Siemens Simatic Industrial PC IPC427C - Manual (Page 19)

Description
3.5 Design
SIMATIC IPC427C
Operating Instructions, 04/2009, A5E02414743-01
19
3.5.3 Operator controls
On/Off switch
CAUTION
The On/Off switch does not disconnect the device from the supply voltage.
Position of on/off switch Pos Description

① The on/off switch turns off the output voltages of
the power supply but not disconnect from the
supply system.
The delivery condition is: Power switch turned
off.