3.2.6 Device view of a SCALANCE XC224
The following figure shows an overview of the components of the SCALANCE XC224.
① Electrical ports ⑦ Signaling contact
② Grounding screw ⑧ Serial interface
③ Knurled screw ⑨ "SELECT / SET" button
④ Securing bar ⑩ LED display
⑤ Levering aid for moving the securing bar with
a screwdriver
⑪ C-PLUG slot
⑥ Power supply
Description of the device
3.2 Device views
SCALANCE XC-200
26 Operating Instructions, 12/2017, C79000-G8976-C442-03