Connecting External Devices - Wortmann Terra RS 232 Manuel De L'utilisateur

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Connecting external devices

Read the documentation for the external
device prior to connecting it.
The mains plug should be pulled out
when connecting external devices, ex-
cept in the case of USB devices!
Cables should not be plugged in or pul-
led out during electrical storms.
Always grasp the plug when disconnec-
ting a cable. Never pull on the cable!
Adhere to the following sequence when
connecting or pulling out the cables.
Connecting cables
• Deactivate all affected devices.
• Pull the mains plugs of all affected
devices out of the grounded sockets.
• Plug in all cables on the appliance
and the external devices. Please heed
the safety instructions already
described during this.
• Plug all data transmission cables into
the data/telecommunications network
plug fixtures provided for purpose.
• Plug all mains plugs into the
grounded sockets.
USB devices are hot plug compatible.
This means that cables from USB de-
vices can be connected and disconnected
when the appliance is switched on.