Siemens SIMATIC IPC PX-39A PRO - Page 128

Markings and symbols
C.5 Interfaces
SIMATIC IPC PX-39A PRO
128 Operating Instructions, 11/2022, A5E51699950-AA
C.5 Interfaces
Symbol
Meaning
Symbol
Meaning
Connection to the power supply
PS/2 mouse interface
Protective conductor terminal
PS/2 keyboard-interface
Connection for functional earthing
(equipotential bonding line)
Multimedia Card Reader
DisplayPort interface
Smart Card Reader
DVI-D interface
Line In
LAN interface, not approved for con-
necting WAN or telephone
Line Out
Serial port
Microphone input
USB port
Universal Audio Jack
USB 2.0 high-speed port
Headphone output
USB 3.0 super-speed port
USB 3.1 SuperSpeedPlus interface