deg. C also noting that the unit relies upon convection for cooling, so
there should be sufficient air flow to accommodate this.
4.3. Antenna Installation
Careful attention to antenna installation is critical for obtaining the
best performance from this equipment.
Equipment connected to the protective earthing of the building installation
through the mains connection or through other equipment with a
connection to protective earthing – and to a cable distribution system
using coaxial cable, may in some circumstances create a fire hazard.
Connection to a cable distribution system has therefore to be provided
through a device providing electrical isolation below a certain frequency
range (galvanic isolator, see EN 60728-11).
The adapter or interconnection cable with galvanic isolator shall be
installed external to the equipment. The galvanic isolator shall provide
electrical insulation below 5 MHz. The insulation shall withstand a
dielectric strength of 1,5 kV r.m.s., 50 Hz or 60 Hz, for 1 min.
Norway
Utstyr som er koplet til beskyttelsesjord via nettplugg og/eller via annet
jordtilkoplet utstyr – og er tilkoplet et kabel-TV nett, kan forårsake
brannfare. For å unngå dette skal det ved tilkopling av utstyret til kabel-TV
nettet installeres en galvanisk isolator mellom utstyret og kabel- TV nettet.
Apparatet må tilkoples jordet stikkontakt
Sweden
Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via
annan utrustning och samtidigt är kopplad till kabel-TV nät kan i vissa fall
medfőra risk főr brand. Főr att undvika detta skall vid anslutning av
utrustningen till kabel-TV nät galvanisk isolator finnas mellan utrustningen
och kabel-TV nätet.
Apparaten skall anslutas till jordat uttag
Finland
Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan
To Next Page
Loading...