Electromagnetic Compatibility - Pentax EPK-P Owner's Manual

8

Electromagnetic Compatibility

Guidance and manufacturer's declaration-electromagnetic emissions
The EPK-p is intended for use in the electromagnetic environment specified below. The customer or the user of the EPK-p
should assure that it is used in such an environment.
Emissions test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Guidance and manufacturer's declaration-electromagnetic immunity
The EPK-p is intended for use in the electromagnetic environment specified below. The customer or the user of the EPK-p
should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fest
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations on
power supply input
8
lines
IEC 61000-4-11
Power frequency
(50/60 Hz) magnetic
field
IEC 61000-4-8
NOTE UT is the a.c. mains voltage prior to application of the test level.
51
Electromagnetic Compatibility
Compliance
The EPK-p uses RF energy only for its internal function. Therefore, its RF
Group 1 emissions are very low and are not likely to cause any interference in nearby
electronic equipment.
The EPK-p is suitable for use in all establishments, including domestic
Class B establishments and those directly connected to the public low-voltage power
supply network that supplies buildings used for domestic purposes.
Class A
Complies
IEC 60601 test level
±(2, 4, 6) kV contact ±(2, 4, 6) kV contact
±(2, 4, 8) kV air ±(2, 4, 8) kV air
±2 kV for power supply ±2 kV for power supply
lines lines
±1 kV for signal lines ±1 kV for signal lines
±1 kV differential mode ±1 kV differential mode
±2 kV common mode ±2 kV common mode
5 % UT (>95 % dip in <5 % UT (>95 % dip in
UT) for 0.5 cycle UT) for 0.5 cycle
40 % UT (60 % dip in 40 % UT (60 % dip in
UT) for 5 cycles UT) for 5 cycles
70 % UT (30 % dip in 70 % UT (30 % dip in
UT) for 25 cycles UT) for 25 cycles
<5 % UT (>95 % dip in <5 % UT (>95 % dip in
UT) for 5 sec UT) for 5 sec
3A/m 3A/m
Electromagnetic environment-guidance
Compliance level 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 or hospital environment.
Mains power quality should be that of a typical
commercial or hospital environment.
Mains power quality should be that of a typical
commercial or hospital environment, if the user of
the EPK-p requires continued operation during
power mains interruptions, it is recommended
that the EPK-p be powered from an
uninterruptible power supply.
Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment.