15
EN
MONT_TechniLAN_4_4_aktiv_DE_EN.doc 04.09.2012 09:51 Seite 15
The maximum power consumption can be estimated by using the following formula:
Vert
max
mA
400
mA
350
I
n
I
+
+
⋅
=
Here
n
is the number of connected TechniLAN sockets. In this manner, it is assumed that the
power consumption for the sockets is at 350 mA and the consumption for the TechniLAN 4/4
aktiv is at 400 mA for conditions that are not ideal, for example lengthy coaxial cables.
I
Vert
is the power which is fed into the distribution system (multi-switch and LNB). This is normally
a maximum of 400 mA.
When necessary, a wall power supply is to be connected to the multi-switch which then supplies
the distribution system with power. This is also true when a receiver is not capable of supplying
the required power for the distribution system and the TechniLAN socket.
5
Installation and Startup
•
Connect the TechniLAN 4/4 aktiv to the signal output of the multi-switch or LNB. F-to-F quick
connectors (Art. No. 0001/3312) can be used for multi-switches from the series
TechniSwitch 5/8, TechniSystem 5/8 and/or GigaSwitch 9/8 due to the similar grid
system.
•
The signal outputs of the TechniLAN 4/4 aktiv are to be connected to the participant
sockets using coaxial cabling.
•
Connect the provided wall power supply. Take care not to exceed the maximum amount of
power allowed by the wall power supply (see section 4.3).
•
Check, using the LEDs on the TechniLAN participant sockets, as to whether or not the
operating power is being supplied at the socket. The green LEDs must be lit at every socket
(see section 4.2).
•
Several seconds later, the Coax-Link LED and the yellow traffic LEDs of the TechniLAN
participant sockets should light up and signal that the coaxial cable network is ready for
operation (see section 4.2). Network capable terminal devices can now be operated via the
Ethernet sockets of the participant sockets and the TechniLAN 4/4 aktiv.
6
Technical Data
TechniLAN 4/4 aktiv, Article Number 0000/3637
Number of HF Inputs
4x for satellite (0,95…2,15 GHz) and terrestrial (80...790 MHz)
Number of HF Outputs
4x for satellite (0,95…2,15 GHz), terrestrial (80…790 MHz);
connected within the frequency range of the coaxial cable network
(2..28 MHz)
Reflexion Dampening
10 dB
Shielding Measurements
According to EN 50083-2 (TechniSelect S)
Network
Coaxial cable network according to HomePlug-AV standard
Max. Data Rate
200 Mbit/s
Number of Network Sockets
2x Fast Ethernet (100 Mbit/s)
Satellite Range Dampening
4
2…3 dB
Terrestrial Dampening
4
1…2 dB
Power Supply
Device, participant sockets and distribution technology without power
supply are supplied via the wall power supply.
Wall power supply 230 V / 13 V, 3 A DC, short-circuit and overload
protected.
4
value at the lowest …highest limit of the band
