DLoG ITC 7, Руководство пользователя

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Basic safety guidelines
DLoG ITC 7 User’s Manual 7
2.3. Power supply, External peripheral devices
Low voltage networks
DLoG ITC 7 devices with AC power pack should only be connected to TN and TT
networks. IT networks are not permitted as dangerous electric shocks cannot be ruled
out here.
Operation in an emergency
In case of emergency (such as damage to the power cable , or housing, or ingress of
liquid or other foreign bodies), the device must be disconnected immediately from the
power supply. Contact technical support staff at once.
Danger of electrocution when cleaning/servicing the device
In order to avoid electrocution always disconnect the DLoG ITC 7 from the power
supply before cleaning or servicing the device.
Wiring
Do not use the DLoG ITC 7 when a cable or plug is damaged. Have the damaged
parts replaced immediately!
Do not connect or disconnect any cables during storms
Data cables must never be connected or disconnected during an electrical storm.
External peripheral devices
The use of additional wiring and other peripheral devices, which are not recommended
or sold by the manufacturer can result in fire, electrocution or personal injury.
If a power supply is used, only use the power supply recommended by the
manufacturer.
Before connecting or disconnecting peripheral devices (exception: USB devices), the
DLoG ITC 7 must be disconnected from the power supply! Otherwise, this could
seriously damage both the DLoG ITC 7 nd the connected devices!
Make sure that external peripheral devices with their own power supply are switched
on at the same time or after you start the DLoG ITC 7.
If this is not possible, please ensure that the DLoG ITC 7 is adequately protected from
power leakage caused by an external device.