Siemens SIMATIC CPU 1515SP PC2 F - Page 33

Application planning
5.4 Installation location
CPU 1515SP PC2 (F/T/TF)
32 Operating Instructions, 09/2018, A5E42603425-AA
Minimum clearances
Make sure to maintain the following minimum clearances when installing the
CPU 1515SP PC2.
Figure 5-1 Minimum clearances
Installation rules
● After the CPU 1515SP PC2, there is a BaseUnit BU..D with incoming supply voltage L+
(light-colored terminal box).
● This is followed by BaseUnits BU..B (with dark-colored terminal box).
● The respective corresponding I/O modules can be connected to the BaseUnits.
Suitable combinations of BaseUnits and I/O modules can be found in the ET 200SP
System Manual (http://support.automation.siemens.com/WW/view/en/84133942
).
● The server module completes the installation.
Note
Install the CPU
1515SP PC2 only with disconnected supply voltage.