Electromagnetic Immunity - Dräger Infinity Delta Series Supplement Manual

Electromagnetic Immunity

This equipment is intended for use in the electromagnetic environment specified below. The
user of this equipment should assure that is used in such an environment.
Immunity against IEC 60601-1-2 test level:
Electrostatic Contact discharge: ±6 kV
discharge, ESD air discharge: ±8 kV
(IEC 61000-4-2)
Electrical fast Power supply lines: ±2 kV
transients / bursts longer input / output lines:
(IEC 61000-4-4) ±1 kV
Surges on AC Common mode: ±2 kV
mains lines Differential mode: ±1 kV
(IEC 61000-4-5)
Power frequency 3 A/m
magnetic field
50/60 Hz
(IEC 61000-4-8)
Voltage dips and Dip >95%, 0.5 periods
short interruptions Dip 60%, 5 periods
on AC mains input Dip 30%, 25 periods
lines Dip >95%, 5 seconds
(IEC 61000-4-11)
Electromagnetic environment guidance: Portable and mobile RF communications equipment
should be used no closer to any part of the monitor, including cables, than the recommended
separation distance calculated from the equation that applies to the frequency of the transmitter
listed below. In this equation, P is the maximum output power rating of the transmitter in watts (W)
according to the transmitter manufacturer and d is the recommended separation distance in metres
(m). Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey
should be less than the compliance level in each frequency range
vicinity of equipment marked with the following symbol:
Supplement – Infinity ® Delta Series Software VF10.1
Supplement for Infinity Delta Series Software
Compliance
level (of this Electromagnetic environment:
device:
±6 kV Floors should be wood, concrete
±8 kV or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be at
least 30 % so that electrostatic
charges are at suitable levels.
±2 kV Mains power quality should be
that of a typical commercial or
±1 kV hospital environment.
±2 kV Mains power quality should be
±1 kV that of a typical commercial or
hospital environment.
3 A/m Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.
>95%, 0.5 per. Mains power quality should be
60%, 5 per. that of a typical commercial or
30%, 25 per. hospital environment. If the
>95%, 5 sec. monitor's user requires continued
operation during power mains
interruptions, the monitor should
be powered from an
uninterruptible power supply or a
battery.
2 . Interference may occur in the
1 ,
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