30
28
27
Electromagnetic Compatibility Information
Table 3
3 V
0.15MHz to
80 MHz
6V in ISM and
amateur radio
bands between
0.15MHz and 80
MHZ 80% AM at
1kHz
10 V/m 80
MHz to 2.7
GHz
Conducted
RF IEC
61000-4-6
Radiated RF
IEC 61000-
4-3
Portable and mobile RF communications equipment
should be used no closer to any part of the device,
including cables, than the recommended separation
distance calculated from the equation applicable to
the frequency of the transmitter.
Recommended seperation distance
80 MHz to 800 MHz
800 MHz to 2.7 Ghz
where P is the maximum output power rating of the
transmitter in watts (W) according to the transm-
itter manufacturer and d is the recommended
separation distance in metres (m).
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site survey, a
should be less than the compliance level in each
frequency range.
Interference may occur in the vicinity of equipment
marked with the following symbol:
Guidance and declaration of manufacturer-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.
Electromagnetic environmentguidance
Compliance
level
IEC 60601
test level
IMMUNITY test
N/A
10 V/m
380MHz, 27V
/m
450MHz, 28V
/m
710MHz,745
MHZ,780MHz
9V/m
810MHz,870
MHZ,930MHz
28V/m
1720MHz,1845
MHZ,1970MHz
28V/m
2450MHz, 28V
/m
5240MHz,5500
MHZ,5785MHz
9V/m
380MHz, 27V
/m
450MHz, 28V
/m
710MHz,745
MHZ,780MHz
9V/m
810MHz,870
MHZ,930MHz
28V/m
1720MHz,1845
MHZ,1970MHz
28V/m
2450MHz, 28V
/m
5240MHz,5500
MHZ,5785MHz
9V/m
RF Wireless
Communication
Equipment
IEC 61000-
4-3
Table 2
Electromagnetic Compatibility Information
Guidance and declaration of manufacturer-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.
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30 %.
Electromagnetic environm
entguidance
Compliance
level
IEC 60601 test level
IMMUNITY test
±
8kV
contact
±
2 kV ,
±
4 kV
±
8 kV,
±
15 kV air
±
8 kV
contact
±
2 kV ,
±
4 kV
±
8 kV,
±
15 kV air
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrostatic
transient/burst
IEC 61000-4-4
±
2 kV for
power supply
lines
±
1 kV for
input/output
lines
N/A
Surge
IEC 61000-4-5
±
1 kV
differential
mode
±
2 kV
common
mode
N/A
Voltage dips,
short interrupti-
ons and voltage
variations on p-
ower supply in-
put lines
IEC 61000-4-11
< 5% UT (>95% dip in UT)
for 0.5 cycle
40% UT (60% dip in UT)
for 5 cycle
70% UT (30% dip in UT)
for 25 cycle
<5% UT (>95% dip in UT)
for 5 sec
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
30A/m;50H
zor 60Hz
Power frequency magnetic fields
should be at levels charactertic of a
typical location in a typical comme-
rcial or hospital environment.
30A/m;50H
z
or 60Hz
N/A
29
The device satisfies the EMC requirements of the international
standard IEC 60601-1-2. The requirements are satisfied under
the conditions described in the table below. The device is an
electrical medical product and is subject to special precautionary
measures with regard to EMC which must be published in the
instructions for use. Portable and mobile HF communications
equipment can affect the device. Use of the unit in conjunction
with non-approved accessories can affect the device negatively
and alter the electromagnetic compatibility. The device should
not be used directly adjacent to or between other
electrical equipment.
Electromagnetic Compatibility Information
Table 1
Guidance and declaration of manufacturer-electromagnetic emissions
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.
Electromagnetic environment-guidance
Compliance
Emissions test
The device uses RF energy only for its internal function.
Therefore, its emissions are very low and are not likely to
cause any interference in nearby electronic equipment.
Group 1
RF emissions CISPR 11
The device is suitable for use in all establishments,
including domestic establishments and those directly
connected to the public low-voltage power supply
network that supplies buildings used for domestic
purposes.
Class B
RF emissions CISPR 11
Harmonic emissions
IEC 61000-3-2
N/A
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
N/A
Electromagnetic Compatibility Information
Warning:
1. The Use of this equipment adjacent to or stacked with other equipment should be
avoided because it could result in improper operation. If such use is necessary, this
equipment and the other equipment should be observed to verify that they are
operating normally.)
2. Portable RF communications equipment (including peripherals such as antenna
cables and external antennas) should be used no closer than 30 cm (12 inches) to any
part of the [ME EQUIPMENT or ME SYSTEM], including cables specified by the
manufacturer. Otherwise, degradation of the performance of this equipment could
result.
1. Probe
2. START Button
3. Set Button
4. Battery Cover