9
Subject to error and alteration
Safety notices
2. Safety notices
General notices
This manual is intended for the installer of the Web-IOs
described in the manual and must be read and understood
before starting work. The devices are to be installed and put in
operation only by qualified personnel.
Intended use
1
DANGER
The Digital Web-IOs manufactured by Wiesemann & Theis
are network remote switches with integrated web server and
digital in- and outputs. They are used as a remote switching
and monitoring unit, accessible via TCP/IP-Ethernet using
various web and network protocols in accordance with the
present manual.
Non-intended use is any other use or any modification to the
described devices.
Electrical safety
1
WARNING
Before beginning any kind of work on the Web-IO you must
completely disconnect it from power. Be sure that the device
cannot be inadvertently turned on again!