3
LOGO! manual
EWA 4NEB 712 6006-02
2 Installing and wiring LOGO!
You install LOGO! in a distribution box or cabinet, ensuring that the con-
nectors are covered. If they are not, there is a danger of touching live
parts.
LOGO! must be installed and wired by a trained technician who knows
and complies with both the universally applicable engineering rules and
the regulations and standards that apply in specific cases.
Dimensions
The dimensions of LOGO! comply with the DIN 43880 standard for the
dimensions of installation equipment.
LOGO! must be snapped onto a DIN rail with a width of 35 mm
(DIN EN 50022).
LOGO! is 72 mm wide, which corresponds to the size of 4 modules.