Siqura HD18 SA, Руководство по установке

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Power source and temperature ratings
Verify that the power source is appropriate before you plug in and operate the unit. Use the
unit under conditions where the temperature remains within the range given in the Technical
Specifications of this product. You can download the HD18 SA datasheet at www.siqura.com.
Optical safety
The following optical safety information applies to HD18 SA models with SFP interface.
This product complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to
Laser Notice No. 50, dated June 24, 2007. This optical equipment may contain Class 1M lasers
or LEDs and has been designed and tested to meet IEC 60825-1:1993+A1+A2 and IEC
60825-2:2004 safety class 1M requirements.
Warning: Optical equipment presents potential hazards to testing and servicing personnel,
owing to high levels of optical radiation.
When using magnifying optical instruments, avoid looking directly into the output of an
operating transmitter or into the end of a fiber connected to an operating transmitter, or there
will be a risk of permanent eye damage. Precautions should be taken to prevent exposure to
optical radiation when the unit is removed from its enclosure or when the fiber is disconnected
from the unit. The optical radiation is invisible to the eye.
Use of controls or adjustments or procedures other than those specified herein may result in
hazardous radiation exposure.
The installer is responsible for ensuring that the label depicted below (background: yellow;
border and text: black) is present in the restricted locations where this equipment is installed.
EMC
This device has been tested and found to meet the CE regulations relating to EMC and
complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device must accept any
interference received, including interference that may cause undesired operation. These limits
are designed to provide reasonable protection against interference to radio communications in
any installation. The equipment generates, uses, and can radiate radio frequency energy;
improper use or special circumstances may cause interference to other equipment or a
performance decrease due to interference radiated by other equipment. In such cases, the
user will have to take appropriate measures to reduce such interactions between this and
other equipment.
Any interruption of the shielding inside or outside the equipment could make the equipment
more prone to fail EMC requirements.
Non-video signal lines must use appropriate shielded Cat 5 cabling (S-FTP), or at least an
equivalent. Ensure that all electrically connected components are carefully earthed and
protected against surges (high voltage transients caused by switching or lightning).
ESD
Electrostatic discharge (ESD) can damage or destroy electronic components. Proper
precautions should be taken against ESD when opening the equipment.
Safety and compliance
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