Technical annex
Connection arrangement 2:
Reception of digital programmes of satellite system ASTRA and EUTELSAT via a
multifeed antenna with 2 Quatro feed systems. The DVB-S receivers supply the
DiSEqC signals, which are required for the switchover of both satellite positions, to
the DiSEqC multifeed switching matrix EXR 904.
IF IN PU T D IG ITA L
920-2150M Hz
14/18V m ax. 400m A
22kHz
VC R
AU X
UFD 505 260494
TV
IF O U TP U T
D ATA I/O
AC 88V-264V~
50/60 H z
m ax.30W
Elektroschock-Gefahr!
Nicht öffnen
L
R
AU D IO VID EO
V C R
T V
U F D 5 0 5 / 5 1 5 / 5 2 0
H iF i
U H F / V H F
U H F / V H F
C in c h
S c a r t
S a t - Z F
S c a r t
R a d i o
S a t - S t e c k d o s e
E S D 3 0
1
2
4
3
DC 2
DC 1
DC 3
terr.
H
low/ 0kHz
V
V
high
H
H
low/ 22kHz
V
V
high
H
Sat-Position B
Sat-Position A
Switch
Band
Switch
Band
Switch
Band
Switch
Band
E X R 9 0 4
2 x
Q u a t t r o - L N B
U A S 4 8 4
M u l t i f e e d a n l a g e
A n a l o g u n d D ig i t a l
r ü c k e u n d
B u c h s e n u r
b e i U F D 5 2 0
A
C3-Ausgang
B
R e c e i v e r
UFD 520
The DiSEqC switching matrix EXR 904 allows the connection of 4 subscribers.
Connection of the DVB-S receiver to a television set, a VCR and a Hi-fi system for
reception and recording of digital satellite TV and radio.
The UHF/VHF- television input is connected via the UHF/VHF output of the satel-
lite end socket ESD 30. This connection allows the reception of terrestrial transmit-
ted TV programmes.
By connecting the antenna input socket of the hi-fi system to the radio output of the
Sat socket ESD 30, you can receive terrestrial radio stations.
55