Maiwe MIEN3024, Руководство пользователя

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MIEN3024/3026 Rack Mount Industrial Ethernet Switch
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For modules with a transmission distance longer than 60km, do not use
short optical fibers (below 20km) to connect, so as not to cause the optical
saturation and overpower at the receiving end of the module to burn out.
The steps to connect the pluggable fiber optic module are as follows:

Remove and keep the rubber boot of the SC, FC or ST port. When not in
use, put on a rubber sleeve to protect the optical fiber terminator.

Check whether the fiber optic terminator is clean. Slightly moisten a
clean paper towel or cotton ball, and gently wipe the cable plug. Dirty fiber optic
terminator will reduce the quality of optical transmission and affect port
performance.

Connect one end of the optical cable to the optical interface of the switch,
and the other end to the optical interface of another device.

• After the connection is completed, please check the corresponding
LINK/ACT indicator of the optical port on the front panel of the switch. If the
indicator is on, the connection is valid.
2.2.5. Cable Layout
The cable layout must meet the following conditions:

Check whether the specifications, models and quantities of all cables are
consistent with the construction drawing design and contract requirements
before laying out the cables.

Before laying the cable, check whether the cable is damaged, whether
there are factory records and quality assurance certificates that prove its
quality.

The specifications, quantity, routing direction, and location of the cables
to be laid should meet the design requirements of the construction drawing,
and the wiring length of each cable should be determined according to the
actual location

The user cables and power cables are routed separately.

There must be no broken wires or joints in the middle of the laid cables.

Cables should be laid out neatly in the aisle, turn evenly, smooth and
straight turns.

The cable should be straight in the channel, and shall not go beyond the
channel to block other wire inlets and outlets. The cable exits the channel or
the cable turn should be tied and fixed.

When cables, power cords, and ground wires are placed in the same slot,
the cables, power cords, and ground wires cannot overlap or be mixed. When
the cable is too long, the cable must be neatly placed in the middle of the
cabling rack and cannot be placed on other cables.