Expansions And Configurations; Open The Device - Siemens SIMATIC HMI IPC577C Operating Instructions Manual

Expansions and Configurations

11.1

Open the device.

CAUTION
Only qualified technical personnel are permitted to carry out any work on the open device.
Within the warranty time, you are only allowed to install expansions for memory and
expansion card modules.
Danger to life
 Separate the device from the mains before opening it.
 Use the supplied screws to close the device before commissioning.
CAUTION
The device contains electronic components which may be destroyed by electrostatic
charge.
You therefore need to take precautionary measures before you open the device. Refer to
the ESD guidelines on handling electrostatically sensitive components under ESD
guidelines (Page 15).
Tools
● Device backplane: Torx T10
● Securing SSD and hard disk drive: Torx T10
● Equipotential bonding terminal: Torx T20
Preparatory steps
Disconnect the device from the power supply.
SIMATIC HMI IPC577C
Operating Instructions, 10/2010, A5E02368074-02
WARNING
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