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User Manual
Rev. 1.0 - 29/06/12
URPT/MIC & URPR/MIC
ELETTRONICA
5. URPT/MIC quick guide for installation and use
This section provides a step-by-step description of equipment installation and
configuration procedure. Follow these procedures closely upon first power-on
and each time any change is made to general configuration, such as when a new
transmission station is added or the equipment is replaced.
Once the desired configuration has been set up, no more settings are required
for normal operation; at each power-up (even after an accidental shutdown),
the equipment defaults to the parameters set during the initial configuration
procedure.
The topics covered in this section are discussed at greater length in the next
sections, with detailed descriptions of all hardware and firmware features and
capabilities. Please see the relevant sections for additional details.
IMPORTANT:
When configuring and testing the transmitter in which the equipment
is integrated, be sure to have the Final Test Table supplied with the equipment ready
at hand throughout the whole procedure; the Final Test Table lists all operating
parameters as set and tested at the factory.
5.1 Prepation
5.1.1 Preliminary checks
Unpack the exciter and immediately inspect it for transport damage. Ensure that
all connectors are in perfect condition.
Provide for the following (applicable to operating tests and putting into service):
√
Single-phase 90÷130 VAC or 180÷250 VAC mains power supply, with adequate
earth connection.
√
For operating tests only: dummy load with 50 Ohm impedance and adequate
capacity (40W as a minimum).
√
Connection cable kit including:
• Mains power cable or external power cable (i.e. battery via ACCESSORY
connector).
• RF cable for output to load / antenna (50 Ohm coaxial cable with N-type
connector).
• Audio cables between transmitter and audio sources (microphone and/or
headphones).
