay attention to the input levels of the SAT-polarisations
having the equivalent level. All installation and fixing of
components should only be executed when the units are
disconnected from the mains supply. Avoid short-circuits!
The applicant standards and regulations for the guarantee
of electrical security are to be considered. The national
permission-legal regulations for broadcasting recording
systems are to be observed!
Copyright © Polytron-Vertrieb GmbH
Specifications subject to change without notice
Polytron-Vertrieb GmbH, Langwiesenweg 64-71,
75323 Bad Wildbad, Germany
SAT Multischalter 9 Eingänge
SAT multi switches 9 IN
zur Verteilung von 8 SAT-ZF-Ebenen und
terrestrischen Signalen
for distribution of 8 SAT-IF-polarisations
and terrestrial
Kaskaden-Multischalter
Cascadable multi switches
PSG 908 C
PSG 912 C
PSG 916 C
PSG 924 C
Einzel-/ End-Multischalter
Stand-alone/ End multi switches
PSG 904 P
PSG 908 P
PSG 912 P
PSG 916 P
Linienverstärker
Line amplifier
PSG 909 AMP
Bedienungsanleitung
0901409 V6
User manual
