PJ5000U-K
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User Manual
Rev. 3.0 - 21/03/18
• Provide an internal lightning protection such as a surge arrester (internal SPD)
or a thermal-magnetic circuit breaker, requiring the installation in the distribution
panel through qualified personnel. This solution allows you to protect from
violent atmospheric electric shocks that strike the surrounding ground up to
several kilometers.
• Provide an internal protection against interference on the distribution line
such as EMI filters or stabilizers on line voltages, rrequiring the installation
in the distribution panel through qualified personnel, which allow to filter the
interferences caused by electrical equipment and sudden surges of the line,
in addition to providing a voltage regulation.
5.1.4 RF Connections
Provide for the following setup (applicable to operating tests and putting into
service):
√
Connection cable kit including:
• Mains power cable.
• Coaxial cable with BNC connectors for interlock signal connection between
exciter and amplifier.
• RF cable for output to load / antenna (50 Ohm coaxial cable with standard N
connector).
• Audio cables between transmitter and audio signals sources.
WARNING: risk of burns due to RF. Make sure that the device can not emit
RF at the output, before connecting the antenna cable.
WARNING: For electromagnetic compatibility reasons, only double shielded
cables must be used on the RF output.
Don’t forget to equip yourself with a 7/8“ 50 Ohm RF cable for the connection
between the Antenna and the device; the part that goes towards the device must
be equipped with a 7/8“ type connector.
Connect the RF output of the transmitter to an antenna cable or to a dummy load
capable of dissipating the power generated by the amplifier. To begin with, set
exciter to minimum output power and switch if off.
Connect the amplifier INTERLOCK OUT output to the matching INTERLOCK IN
input fitted on all R.V.R. Elettronica exciters as standard; if your exciter is a different
brand, identify an equivalent input.
Connect the RF output to an adequately rated dummy load or to the antenna.
