Topcon IS-5500 - Page 17

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ELECTROMAGNETIC COMPATIBILITY (EMC) TABLES for RF emissions class A
Guidance and Manufacturer’s Declaration - Electromagnetic Emissions
The IS-5500 is intended for use in the electromagnetic environment specified below. The customer or the user of the IS-
5500 should assure that it is used in such an environment.
Emissions Tests Compliance Electromagnetic Environment Guidance
RF Emissions CISPR 11
Group 1
The IS-5500 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 A
The IS-5500 is suitable for use in all establishments other than domestic
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
IEC 61000-3-3
Complies
Guidance and Manufacturer’s Declaration - Electromagnetic Immunity
The IS-5500is intended for use in the electromagnetic environment specified below. The customer or the user
of the IS-5500 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%.
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
the IS-5500requires
continued operation during
power mains interruptions, it
is recommended that the IS-
5500 be powered from an
uninterrupted power supply
or a battery.