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Chapter 4. Precautions
(1) Insert fiber rightly into the fiber interface; avoid breaking off fiber because of
applying too much force. The rolling diameter shall not be too short (not 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.