Electromagnetic Immunity
The device is intended for use in the electromagnetic environment specified below. The user
must assure that the device is used in such an environment.
Test Item
IEC 60601 Test Level
Electrostatic
± 8KV for contact;
discharge
± 2KV, ±4 KV, ±8
(ESD)
KV, ± 15KV for air
IEC 61000-
4-2.
Electrical
±2KV
fast
supply lines; ±1 KV
transients
for interconnect lines
IEC 61000-
4-4.
Surges
±0.5KV, ±1KV (line
IEC 61000-
to
4-5.
±1KV, ±2KV (line to
earth)
0% residual voltage
Voltage
dips, short
for 0.5 cycle.
0% residual voltage
interruptions
and voltage
for 1 cycle.
70% residual voltage
variations
IEC 61000-
for 25 cycles.
0% residual voltage
4-11.
for 250 cycles.
Immunity
Compliance Level
± 8KV for contact;
± 2KV, ± 4KV, ± 8KV,
±15 KV for air
for
power
±2KV for power supply
lines;
interconnect lines
±0.5KV, ±1KV (line to
line);
±0.5KV,
line); ±0.5KV, ±1KV,
±2KV (line to earth)
0% residual voltage
0% residual voltage
70% residual voltage
0% residual voltage
±1
KV
for
for 0.5 cycle.
for 1 cycle.
for 25 cycles.
for 250 cycles.
- 16 -
Electromagnetic
Environment - Guidance
Floors must be wood,
concrete, cement or tiled.
If floors are covered with
synthetic material (carpet,
etc.), the relative humidity
must be at least 30%.
Mains
power
quality
should be that of a typical
commercial or hospital
environment
(hospital,
clinic).
Mains
power
quality
should be that of a typical
commercial or hospital
environment.
Mains
power
quality
should be that of a typical
commercial or hospital
environment.
If the use of the device
requires
continued
operation during power
mains interruption, it is
recommended
that
product be powered from
a separate power supply
(UPS, etc.).
the