Low Voltage Directive (Lvd); Installation; Environmental - Comtech EF Data CDM-840 Installation And Operation Manual

Remote router
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CDM-840 Remote Router
Preface
For 48V DC standard router operation, use T3A (3 amp) fuses or, when a BUC is
installed, use T5A (5 amp) fuses. These fuses are contained within individual screw-in
receptacles on the CDM-840 rear panel, below the terminal blocks.

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
<HAR>
Community.
CAUTION: Double-pole/Neutral Fusing
!
ACHTUNG: Zweipolige bzw. Neutralleiter-Sicherung
Symbol
For additional symbols, refer to Cautions and Warnings listed earlier in this
Preface.
IMPORTANT

Installation

The installation and connection to the line supply must be made in compliance to local or national
wiring codes and regulations.
The CDM-840 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-840 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-840 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
meters; excessive dust or vibration; flammable gases; or corrosive or explosive atmospheres.
International Symbols
Definition
Symbol
Alternating
Current
Fuse
xi
Definition
Protective
Earth
Chassis
Ground
Revision 0
MN-CDM840

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