Electrostatic discharge (ESD)
IEC 61000-4-2
+/- 8 kV contact
+/- 2 kV, +/- 4 kV,
+/- 8 kV, +/- 15 kV air
+/- 8 kV contact
+/- 2 kV, +/- 4 kV,
+/- 8 kV, +/- 15 kV air
Floors should be wood, concrete or ceramic tile. If floors
are covered with synthetic material, the relative humid-
ity should be at least 30 %.
Electrical fast transient/burst
IEC 61000-4-4
+/- 2 kV for power supply lines
+/- 1 kV for input/output lines
+/- 2 kV for power supply lines
+/- 1 kV for input/output lines
Mains power quality should be that of a typical com-
mercial or hospital environment.
Surge IEC 61000-4-5
+/- 1 kV line(s) to line(s)
+/- 2 kV line(s) to earth
+/- 2 kV DC input line(s) to earth
+/- 1 kV DC input line(s) to line(s)
+/- 2 kV I/O line(s) to earth
+/- 1 kV line(s) to line(s)
+/- 2 kV line(s) to earth
+/- 2 kV DC input line(s) to earth
+/- 1 kV DC input line(s) to line(s)
+/- 2 kV I/O line(s) to earth
Mains power quality should be that of a typical com-
mercial or hospital environment.
Voltage dips, short inter-
ruptions and voltage vari-
ations on power supply input
lines IEC 61000-4-11
0 % U
T
; 0.5 cycle
At 0°, 45°, 90°, 135°, 180°, 225°, 270°
and 315°
0 % U
T
; 1 cycle
and
70 % U
T
; 25/30 cycles
Single phase: at 0°
0 % U
T
; 0.5 cycle
At 0°, 45°, 90°, 135°, 180°, 225°, 270°
and 315°
0 % U
T
; 1 cycle
and
70 % U
T
; 25/30 cycles
Single phase: at 0°
Mains power quality should be that of a typical com-
mercial or hospital environment. If the user of the
MADSEN Zodiac requires continued operation during
power mains interruptions, it is recommended that the
MADSEN Zodiac be powered from an uninterruptible
power supply or a battery.
Voltage interruptions on
power supply input lines
IEC 61000-4-11
0 % U
T
; 250/300 cycles
0 % U
T
; 250/300 cycles
Power frequency
(50/60 Hz) magnetic field
IEC 61000-4-8
30 A/m
No relevant ports that could be
affected
Power frequency magnetic fields should be at levels char-
acteristic of a typical location in a typical commercial or
hospital environment.
U
T
is the AC mains voltage prior to application of the test level.
Guidance and manufacturer's declaration - electromagnetic immunity - for equipment and systems within Professional Healthcare use environment
MADSEN Zodiac is intended for use in the electromagnetic environment specified below. The user of MADSEN Zodiac should ensure that it is used in such an
environment.
Immunity test
IEC 60601
test level
Compliance level
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
3 V rms
150 kHz to 80 MHz6 V rms
ISM Bands and Amateur
3 V rms
150 kHz to 80 MHz6 V rms
ISM Bands and Amateur
Radiated RF
IEC 61000-4-3
10 V/m
80 MHz to 2.7 GHz
10 V/m
80 MHz to 2.7 GHz
33
User Guide
Otometrics - MADSEN Zodiac
