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9.18.4
Interfaces
Symbol
Meaning
Connection to the power supply
Protective conductor terminal
Connection for functional earthing
(equipotential bonding line)
DisplayPort interface
DVI-D interface
LAN interface, not approved for con-
necting WAN or telephone
Serial port
USB port
USB 2.0 high-speed port
USB 3.0 super-speed port
SIMATIC IPC847D
Instrucciones de servicio, 03/2018, A5E32997461-AC
IMPORTANT: Updated information for IPC847D
Symbol
Meaning
PS/2 mouse interface
PS/2 keyboard-interface
Multimedia Card Reader
Smart Card Reader
Line In
Line Out
Microphone input
Universal Audio Jack
Headphone output
9.18 Markings and symbols
281
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