Wiring - Mitsubishi Electric MELSEC Q Series Reference Manual

5.5

Wiring

This section describes optical fiber cable connection and wiring precautions.
(1) Wiring precautions
(a) Use the optical fiber cable described in the following section.
Page 38, Section 2.2.1
(b) There are restrictions on the bending radius of the optical fiber cable.
For details, check the specifications of the cable to be used.
(c) When handling an optical fiber cable, do not touch the optical fiber core of the
cable-side or module-side connector, and protect it from dirt or dust.
If oil from your hand, dirt or dust is attached to the core, it can increase transmission loss, arising a problem in
data link.
(d) When connecting or disconnecting an optical fiber cable, hold the connector part of
the cable.
(e) Make a full connection between the cable-side and module-side connectors until a
"click" can be heard.
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