Comtech EF Data CDM-740 - Manual (Page 19)

CDM-740 Advanced Satellite Modem Revision 0
Preface MN-CDM740
xiii
Low Voltage Directive (LVD)
The following information is applicable for the European Low Voltage Directive (2006/95/EC):
Symbol Description
Type of power cord required for use in the European
Community.
!
CAUTION: Double-pole/Neutral Fusing
ACHTUNG: Zweipolige bzw. Neutralleiter-Sicherung
International Symbols
Symbol Definition Symbol Definition
Alternating
Current
Protective
Earth
Fuse
Chassis
Ground
IMPORTANT
For additional symbols, refer to Cautions and Warnings listed earlier in this
Preface.
Installation
The installation and connection to the line supply must be made in compliance to local or national
wiring codes and regulations.
The CDM-740 is designed for connection to a power system that has separate ground, line and
neutral conductors. The equipment is not designed for connection to power system that has no
direct connection to ground.
The CDM-740 is shipped with a line inlet cable suitable for use in the country of operation. If it is
necessary to replace this cable, ensure the replacement has an equivalent specification. Examples
of acceptable ratings for the cable include HAR, BASEC and HOXXX-X. Examples of
acceptable connector ratings include VDE, NF-USE, UL, CSA, OVE, CEBEC, NEMKO,
DEMKO, BS1636A, BSI, SETI, IMQ, KEMA-KEUR and SEV.
Environmental
The CDM-740 must not be operated in an environment where the unit is exposed to extremes of
temperature outside the ambient range 0° to 50°C (32° to 122°F); precipitation, condensation, or
humid atmospheres above 95% relative humidity; altitudes (un-pressurized) greater than 2000
metres; excessive dust or vibration; flammable gases; or corrosive or explosive atmospheres.
Operation in vehicles or other transportable installations that are equipped to provide a stable
environment is permitted. If such vehicles do not provide a stable environment, safety of the
equipment to EN60950 may not be guaranteed.