Expansions and parameter assignment
10.3 Installation and removal of expansion modules
SIMATIC IPC647C
72 Operating Instructions, 12/2010, A5E02669337-02
Removing the bus frame
How to remove the bus frame
1.
Loosen the four screws ① on the
bus frame.
1
2. Loosen the lower middle screw that
fastens the bus frame to the
motherboard.
3. Pull the bus frame evenly from the
unit using the two gripping aids. Do
not tilt the bus frame when
removing it.
4. Turn the bus frame around.
Grasp the bus frame only on the
outside on the metal frame
①
when turning it around. Do not
touch the gold contacts ② of the
bus module as this may lead to
contact problems when operating
the device. Avoid contamination or
damage to the gold contact pins for
the edge-socket connector.
1 2
To Next Page
Loading...
Need help?
General
