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As a medical device the CO Check conforms to BS EN60601-1-2
standard for both Immunity and Emissions.
Guidance and Manufacturer’s Declaration – Electromagnetic
Immunity
The CO Check is intended for use in the electromagnetic environment specified
below. The customer or the user should assure that it is used in such an
environment.
Immunity Test
IEC 60601 Test
level
Compliance level
Electromagnetic
environment
guidance
Radiated
Immunity IEC
61000-4-3
10V/m
10V/m
Avoid use in
environments likely
to exceed 10V/m
Electrostatic
Discharge (ESD)
IEC 61000-4-2
± 6 kV contact
± 8 kV air
± 6 kV contact
± 8 kV air
No restrictions in
the intended
environment
Electrical fast
transient/ burst
IEC 61000-4-4
N/A
N/A
None
Surge
IEC 61000-4-5
N/A
N/A
None
Voltage dips,
short interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
N/A
N/A
None
Power Frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
N/A
N/A
None
NOTE: UT is the a.c. mains voltage prior to application of the test level.
Guidance and Manufacturer’s Declaration - Electromagnetic
Emissions
The CO Check is intended for use in the electromagnetic environment specified
below. The customer or the user should assure that it is used in such an
environment
.
Emissions Test
Compliance
level
Electromagnetic environment
guidance
RF Emissions CISPR 11
Group 1
The CO Check uses RF energy only
for its internal function. Therefore,
its RF emissions are very low and
are not likely to cause any
interference in nearby electronic
equipment.
RF Emissions CISPR 11
Class B
The CO Check can be used in
domestic, light and heavy industrial
