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Siemens SIMATIC ET 200iSP User Manual

Siemens SIMATIC ET 200iSP
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Have you organized a suitable intermediate on-site storage for the 󹪝ber-optic cables?
Does the category of the cables match the connecting components?
Check the attenuation of the 󹪝ber-optic cables after installation.
Storage of the 󹪝ber-optic cables
if you do not install the 󹪝ber-optic cable immediately after you received the package, it is
advisable to store it in a dry location where it is protected from mechanical and thermal
in󹪞uences. Observe the permitted storage temperatures speci󹪝ed in the data sheet of the 󹪝ber-
optic cable. You should not remove the 󹪝ber-optic cables from the original packaging until you
are going to install them.
NOTICE
Reduced optical performance due to dirt
Even slight amounts of dirt at the end of a 󹪝ber-optic cable will adversely a󹪜ect its optical
performance and thus the quality of the signal transmission. This can lead to synchronization
losses during operation. Protect the ends of the 󹪝ber-optic cables against dirt during storing
and installation. If the ends of the 󹪝ber-optic cable are covered when delivered, do not remove
these covers.
Open installation, wall breakthroughs, cable ducts:
Note the points outlined below when you install 󹪝ber-optic cables:
The 󹪝ber-optic cables can be installed openly if damage is excluded in these areas (riser
zones, connection shafts, telephone distribution rooms, etc.).
Cables are fastened with cable ties to a mounting rail (cable tray, lattice cable duct), whereby
the 󹪝ber-optic cable must not be squeezed by the respective fastening.
Always deburr or round the edges of the breakthrough before you install the 󹪝ber-optic cable,
in order to prevent damage to the sheathing when you pull in and fasten the cable.
12.5 Selecting 󹪝ber-optic cables
Check or make allowance for the following conditions and situations when selecting a suitable
󹪝ber-optic cable:
Required cable lengths
Indoor or outdoor installation
Any particular protection against mechanical stress required?
Any particular protection against rodents required?
Can an outside cable be routed directly underground?
Does the 󹪝ber-optic cable need to be water-proof?
Which temperatures in󹪞uence the installed 󹪝ber-optic cable?
Network interface module
12.5 Selecting 󹪝ber-optic cables
ET 200iSP
292 Operating Instructions, 11/2022, A5E00247483-AK

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Siemens SIMATIC ET 200iSP Specifications

General IconGeneral
BrandSiemens
ModelSIMATIC ET 200iSP
CategoryI/O Systems
LanguageEnglish

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