Comtech EF Data CDM-840 - Manual (Page 18)

CDM-840 Remote Router Revision 2
Preface MN-CDM840
xiv
A NOTE gives important information about a task or the equipment.
A REFERENCE
Examples of Multi-Hazard Notices
directs the user to additional information about a task or the
equipment.
Recommended Standard Designations
The new designation of the Electronic Industries Association (EIA) supersedes Recommended
Standard (RS) designations. References to the old RS designations may be shown when depicting
actual text (e.g., RS-232) as displayed on the unit’s Web Server Interface pages or frontpanel
menus. All other references in the manual will be shown with the EIA designations.
The user should carefully review the following information:
Safety and Compliance
Electrical Safety and Compliance
The unit complies with the EN 60950 Safety of Information Technology Equipment (Including
Electrical Business Machines) safety standard.
IF THE UNIT IS OPERATED IN A VEHICLE OR MOVABLE INSTALLATION, MAKE SURE
THE UNIT IS STABLE. OTHERWISE, EN 60950 SAFETY IS NOT GUARANTEED.
Electrical Installation
CONNECT THE UNIT TO A POWER SYSTEM THAT HAS SEPARATE GROUND, LINE AND
NEUTRAL CONDUCTORS. DO NOT CONNECT THE UNIT WITHOUT A DIRECT
CONNECTION TO GROUND.