Operator's Manual

EMC EMC and Radio Regulatory Compliance
B - 4 TM80/TM70 Telemetry Monitor Operator’s Manual
■ 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 mate-
rial, 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
supply lines
±1 kV for input/
output lines
(length greater
than 3 m)
Mains power quality should be that of a typi-
cal 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
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 typi-
cal commercial or hospital environment. If
the user of our product requires continued
operation during power mains interruptions,
it is recommended that our product be pow-
ered from an uninterruptible power supply
or a battery.
RATED power
frequency mag-
netic fields
IEC 61000-4-8
30 A/m
50 Hz / 60 Hz
30 A/m
50 Hz / 60 Hz
Power frequency magnetic fields should be
at levels characteristic of a typical location in
a typical commercial or hospital environ-
ment.
Note: U
T
is the A.C. mains voltage prior to application of the test level.