User's Manual

Table Of Contents
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It is recommended to mount a surge arrester at the wall entrance
as an adapter between the indoor and outdoor radio cable. The
surge arrester should be mounted in a copper plate with a low
resistance connection (< 0.1 ) to ground on the outside. This will
protect the indoor equipment in case of lightning strikes.
It is also recommended to fasten the length of the indoor radio
cable to the rack or in an existing cable bundle.
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1. Mount the coaxial connectors on the indoor radio cable.
2. Connect the indoor radio cable to the Indoor Unit and the
adapter between the indoor and outdoor radio cable.
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Indoor Radio Cable RG400, Ø 5 mm
Indoor Unit Connector Type TNC, plug crimp
Surge Arrester Connector Type N, plug crimp
Surge Arrester N jack–N jack bulkhead 20 kA
(8/20 µs pulse)
Surge Arrester Capsule U
static
= 90 V, U
dynamic
< 800 V