mectron Silverlight - Page 21

21
silverlight - manual of use and maintenance
Guidance and manufacturer’s declaration - Electromagnetic immunity
The Silverlight is intended for use in the electromagnetic environment specied below.
The customer or the user of the Silverlight should assure that it is used in such an environment.
Immunity test IEC 60601
test level
Compliance level Electromagnetic envi-
ronment - Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood,
concrete or ceramic
tile. If
oors are covered with
synthetic material, the
relative humidity 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 qual-
ity should be that of a
typical
commercial or hospital
environment.
Surge
IEC 61000-4-5
±1 kV differential mode
±2 kV common mode
±1 kV differential mode
±2 kV common mode
Mains power qual-
ity should be that of a
typical
commercial or hospital
environment.
Voltage dips, short in-
terruptions and voltage
variations on power
supply input lines
IEC 61000-4-11
<5 % U
T
(>95 % dip in
U
T
) for 0,5 cycle
40 % U
T
(60 % dip in
U
T
) for 5 cycle
70 % U
T
(30 % dip in
U
T
) for 25 cycle
<5 % U
T
(>95 % dip in
U
T
) for 5 s
<5 % U
T
(>95 % dip in
U
T
) for 0,5 cycle
40 % U
T
(60 % dip in
U
T
) for 5 cycle
70 % U
T
(30 % dip in
U
T
) for 25 cycle
<5 % U
T
(>95 % dip in
U
T
) for 5 s
Mains power qual-
ity should be that of a
typical commercial or
hospital environment.
Power frequency
(50/60 Hz) magnetic
eld
IEC 61000-4-8
3 A/m 3 A/m Power frequency
magnetic elds should
be at levels character-
istic of a typical location
in a
typical commercial or
hospital environment.
NOTE: U
T
is the a.c. mains voltage prior to application of the test level.