Comtech EF Data CRS-500, Installation And Operational Manual

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CRS-500 1:N Redundancy System
Revision 4
Preface iii MN-CRS-500
CAUTION
You should carefully review the following information.
Safety and Compliance
Electrical Safety and Compliance
This equipment is rated for operation over the range of 90 to 264 Volts AC (VAC), or 38 to 60
Volts DC (VDC). It has a maximum power consumption of <90 Watts. The system complies with
the
EN 60950 Safety of Information Technology Equipment (Including Electrical Business
Machines) safety standard.
Electrical Installation
CAUTION
Connect the system to a power system that has separate ground, line and neutral
conductors. Do not connect the system without a direct connection to ground.
Class I Pluggable Equipment Type A-Protective Earthing
The cable distribution system/telecommunication network of this product relies on protective
earthing and the integrity of the protective earthing must be ensured
In Finland:
"Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan"
In Norway:
“Apparatet må tilkoples jordet stikkontakt”
In Sweden:
“Apparaten skall anslutas till jordat uttag”
Galvanic Isolator Use
Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via annan utrustning och
samtidigt är kopplad till kabel-
TV nät kan i visa fall medfőra risk főr brand. Főr att undvika detta
skall vid anslutning av utrustningen till kabel-TV nät galvanisk isolator finnas mellan utrustningen
och kabel-TV nätet.
Restricted Access Location
In Nordic Countries, equipotential bonding should be applied using the permanently connected
ground stud by a qualified service person