Specifications
Industrial PC
SIMATIC Panel PC
SIMATIC Panel PC 477B embedded
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Siemens ST PC · November 2008
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Design
The Panel PC 477B embedded is a compact unit comprising an
operator control unit with an integrated computing unit.
Standard components of the computer unit:
• Rugged metal housing, resistant to vibrations and shocks,
with high electromagnetic compatibility.
• Processor:
- Intel Celeron M 1.0 GHz
• Main memory basic configuration:
- 1 GB (DDR2 SDRAM)
- Battery-buffered retentive memory 2 MB
• Compact Flash Drive (internal) with pre-installed Windows XP
embedded (Image) and optional software
• Graphics on board (VGA analog, 1280 x 1024)
• Interfaces:
- 2 x Ethernet on board (10/100/1000 Mbit/s)
- PROFIBUS DP/MPI on board, floating
- 5 x USB 2.0 port, 500 mA (1 x front)
- 1 x COM1 (RS232)
- 1 x DVI-I (for connecting a second display unit)
• Free slots for expansion:
- 1 x Compact Flash Slot (accessible from outside)
- 3 x PC/104 (over expansion frame)
• Power supply: 24 V DC
Components of the operator control unit:
The operator control units are available in the following versions:
12" Key
• 12.1" TFT color display, 800 x 600 pixels (SVGA)
• Membrane keyboard with international PC character set and
36 additional function keys and an integrated mouse
12" Touch
• 12.1" TFT color display, 800 x 600 pixels (SVGA)
• Resistive analog touch screen
15" Key
• 15.1" TFT color display, 1024 x 768 pixels (XGA)
• Membrane keyboard with international PC character set and
36 additional function keys and an integrated mouse
15" Touch
• 15.1" TFT color display, 1024 x 768 pixels (XGA)
• Resistive analog touch screen
19" Touch
• 19.1" TFT color display, 1280 x 1024 (SXGA)
• Resistive analog touch screen
The components are equipped with an USB 2.0 interface at the
front for connecting external I/O devices such as a mouse or
keyboard and fulfill the requirements of degree of protection
IP65 and NEMA 4. All computing units are also optionally
available with a front USB interface.
Note:
Further information can be found under
"Expansion components"
© Siemens AG 2009