3
Part Names and Functions
This section describes the names and functions of the System Unit parts.
3-1 Names of Power Supply-related Unit Parts
................................................. 3-2
3-1-1 Screwless Clamping Terminal Block Type....................................................... 3-2
3-1-2 Indicators......................................................................................................... 3-6
3-2 Names of Shield Connection Unit Parts....................................................... 3-9
3-2-1 Screwless Clamping Terminal Block Type....................................................... 3-9
3-2-2 Indicators....................................................................................................... 3-12
3-1
NX-series System Units User's Manual (W523)
3