12
11
Guidance and manufacturer’s declaration – electromagnetic emissions
The models KTR-230 are intended for use in the electromagnetic
environment specified below. The customer or the user of the models
KTR-230 should assure that it is used in such an environment.
Emissions Compliance Electromagnetic environment-- guidance
7. Attachment
Manufacturer
Date of manufacture
Authorised representative in the European community
Caution
Danger warning
BF type applied part
Indoor use only
EC REP
Prohibition (things that are not allowed to do)
Constraint (things that shoule be obeyed)
Avoid sunlight
Low-frequency electromagnetic radiation
Keep dry
IP22
CE symbol and Notified body code
“WEEE (Waste Electrical and Electronic Equipment)”.
The waste products should be handled legally.
Product package should be recycled.
Dustproof waterproof level. It can prevent solid object
larger than 12mm from intruding, and when tilt for 15
degrees, it can still prevent waterfrom intruding, so no
harmful effect will be created.
CAUTION, Avoid injury. Read and understand owner’s
manual before operating this product.
0123
The models KTR-230 use RF energy only
for its internal function.
Therefore, its RF emissions are very low
and are not likely to cause any interference
in nearby electronic equipment.
The models KTR-230 are suitable for
use in all establishments, including
domestic establishments and those
directly connected to the public low-
voltage power supply network that supplies
buildings used for domestic purposes.
RF emissions
CISPR 11
Group 1
RF emissions
CISPR 11
Class B
Harmonic
emissions
IEC 61000-3-2
Voltage
fluctuations
/flicker
emissions
IEC 61000-3-3
Not applicable
Not applicable
Guidance and manufacturer’s declaration – electromagnetic immunity
The models KTR-230 are intended for use in the electromagnetic
environment specified below. The customer or the user of the models
KTR-230 should assure that it is used in such an environment.ment.
Immunity
test
IEC 60601
test level
Compliance
level
Electromagnetic environment
--guidance
Electrostatic
discharge
(ESD)
IEC
61000-4-2
Electrical fast
transient/
burst IEC
61000-4-4
Surge
IEC
61000-4-5
±1 kV line
to line
±2 kV line
to earth
Not
applicable
Mains power quality should be
that of a typical commercial or
hospital environment.
±2kV for
power supply
lines ±1 kV
for Input/
output lines
Not
applicable
±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
humidity should be at least 30%.
Mains power quality should be
that of a typical commercial
or hospital environment.
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