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Chapter 4. Precautions
(1) Insert fiber correctly into the fiber interface; try not to
apply too much force to avoid breaking the fiber. The rolling
diameter cannot be less than 20cm.
(2) Fasten the retaining screw after connecting terminal blocks.
(3) Do not remove the dust cap before installation. Make sure
to prevent dirt and other things from getting into port or
else the loss of optical signal will be increased and the
transmission quality will be affected.
(4) Note that optical transceiver matches well when installing
device so as to avoid work obstruction because of a
different optical power, data interface and transmission
distance. Pay attention to the differences of transmitter and
receiver.
(5) Data interface is terminal block. To ensure good contact,
it is required to insert interface after thinning. Please use
good-quality stranded and shielded copper core, such as
Belden, etc.