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1.8
Labels
Labels are located on the IP output module and the Auxiliary board. Information relating to configuration of the module can be written on
these labels if desired.
1.9
Network hardware configuration
The TDX headend system must be connected to a Gigabit network switch to receive and deliver IP services. The network switch must
support IGMP version 2, and contain an adequate number of ports to connect to all the Link sockets on the main and, if relevant, subunits.
•
Multiple TDX headends can also
be used to deliver a greater
number of IP services .
•
Each IP output module on each
TDX output headend must be
connected to the Gigabyte
network switch, via the associated
AUX 1 and/or AUX 2 RJ45/fibre
optic transceivers.
•
Cat 5e shielded or better network
cables must be used.
1.10
Optional hardware
A fibre-optic transceiver can be used instead of an RJ45 SFP transceiver. This is especially relevant for pre-existing optical installations, or
for installations with high levels of interference and/or total cable lengths exceeding 100m..
The fibre-optic transceiver must be ordered seperatly.
Item No. 492087 - SFP Fiber 850nm EOLS-8512-MXX (500m)
Item No. 492088 - SFP Fiber 1310nm EOLS-1324-02XX (2km)
1.11
Software version
To support the Pro:Idiom
®
EN
functionality the TDX software version 5.0 or later is required.
6
User manual
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