Connection Elements And Operator Controls - Siemens PC 677B Operating Instructions Manual

Connecting

4.1 Connection elements and operator controls

4.1 Connection elements and operator controls
Connection and Operator Control Components of the Computer Unit
Locations of connection and operator control components
18
Pos Name
(1) PCI (e)
(2) DVI/VGA
(3) Compact Flash
(4) COM 1
(5) USB
(6) Ethernet
(7) PROFIBUS DP/MPI
(8) On / Off switch
(9) 100 - 240 V AC
or 24 V DC
(10) PROFINET
Operating Instructions (Compact), 06/2008, A5E02217246-01
Description
2 slots for PCI expansion
module
DVI/VGA socket for
CRT or LCD monitor with DVI
interface or
VGA monitor via
DVI/VGA adapter
Slot for Compact Flash card
Serial interface (RS232)
9-pin D-sub connector
4 USB 2.0 interfaces
(2 interfaces can be
simultaneously used as high
current (500 mA) outputs)
2 RJ45 connections for
10/100 Mbps
MPI interface (RS485,
electrically isolated),
9-pin D-sub plug
-
Connection for AC or DC power
supply (depending on the
product variant, the figure
shows the AC power plug)
The relevant angle is included
with the device for interlocking
the connector.
CP 1616 onboard interface,
three RJ45 sockets (optional
product version)
SIMATIC Panel PC 677B