DCO-1318
Effective Date: 01-SEP-2021
LBL 6028 Rev. G
Page 20 of 23
Table 2: Electromagnetic Immunity Statement
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The Tricera System is intended for use in the electromagnetic environment specified below. The customer or the user of the Tricera 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
±
6 kV contact
±
8 kV air
±
6 kV contact
±
8 kV 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
±
2 kV for power
supply lines
±
1 kV for input/output lines
±
2 kV for power
supply lines
±
1 kV for input/output
lines
Mains power quality should be that of a typical
commercial or hospital environment.
Surge
IEC 61000-4-5
±
1 kV line(s) to
line(s)
±
2 kV line(s) to earth
±
1 kV line(s) to
line(s)
±
2 kV line(s) to earth
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 s
<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 s
Mains power quality should be that of a typical
commercial or hospital environment. If the user of the
Tricera System requires continued operation during
power mains interruptions, it is recommended that the
Tricera System be powered from an uninterruptible
power supply or a battery.
NOTE
U
T is the AC mains voltage prior to application of the test level.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m
3 A/m
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical commercial
or hospital environment.
Portable and mobile RF communications equipment
should be used no closer to any part of the Tricera
System, including cables, than the recommended
separation distance. The separation distance is
calculated from the equation applicable to the frequency
of the transmitter.
