Product description 
  1.4 External design of the device 
SIMATIC IPC677E 
Operating Instructions, 04/2019, A5E45117996-AA 
17 
1.4.2  Side view, left 
Connection side 
 
  On/off button  The on/off button has three functions: 
•  Switch on the PC: Briefly press once 
•  Shut down operating system and switch off PC: Briefly press once 
•  Switch off PC without shutting down the operating system (hardware reset): Press for more 
than 4 seconds. 
Note: The BIOS setup entry "After Power Failure" has been set to "Power On". This means the 
device is switched on with the on/off switch. You then do not need to press the on/off button. 
Status display of the status indicators (Page 19) 
DVI-D connection for CRT or LCD monitor with DVI port 
  DisplayPort 
DisplayPort connection for digital monitor 
  3 × Ethernet 
X1P1/X2P1/X3P1 
•  X1P1, left: RJ45 Ethernet port 1 (exclusive PCI interrupt) with 10/100/1000 Mbps, iAMT ca-
pable 
•  X2P1, center: RJ45 Ethernet port 2 (shared PCI interrupt) with 10/100/1000 Mbps 
•  X3P1, right: RJ45 Ethernet port 3 (shared PCI interrupt) with 10/100/1000 Mbps