MR tapcon 240, Operating Instructions Manual

Page: 35 / 174

5 Mounting
Maschinenfabrik Reinhausen 2014 35 222/08 EN TAPCON® 240
Information about laying fiber-optic cable
To ensure the smooth transfer of data via the fiber-optic cable, you must en-
sure that mechanical loads are avoided when laying the fiber-optic cable and
later on during operation.
Please note the following:
▪
Radii must not fall below the minimum permissible bend radii (do not
bend fiber-optic cable).
▪ The fiber-optic cables must not be over-stretched or crushed. Observe
the permissible load values.
▪ The fiber-optic cables must not be twisted.
▪ Be aware of sharp edges which could damage the fiber-optic cable's
coating when laying or could place mechanical loading on the coating
later on.
▪ Provide a sufficient cable reserve near distributor cabinets for example.
Lay the reserve such that the fiber-optic cable is neither bent nor twisted
when tightened.
Electromagnetic compatibility
The device has been developed in accordance with applicable EMC stan-
dards. The following points must be noted in order to maintain the EMC
standards.
Wiring requirement of installation site
Note the following when selecting the installation site:
▪
The system's overvoltage protection must be effective.
▪ The system's ground connection must comply with all technical regula-
tions.
▪ Separate system parts must be joined by a potential equalization.
▪ The device and its wiring must be at least 10 m away from circuit-break-
ers, load disconnectors and busbars.
Wiring requirement of operating site
Note the following when wiring the operating site:
▪
The connection cables must be laid in metallic cable ducts with a ground
connection.
▪ Do not route lines which cause interference (for example power lines)
and lines susceptible to interference (for example signal lines) in the
same cable duct.
▪ Maintain a gap of at least 100 mm between lines causing interference
and those susceptible to interference.
5.3.2
5.3.3
5.3.3.1
5.3.3.2