Siemens SIMATIC CPU 410 System Manual page 249

Cabling
A cable junction is required
between the indoor and out-
door area
see Figure 12-2
Figure 14-2 Fiber-optic cables, installation using distribution boxes
CPU 410 Process Automation/CPU 410 SMART
System Manual, 05/2017, A5E31622160-AC
Components required
One distribution/junction box
•
per branch
Installation and patch cables are
connected via the distribution box.
Either ST or SC plug-in connec-
tions can be used, for example
Check the cross-over installation
when you wire the CPUs.
14.3 Selecting fiber-optic cables
Specification
Connector type ST or SC, for example, to match
•
other components
Synchronization modules
249