3
2. Connection
Electrical devices should only be installed and
assembled by qualified electricians. The therm
"electrician" is defined in VDE 0105.
Electronic devices are protected against external
interference to a great extent in accordance with
modern knowledge.
Countermeasures can be taken in the event of a
fault – e.g. voltage peaks – by fitting standard
components (varistors, suppressor diodes, etc.).
Be particularly careful when the time switch is used
to control inductive loads.
Connection diagram:
M ~
1
2
3
4
5
GB