Connecting Elements - Siemens SIMATIC IPC847C Getting Started

Operator control element
2.3

Connecting elements

Interfaces
Layout of the interfaces on the rear of the device
SIMATIC IPC847C
Getting Started, 06/2011, A5E02669190-03
Item Description
③
On/Off switch
(redundant power supply)
Used to connect the device to the mains.
Depending on the "After Power Failure" BIOS
setting, the PC may turn on automatically.
Otherwise, you may have to operate the on/off
①
button on the front.
④ Acknowledgement button of the redundant
power supply
The acoustic error signal is deactivated when
the button is pressed.
Description
2.3 Connecting elements
7