•
The "5 safety rules" to be used disconnect from mains; safegu-
ard from switching on again; check that no voltage is present in
system; earth and short circuit; cover or cordon off neighbouring
live parts;
•
Select suitable tool, measuring equipment and, if necessary, per-
sonal safety equipment;
•
Evaluation of measuring results;
•
Selection of electrical installation material for safeguarding shut-
off conditions;
•
IP protection types;
•
Installation of electrical installation material;
•
Type of supply network (TN system, IT system, TT system) and
the resulting connecting conditions (classical zero balancing,
protective earthing, required additional measures etc.).
The device may only be installed in the following commercially
available switch boxes (device boxes):
• According to DIN 49073-1
• Batibox-type switch boxes from Legrand
• Agro flush-mounting back boxes
The device may only be operated with adapters and an associated,
fitted switch cover. The switch cover may only be removed during
configuration.
Please observe the hazard information in section see „2 Hazard infor-
mation" on page 28 during installation.
Permitted cable cross sections for connecting to the device are:
Rigid cable [mm
0.75 – 2.50
]
flexible cable with/without ferrule [mm
2
0.75 – 2.50
Start-up
]
2
35