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*Specialist knowledge required for installation:
The following specialist knowledge is particularly important during
installation:
•
The “5 safety rules” to be used: Disconnect from
mains; Safeguard from switching on again; Check
that system is deenergised; Earth and short circuit;
Cover or cordon off neighbouring live parts;
•
Select suitable tool, measuring equipment and, if
necessary, personal 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.).
For installing the Multi IO Box into a power
distribution panel it has to be mounted in
accordance with VDE 0603, DIN 43871 (low-
voltage sub-distribution board), DIN 18015-x. In this
case, the installation must be made on a mounting
rail (DIN rail) according to EN50022. Installation and
wiring have to be performed according to VDE
0100 (VDE 0100-410, VDE 0100-510 etc.). Please
consider the technical connection requirements
(TAB) of your energy supplier.
