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Product Description
2-5
MRX4000 PLUS
Operator’s Guide/
Technical Reference Manual
2.2.4
Power Options
The flexible architecture of the MRX4000 PLUS allows the
various configurations to operate on the following AC and DC
power sources:
•
120/240 VAC, 50/60 Hz
•
+24 or +48 VDC
•
-24 or -48 VDC
Fuse ratings for the optional AC and DC power sources are
listed in
Table 2-1
.
Refer to the
“Installation” Chapter on page 6-1
(part of the
MRX4000 PLUS Technical Reference Manual only) for additional
information.
2.2.5
Mounting and Deployment Options
The MRX4000 PLUS is mounted in a standard 19-inch (48.3 cm)
rack for fixed site operations.
For more details on installation of the MRX4000 PLUS in various
applications, see the
“Installation” Chapter on page 6-1
(part of
the MRX4000 PLUS
Technical Reference Manual only).
Table 2-1: Fuse Ratings
Operating Voltage
Fuse Rating
240 VAC, 50/60 Hz
1.0A, 250V, AGC, Fast Blow
120 VAC, 50/60 Hz
2.0A, 250V, AGC, Fast Blow
48 VDC
5.0A, 250V, 5 x 20 mm
24 VDC
10.0A, 250V, 5 x 20 mm
+24 VDC (Output)
1.0 A, 250V, 5 x 20 mm, Slow Blow
2.2.6
System Operation
The MRX4000 PLUS offers two levels of system operation,
designed to match the needs of different personnel.
For the field operator, the MRX4000 PLUS has up to 9 Presets
that can be selected from the front panel. Each Preset controls
key parameters such as modulation, frequency, and audio and
video settings. Additional front panel-controlled settings are
dependent upon the configuration options contained in your
MRX4000 PLUS.
See ”Using the MRX4000 PLUS Screens” on
page 3-8
for additional information.
For the advanced operator and technical staff, the
MRX4000
PLUS Configuration Utility
(Configurator) software allows
complete control of all parameters in your MRX4000 PLUS. The
Configurator software runs on a Microsoft Windows-based PC
and connects to the MRX4000 PLUS front panel RS-232
connector via an RS-232 serial interface cable.
Interfacing a PC to the MRX4000 PLUS in a connected system
gives you complete control of the unit. You can read the current
settings, program new settings, or return the unit to its factory
default settings. The Configurator software automatically detects
what hardware is installed in the system and applies the
appropriate configuration, regardless of the hardware being
configured.
Summary of Contents for MRX4000 PLUS
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