Electromagnetic Compatibility (Emc) - Walgreens WGNBPA-220 Manual

ELECTROMAGNETIC COMPATIBILITY (EMC)

• Guidance and manufacturer's declaration—electromagnetic emissions
The device is intended for use in the electromagnetic environments listed below, and should only be used in
such environments:
Emissions test
RF emissions CISPR 11
RF emissions CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/ flicker
emissions IEC 61000-3-3
• Guidance and manufacturer's declaration—electromagnetic immunity
The device is intended for use in the electromagnetic environments listed below, and should only be used in
such environments:
Immunity test IEC 60601 test
level
Electrostatic ± 8 kV contact discharge
discharge (ESD)
IEC 61000-4-2 ± 15 kV air discharge
Power frequency 30 A/m
magnetic field 50 or 60 Hz
IEC 61000-4-8
• Recommended separation distances between portable and mobile RF communication equipment and
the device.
The device is intended for use in an electromagnetic environment where radiated RF disturbances are under
control. User can help prevent electromagnetic interference by keeping the device at a minimum distance
from portable and mobile RF communications equipment (transmitters). Below table details the maximum
output power of transmitter:
Rated maximum output
power of transmitter
W
0.01
0.1
1
10
100
Compliance Electromagnetic environment—guidance
Group 1 RF energy is used only to maintain device's operation.
Therefore, its RF emissions are so low that it's not likely to
Class B
cause any interference in nearby electronic equipment.
Not The device is suitable for use in all establishments, including
Applicable domestic establishments, and those directly connected to
the public low-voltage power supply network that supplies
Not
buildings used for domestic purposes.
Applicable
Compliance level
± 8 kV contact discharge
± 15 kV air discharge
30 A/m
50 or 60 Hz
Separation distance according to frequency of transmitter m
150 kHz to 80 MHz
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Electromagnetic environment–
guidance
In the case of air discharge testing, the climatic
conditions shall be within the following ranges:
Ambient Temperature: 15°C~35°C
Relative Humidity: 30%~60%
Power frequency magnetic fields should be at
levels characteristic of a typical location in a typical
commercial or hospital environment.
80 MHz to 800 MHz
d = 1.2
0.12
0.38
1.2
3.8
12
28
800 MHz to 2.7 GHz
d = 2.3
0.23
0.73
2.3
7.3
23