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Assembling
4.2 Notes on installation of SFP / SFP+ transceivers
Requirements for the cabinet/enclosure
The equipment shall be installed in a suitable enclosure that provides a degree of protection not
less than IP54 in accordance with EN/IEC 60079-15.
Suitable cables at high ambient temperatures
If the temperature of the cable or housing socket exceeds 70 °C or the branching point of
conductors exceeds 80 °C, special precautions must be taken.
If the device is operated at ambient temperatures of between 50 °C and 70 °C, only use cables
with a maximum permitted operating temperature of at least 80 °C.
4.2
Notes on installation of SFP / SFP+ transceivers
General notes on media modules and pluggable transceivers
NOTICE
Use only approved pluggable transceivers
If you use components not approved by Siemens AG, in particular SFP / SFP+ transceivers,
Siemens cannot accept any responsibility for the correct functioning of the "Ethernet switch
system" according to the specification.
If components are used that have not been Siemens approved, Siemens cannot vouch for their
compatibility or for risk-free use of these components.
Note
Different colors of the clip
An SFP with multimode has a black clip and an SFP with single mode has a blue clip. To protect
the pins, these are fitted with a dummy plug.
Note
Plugging and pulling during operation
With SCALANCE X, the pluggable transceivers can be plugged and pulled during operation. If
you have questions on the use of SIMATIC NET products, please contact your Siemens sales
partner.
18
WARNING
WARNING
Transceiver SFP/SFP+/SCP/STP
Operating Instructions, 10/2023, A5E02630804-18
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