All rights reserved SIMATIC IPC427C© Copyright Siemens AG 2013
2/5
Technical specifications Box PC SIMATIC IPC 427C

General features

Design DIN rail or wall mounting, front upright
mounting, mounting position preferably
horizontal, vertical possible
Processor •Intel Core2 Duo 1.2 GHz, 800 MHz
FSB, SLC 3MB
•Intel Core2 Solo 1.2 GHz, 800 MHz
FSB, SLC 3MB
•Intel Celeron M 1.2 GHz, 800 MHz
FSB, SLC1 MB
Chipset Intel GM45 / ICH9M
Main memory 1 GB, (2/4GB) DDR3 SDRAM
Buffered SRAM 2MB, of which 128 KB can be wri tten
within the buffer time
Free slots for expansions Up to 3 x PCI-104, 3 W per slot
Graphics •Integrated Intel GMAX4500 g raphics
•8 ... 512 MB shared graphics
memory (managed dynamically)
•CRT resolution: 640 x 480 pixels up to
max. 1920x 1200 pixels at
32 bitcolors
•DVI-D resolution: 640 x 480 pixels up
to max. 1920x 1200 pixels at
32 bitcolors
Operating system •Without
•Windows XP Embedded Standard
2009 preinstalled, in combination with
CF card of 2 GB or more, solid-state
drive, or hard drive
•Windows XP Professional MUI (in
combination with solid-state drive or
hard drive; MUI: Multi Language User
Interface)
•Windows 7 Ultimate MUI (in combina-
tion with solid-state drive or hard
drive; MUI: Multi Language User In-
terface)
•Windows Embedded Standard 7 pre-
installed, in combination with CF card
of 4 GB or more, or solid-sate drive, or
hard drive RMOS3 (can be ordered
separately)
•Linux
1)
(project-specific, on request)
•Others on request project-specifica lly
Power supply •24 V DC (19.2 V ... 28.8 V)
•Isolated
•With buffering of temporary power
failures: Max. 10ms at 0.85% rated
voltage
•Line side switch
•With power failure indication by
means of Power Fail signa
l

Drives

Flash drive Optional; replaceable, accessible,
diagnosable
•2 GB
•4GB
•8GB
•16 GB
Optional; internal, not accessible,
diagnosable
•2 GB
•4GB
•8GB
•16 GB
Solid-State Drive (SSD) Optional
•50 GB SATA, 2.5" in single-level cell
(SLC) architecture (High Endurance),
especially suitable for industrial appli-
cations
•80 GB SATA, 2.5" Standard
Hard disk Optional
> 250GB SATA
CD-ROM Via USB (not included in scope of
delivery)
DVD-RW Via USB (not included in scope of
delivery)
Diskette Via USB (not included in scope of
delivery)

Interfaces

PROFINET 3 x RJ45 (CP 1616-compatible,
optional)
PROFIBUS/MPI 12Mbit/s (isolated, compatible to
CP 5611) optional
Ethernet •2 x 10/100/1000 Mbit/s (RJ 45)
•Two independent Intel 82574L
controllers (via PCI-Express)
•One controller with none-shared
interrupt
•With teaming function
USB V2.0/High Speed: 4 x
Serial COM1 (V.24)
COM2 (V.24) optional (in expansion
frame)
DVI-I 1 x DVI-I (includes DVI-D and VGA)
Keyboard Via USB (not included in scope of
delivery)
Mouse Via USB (not included in scope of
delivery)
© Siemens AG 2013