4 Important Safety Information
4.4 Safety Information on SFP Modules
This safety information describes how the SFP modules recommended by Meinberg should be handled to ensure
safe usage. These SFP modules are hot-pluggable input/output devices (I/O devices) that are connected to
a network via a fiber optic or electrical connection. The safety information below must be read and heeded
before installing an SFP module in a Meinberg device, before setting up a Meinberg device equipped with SFP
modules for use, or before performing maintenance on such a Meinberg device.
CAUTION!
The SFP modules recommended by Meinberg are equipped with a Class 1 laser.
Risk of injury from laser radiation!
•
Only use fiber optic SFP modules that are compliant with the definition of a Class 1 laser in accordance
with IEC standard 60825-1.
•
Fiber optic products that are not compliant with this standard may emit radiation capable of causing eye
injuries.
•
Never look into an unconnected connector of a fiber optic cable or an unconnected SFP port.
•
Unused fiber optic connectors should always be fitted with a suitable protective cap.
•
This device may be installed, replaced, and maintained only by trained and qualified personnel.
ATTENTION!
•
The safety information and manufacturer specifications relating to the SFP modules used must be heeded.
•
The SFP module used must be capable of providing protection against voltage spikes in accordance with
IEC 62368-1.
•
The SFP module used must be tested and certified in accordance with applicable standards.
microSync
Date: January 7, 2022
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