Mindray BeneVision TM80 - Page 248

EMC
B - 4 TM80 Telemetry Monitor Operator’s Manual
If the system is operated within the electromagnetic environment listed in Table Guid-
ance and declaration — electromagnetic immunity, the system will remain safe and pro-
vide the following essential performance:
■ Operating mode
■ Accuracy
■ Function
■ Accessories identification
■ Data stored
■ Alarm
■ Detect for connection
Guidance and Declaration - Electromagnetic Immunity
The device is intended for use in the electromagnetic environment specified below. The customer or the user
of the device 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
±8 kV contact
±15kV air
±8 kV contact
±15kV 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/out-
put lines
(length greater
than 3 m)
±2 kV for power sup-
ply lines
±1 kV for input/out-
put lines
(length greater than 3
m)
Mains power quality should be that of a
typical commercial or hospital environ-
ment.
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
Voltage dips
and Voltage
interruptions
IEC 61000-4-11
0 % U
T
for 0,5 cycle
0 % U
T
for 1 cycle
and 70 % U
T
for 25/
30 cycles
0 % U
T
for 250/300
cycle
0 % U
T
for 0,5 cycle
0 % U
T
for 1 cycle and
70 % U
T
for 25/30
cycles
0 % U
T
for 250/300
cycle
Mains power quality should be that of a
typical commercial or hospital environ-
ment. If the user of our product requires
continued operation during power
mains interruptions, it is recommended
that our product be powered from an
uninterruptible power supply or a bat-
tery.