Zeiss SL 120, Documentation

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Electromagnetic compatibility
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CAUTION - GENERAL HAZARDS
Portable HF communications equipment (including peripheral devices such
as antenna cable and external antennas) should not be used within a radius
of 30 cm to SL 120, including cables specified by the manufacturer.
Otherwise, deterioration in the performance of the SL 120 is to be
anticipated.
CAUTION - RISK OF ELECTROMAGNETIC RADIATION
The use of accessories, all types of transducers and cables not specified in
this user manual or not sold by Carl Zeiss Meditec as replacement parts may
result in higher electromagnetic emissions or reduced immunity of the
device and thus in faulty operation.
Replacement cables may only be purchased at Carl Zeiss Meditec.
Relevant accessories, leads and converters:
•
Power supply cable (2.00 m)
•
Power supply cable (2.50 m)
•
Digicam Illuminator connection cable (2.50 m)

No regular inspections and maintenance are required in order to
maintain electromagnetic compatibility (EMC). If obvious damage
to the device is detected (e.g. housing or cables), remove the
device immediately from service, label it clearly as being out of
service, and contact ZEISS Service. It may still be possible to
operate SL 120, but there could be increased emissions and/or
decreased immunity.
The following guideline applies only to the accessories specified for and
delivered with the device from Carl Zeiss Meditec.
Electromagnetic emissions
Emitted interference Standard Compliance
Conducted interference CISPR 11 Group 1
Radiated interference CISPR 11 Class B
Harmonic distortion IEC 61000-3-2 Class A
Voltage fluctuations and flicker IEC 61000-3-3 Complies