16
17
EN
EN
SLIT LAMP RSL 4300/4500 by RODENSTOCK
SLIT LAMP RSL 4300/4500 by RODENSTOCK
The manufacturer declines any and all responsibility and warranty
coverage should the instrument be tampered with in any manner or
should routine maintenance be omitted or performed in manners not in
accordance with these manufacturer’s instructions.
There are no user serviceable parts in this instrument. Any servicing
or repairs should only be carried out by Rodenstock Instruments or by
suitably trained and authorised distributors. Service manuals will be
available to authorised Rodenstock service centres and Rodenstock
trained service personnel.
9. SPECIFICATIONS AND ELECTRICAL RATINGS
The Rodenstock Slit Lamp is a medical electrical instrument. The instrument requires special
care concerning electromagnetic compatibility (EMC). This Section describes its suitability
in terms of electromagnetic compatibility of this instrument. When installing or using this
instrument, please read carefully and observe what is described here.
Portable or mobile-type radio frequency communication units may have an adverse effect on
this instrument, resulting in malfunctioning.
9.1 ELECTROMAGNETIC EMISSIONS
Guidance and manufacturer’s declaration – electromagnetic emissions
The Rodenstock Slit Lamp is intended for use in the electromagnetic environment specifi ed
below. The customer or user should ensure that it is used in such an environment.
Emissions test
Compliance Electromagnetic environment – guidance
RF emissions CISPR 11
Group 1
The Rodenstock Slit Lamp uses 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.
RF emissions CISPR 11
Class B
The Rodenstock Slit lamp is suitable for use in a
professional healthcare facility environment. The
Rodenstock Slit lamp is not intended for use in home
environment.
Harmonic emissions
IEC 61000-3-2
Class B
Voltage fl uctuations /
fl icker emissions IEC
61000-3-3
Complies
9.2 ELECTROMAGNETIC IMMUNITY
Guidance and manufacturer’s declaration – electromagnetic immunity
The Rodenstock Slit Lamp is intended for use in the electromagnetic environment specifi ed
below. The customer or user should ensure that it is used in such an environment.
Immunity test IEC 60601 Test
level
Compliance
level
Electromagnetic
environment – guidance
Electrostatic
discharge (ESD).
IEC 6100-4-2
± 8 kV contact
± 15 kV air
± 8 kV contact
± 15 kV air
Floors should be wood, concrete
or ceramic tile. If fl 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 power
supply lines
± 2 kV for power
supply lines
N/A
Mains power quality should be
that of a typical professional
healthcare facility
Surge.
IEC 61000-4-5
± 1 kV line(s) to
line(s)
± 2 kV line(s) for
input/output line(s)
± 1 kV line(s) to
line(s)
± 2 kV line(s) for
input/output line(s)
Mains power quality should be
that of a typical professional
healthcare facility
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines.
IEC 61000-4-11
U
T
= 0% 0.5 cycle
(0, 45, 90, 135, 180,
225, 270, 315°)
U
T
= 0%; 1 cycle
U
T
= 70%;
25/30 cycles (@ 0°)
U
T
= 0%;
250/300 cycle
U
T
= 0% 0.5 cycle
(0, 45, 90, 135, 180,
225, 270, 315°)
U
T
= 0%; 1 cycle
U
T
= 70%;
25/30 cycles (@ 0°)
U
T
= 0%;
250/300 cycle
Mains power quality should be
that of a typical professional
healthcare facility environment.
If the user of the Rodenstock
Slit Lamp requires continued
operations during power mains
interruptions, it is recommended
that the instrument be powered
from an uninterruptible power
supply.
Power frequency
(50/60 Hz)
Magnetic fi eld. IEC
61000-4-8
30 A/m
30 A/m
Power frequency magnetic fi elds
should be at a level characteristic
of a typical location in a typical
professional healthcare facility
environment.
Note:
U
T
is the a. c. mains voltage prior to application of the test level.
Immunity
test
IEC 60601
Test level
Compliance
level
Electromagnetic environment
– guidance
Portable and mobile RF communications equipment
should be used no closer to any part of the
Rodenstock Slit Lamp, including cables, than the
recommended separation distances calculated from
the equation applicable to the frequency of the
transmitter.
