Siemens SIMATIC Series Manual page 26

Welcome to the SIMATIC Rack PC IL 40 S
9 USB
Connectors for Universal Serial Bus (high current, high speed USB 2.0). You can
use the USB port to connect external devices, for example, CD drives, printers,
modems as well as mouse and keyboard. Older operating systems such as
Windows NT do not support this port.
10 Microphone input
Audio connector for connecting a microphone.
11 Audio output
Audio connector for connecting earphoness.
12 Audio input
Audio connector for connecting a linear audio source.
13 14 Expansion Slots
Internal slots for expansion modules. Six PCI slots 14 and an AGP slot 13 are
available.
15 Type Label
You can find the order number and the serial number (S VP) of your device on the
type label, as well as a list of country-specific security certifications.
16 Serial/COM 2 (optional)
The serial port 2 (V.24) is used to connect serial port devices such as modem,
mouse or printer.
17 Dummy Panel
Enables the installation of external ports.
18 Fan openings
Enables you to install a 60-mm fan later.
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SIMATIC Rack PC IL 40 SManual
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