Energist UltraPlus VPL™ System
User Manual
SD1-43 Issue 3 (CCF 296)
122
Appendix C
Guidance and manufacturers declaration – EMC Topics
Guidance and manufacturer’s declaration – electromagnetic emissions
UltraPlus is intended for use in the electromagnetic environment specified below. The
customer or the user of the system should assure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment – guidance
RF emissions
CISPR 11
Group 1
UltraPlus uses RF energy only for its internal
function. Therefore, its RF emissions are very low
and are not likely to cause any interference in nearby
electronic equipment.
RF emissions
CISPR 11
Class B
UltraPlus is suitable for use in all establishments,
including domestic establishments and those directly
connected to the public low-voltage power supply
network that supplies buildings used for domestic
purposes.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations/
flicker emissions
Complies
Guidance and manufacturer’s declaration – electromagnetic immunity
UltraPlus is intended for use in the electromagnetic environment specified below. The
customer or the user of the system should assure that it is used in such an environment.
Immunity test
IEC 60601 test
level
Compliance
level
Electromagnetic
environment – guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
± 6kV contact
± 8kV air
± 6kV contact
± 8kV air
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the
relative humidity should be
at least 30% RH.
Electrical fast
transient/burst
IEC 61000-4-4
± 2kV for power
supply lines
± 1kV for
input/output lines
± 2kV for power
supply lines
± 1kV for
input/output lines
Mains power quality should
be that of a typical
commercial or hospital
environment.
Surge
IEC 61000-4-5
± 1kV differential
mode
± 2kV common
mode
± 1kV differential
mode
± 2kV common
mode
Mains power quality should
be that of a typical
commercial or hospital
environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC 61000-4-11
<5% U
T
(>95% dip
in U
T
) for 0,5 cycle
40% U
T
(60% dip in
U
T
) for 5 cycles
70% U
T
(30% dip in
U
T
) for 25 cycles
<5% U
T
(>95% dip
in U
T
) for 5 sec.
<5% U
T
(>95%
dip in U
T
) for 0,5
cycle
40% U
T
(60% dip
in U
T
) for 5 cycles
70% U
T
(30% dip
in U
T
) for 25
cycles
<5% U
T
(>95%
dip in U
T
) for 5
sec.
Mains power quality should
be that of a typical
commercial or hospital
environment. If the user of
UltraPlus requires
continued operation during
mains power interruptions,
it is recommended that the
system be powered from
an uninterruptible power
supply or a battery.
Power frequency
(50/60Hz) magnetic
field
IEC 61000-4-8
3A/m 3A/m
Power
frequency
magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
NOTE:
U
T
is the AC mains power voltage prior to application of the test level.
