UNV DC4304, Quick Manual

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14
Generally, signal cables are wired through the cabling rack on the top of
the rack or through the cabling trough under the ground.
CAUTION!

To avoid bodily injury and device damage, make sure the device is
powered off before you connect the cables
.

For related standards for the external cables of the device, see Cable
Requirements .

Do not bundle cables near the air outlet of the device to avoid
speedy aging. Fasten the cables near the device and keep the cables
loose between the ports and the fastening points.
Example for Connecting Cables
NOTE!
The following is an example. The cable connection for different devices is
similar. The actual ports and corresponding devices are subject to the
user site.
Connect an external device to your device as required. For more
information, see related documents for the external device.