Operating Environment; European Union Radio Equipment And Telecommunications Terminal Equipment; European Union Electromagnetic Compatibility (Emc) Directive (2004/108/Ec) - Comtech EF Data CDM-710 Installation And Operation Manual

CDM-710/L Broadcast Satellite Modem
Preface
The unit is fitted with two fuses – one each for line and neutral connections.
They are contained inside a press-fit fuse holder that is part of the IEC power
module:
• Use T2.00A 20mm fuses for 115 and 230 volt AC operation.
• Use T6.25A 6.3 x 32mm fuses for 48 volt DC operation.

Operating Environment

CAUTION
Do not operate the unit in any of these extreme operating conditions:
• Ambient temperatures less than 0° C (32° F) or more than 50° C
(122° F).
• Precipitation, condensation, or humid atmospheres of more than
95% relative humidity.
• Unpressurized altitudes of more than 2000 metres (6561.7 feet).
• Excessive dust.
• Flammable gases.
• Corrosive or explosive atmospheres.
European Union Radio Equipment and Telecommunications
Terminal Equipment (R&TTE) Directive (1999/5/EC) and EN
301 489-1
Independent testing verifies that the unit complies with the European Union
R&TTE Directive, its reference to EN 301 489-1 (Electromagnetic compatibility
and Radio spectrum Matters [ERM]; ElectroMagnetic Compatibility [EMC]
standard for radio equipment and services, Part 1: Common technical
requirements), and the Declarations of Conformity for the applicable directives,
standards, and practices that follow:
European Union Electromagnetic Compatibility (EMC) Directive
(2004/108/EC)
• Emissions: EN 55022 Class B – Limits and Methods of Measurement of Radio
Interference Characteristics of Information Technology Equipment.
• Immunity: EN 55024 – Information Technology Equipment: Immunity
Characteristics, Limits, and Methods of Measurement.
• EN 61000-3-2 – Harmonic Currents Emission
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MN/CDM710.IOM
Revision 12