Electromagnetic Compatibility
Efficia CM Series Rack and Modules Instructions for Use A-3
Guidance and Manufacturer’s Declaration
The Efficia CM patient monitors are intended for use in the electromagnetic environment
specified in the following tables. The customer or the user of the product should verify
that it is used in such an environment.
Table A-1
Emissions Test Compliance Electromagnetic Environment Guidance
RF emissions
CISPR 11
Group 1 Efficia CM Patient Monitors may contain an internal radio which
emits RF energy. Including these radio modules, total RF
emissions are very low and not likely to cause any interference
in nearby electronic equipment.
RF emissions
CISPR 11
Class A The Efficia CM monitors are suitable for use in a Hospital
Environment, whose power is not directly connected to the
public low-voltage power supply network.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Complies
Note — The EMISSIONS characteristics of this equipment make it suitable for use in industrial
areas and hospitals (CISPR 11 class A). If it is used in a residential environment (for which CISPR 11
class B is normally required) this equipment might not offer adequate protection to radio-
frequency communication services. The user might need to take mitigation measures, such as
relocating or re-orienting the equipment.
Table A-2 Enclosure Port
Immunity Test
Immunity Test
Level
Compliance
Level
Electromagnetic Environment — Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±8 kV contact
±2, ±4,±8, ±15 kV air
±8 kV contact
±2, ±4,±8, ±15 kV air
Floors should be wood, concrete, or ceramic
tile. If floors are covered with synthetic
material, the relative humidity should be at
least 30%.
Radiated RF
Electromagnetic
Field
IEC 61000-4-3
3 V/m
80 MHz - 2.7 GHz
3 V/m
80 MHz - 2.7 GHz
Typical Hospital Environment
Proximity fields
from RF wireless
communications
equipment
IEC 61000-4-3
Refer to Table A-3 Refer to Table A-3
Typical Hospital Environment
Power frequency
magnetic field
IEC 61000-4-8
30 A/m
50 Hz or 60 Hz
30 A/m
50 Hz or 60 Hz
Typical Hospital Environment