Safety Instructions - IFM Electronic LR7022 Bedienungsanleitung Und Sicherheitshinweise

Contents
Function and features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Controls and indicating elements . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Menu structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Installation and set-up / Operation . . . . . . . . . . . . . . . . . . . . . . . . . 40
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Scale drawing
Important notes for the user of these instructions
• These operating instructions are a part of the product. Carefully read
them before using the product.
• Keep the operating instructions for later use.
• Pass the operating instructions on to future owners or users of the
product.
• Whenever you receive a supplement to these operating instructions
enclose it to them.

Safety instructions

• The unit must be connected by a suitably qualified electrician.
• The national and international regulations for the installation of electri-
cal equipment must be observed.
• Voltage supply according to EN50178, SELV, PELV.
• The unit complies with the standard EN 50081-2 and is a class A prod-
uct. The radiated energy of the microwaves is, for example, much
below that of mobile phones. According to the current state of science
the operation of the unit can be classified to be harmless to human
health.
• Improper use or non-intended use may lead to malfunctions of the unit
or to unwanted effects in your application. That is why installation,
electrical connection, set-up, operation and maintenance of the unit
must only be carried out by qualified personnel authorised by the
machine operator.
24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45