Comtech EF Data CRS-170A - Manual (Page 16)

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM
Preface Revision 13
xiv
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.
Equipment Connection
THE CRS-170A IS DESIGNED FOR OPERATION ONLY WITH THE COMTECH EF DATA
PRODUCTS LISTED IN THIS MANUAL UNDER ‘RELATED DOCUMENTS’. THESE
PRODUCTS SUPPLY DC OPERATING CURRENT (ELECTRONICALLY FUSED AND
PROTECTED) AND CONTROL SIGNALS FOR THE CORRECT FUNCTIONING OF THIS
SWITCH. CONNECTION TO OTHER MANUFACTURERS’ EQUIPMENT COULD RESULT
IN DAMAGE TO THE SWITCH. THE CRS-170A IS NOT COMPATIBLE WITH OTHER
COMTECH EF DATA MODEMS OR PRODUCTS NOT LISTED IN THIS MANUAL.
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 A – 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.