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11
Guidance and manufacturer's declaration for EMD
Electromagnetic immunity
The AX-B2735W is intended for use in the electromagnetic environment specified below.
The customer or the user of the AX-B2735W should assure that it is used in such an
environment.
Immunity Test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips,
short
interruptions and
voltage
variations on
power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE: U
54
IEC 60601 Test
Level
±8 kV contact
±(2, 4, 8, 15) kV
air
±2 kV for power
supply lines
±1 kV for input/
output lines
±1 kV differential
mode
±2 kV common
mode
0% U
; 0.5 cycle
T
0°, 45°, 90°,
135°, 180°,
225°, 270°, and
315°
0% U
; 1 cycle
T
and 70% U
T
30 cycles
Single phase: at
0°
0% U
; 250/300
T
cycles
30 A/m
is the a.c. mains voltage prior to application of the test level.
T
Table 2
Compliance
Level
±8 kV contact
±(2, 4, 8, 15) kV
air
±2 kV for power
supply lines
±1 kV for input/
output lines
±1 kV differential
mode
±2 kV common
mode
0% U
; 0.5 cycle
T
0°, 45°, 90°,
135°, 180°,
225°, 270°, and
315°
0% U
; 1 cycle
T
; 25/
and 70% U
; 25/
T
30 cycles
Single phase: at
0°
0% U
; 250/300
T
cycles
30 A/m
Electromagnetic
Environment – Guidance
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the relative
humidity should be at least
30%.
Mains power quality should be
that of a typical commercial
environment.
Mains power quality should be
that of a typical commercial
environment.
Mains power quality should be
that of a typical commercial
environment. If the user of the
AX-B2735W requires
continued operation during
power mains interruptions, it is
recommended that the AX-
B2735W be powered from an
uninterruptible power supply
or a battery.
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial environment.
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