Installation Manual Owner manual

PM180 Substation Automation Unit
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2.3 Location of Modules
The PM180 provides a total of 6 modules slots: 3 fixed slots for ANALOG, CPU and CT factory installed modules
and 3 general purpose field installable "hot swap" modules slots for input/output, measurement and communication
optional modules. Any type of optional module can be installed in any slot
Figure 2-15 Location of Modules