Comtrol VS3000S - Manual (Page 22)

22 Electromagnetic Compliance
VS3000 Specifications
Electromagnetic Compliance
The following tables illustrate electromagnetic Compliance for the
VS3000U (“U” interface) and VS3000S (“S/T” interface).
Power Supply Requirements
All VS3000 models include an auto-switching power supply that
automatically senses the line voltage and cycle rate and sets itself
accordingly. No manual switching is required. However, depending on
the model you purchase you may receive one or more AC power cords,
and it may be necessary to determine and select the appropriate power
cord for use in your area.
Table 6. VS3000U Electromagnetic Compliance
Topic Specification
Canadian EMC requirements Yes
FCC Class A certification Yes
FCC Part 68 certification Yes
UL and CUL Recognized Yes
Surge protection Meets standard ISDN requirements.
Table 7. VS3000S Electromagnetic Compliance
Topic Specification
EU ISDN Compliance: I-CTR 3 (94/797/EC) Yes
Emissions: EN55022 Class A Yes
Immunity: EN50082 (801-2 ESD , 801-3 RF,
and 801-4 FT)
Yes
Safety: EN60950 Yes
FCC Class A certification Yes
Surge protection
Meets standard ISDN
requirements.