Safety
INSYS ADSL 1.1
12
2.8
Safety Instructions for Electrical Installation
The electrical connection must only be made by authorised expert personnel ac-
cording to the wiring diagrams.
The notes to the electrical connection in the manual must be observed. Otherwise,
the protection category might be affected.
The safe disconnection of circuits, which are hazardous when touched, is only en-
sured if the connected devices meet the requirements of VDE T.101 (Basic require-
ments for safe disconnection).
The supply lines are to be routed apart from circuits, which are hazardous when
touched, or isolated additionally for a safe disconnection.
An easily accessible isolation device that disconnects all lines must be installed
prior to commissioning of the device to be able to isolate it completely from power
supply.
2.9
General Safety Instructions
Caution!
Moisture and liquids from the environment may seep into
the interior of the product!
Fire hazard and damage of the product.
The product must not be used in wet or damp
environments, or in the direct vicinity of water. Install the
product at a dry location, protected from water spray.
Disconnect the power supply before you perform any work
on a device which may have been in contact with
moisture.
Caution!
Short circuits and damage due to improper repairs and
modifications as well as opening of maintenance areas.
Fire hazard and damage of the product.
It is not permitted to open the product for repair or
modification.
Caution!
Overcurrent of the device supply!
Fire hazard and damage of the product due to overcurrent.
The product must be secured with a suitable fuse against
currents exceeding 1.6 A.
