Polytron PSQ 1708 C User Manual

Description
The POYLTRON multiswitch series PSQ is used for the
economical distribution of 16 SAT-IF polarizations and
terrestrial signals.
The cascadable multiswitches PSQ...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. If required, a power supply can be connected to the
cascade system, thus the SAT trunk lines are supplied with
power. If a cascadable multiswitch is used at the end of a
cascading system the trunk outputs need to be terminated
with DC-blocked terminators (FAW-75DC).
By using the PSQ 1717 AMP amplifier, the number of
subscriber lines can be extended.
The stand-alone/ cascade end multiswitches PSQ...P
are equipped with a power supply unit to feed the LNBs.
It provides a supply voltage of 15 V=.
QUAD LNBs with integrated switch can't be used. Some
QUATTRO LNBs require a 12 V supply voltage. In this
case, please ensure that the voltage limiter provided by the
LNB manufacturer is switched between
multiswitch input!
The selection of the IF polarization is executed by the
control signals 14/18 V, 0/22 kHz and DiSEqC 1.0 for input
selections.
Delivery without power supply (...C
ordering data: PMP-NG 15/3300 * Article no.: 9267644
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 associated power supply unit
may not be covered.
Pay attention to the input levels of the SAT-polarizations
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 instructions for operating the device must be observed.
LNB and
and ...AMP);
Copyright © Polytron-Vertrieb GmbH
All rights reserved to the editor. All information is provided
without guarantee and is subject to changes.
Polytron-Vertrieb GmbH
Langwiesenweg 64-71, 75323 Bad Wildbad, Germany
SAT Multischalter 17 Eingänge
SAT multiswitches 17 IN
zur Verteilung von 16 SAT-ZF-Ebenen und
terrestrischen Signalen
for distribution of 16 SAT-IF-polarizations
and terrestrial signals
Kaskaden-Multischalter
Cascadable multiswitches
PSQ 1708 C
PSQ 1716 C
PSQ 1724 C
PSQ 1732 C
Einzel-/ End-Multischalter
Stand-alone/ Cascade end multiswitches
PSQ 1708 P
PSQ 1716 P
Linienverstärker
Line amplifier
PSQ 1717 AMP
Bedienungsanleitung

User manual

0901849 V4