Siemens SIMATIC IPC227G - Interfaces of the Device; Status Displays

Overview
1.2 Structure of the devices
SIMATIC IPC227G
12 Operating Instructions, 07/2022, A5E50059933-AC
1.2.2 Interfaces of the device
①
Protective conductor
Connection for Protective conductor
②
Power supply
Connection for a 24 V DC power supply
③
M.2 SSD slot (X50)
Slot for M.2 NVMe/SATA SSD module
④
USB 3.1 port (X60/X61)
2 × USB 3.1 port, high current
⑤
On/Off switch
Switch on (position "I"); Switch off (position "O")
⑥
DPP (X70/X71)
2 × DisplayPort connection
⑦
COM (X30/X31) (Optional)
2 × Serial interface, 9-pin RS232/RS422/RS485 D-sub connector
⑧
LAN (X1P1/X2P1/X3P1)
3 × RJ45 Ethernet connections for 10/100/1000 Mbps
⑨
USB 3.1 port (X62/X63)
2 × USB 3.1 port, high current
1.2.3 Status displays
LED
State
Description
PC ON/WD
Off
-
Green
BIOS ready to boot
Flashing green/yellow (1 Hz)
BIOS in POST, power switch on
Orange
During the S4/S5 state
Flashing red (1 Hz)
Watchdog status display: active
RUN/STOP / L1
Off
-
Green
Can be controlled by user program/control
program (e.g. software controller)
Red