Installation; Safety; Install Interface On Din Rail - Fronius AI IO/i Manual De Instrucciones

Installation

Safety

Install interface
on DIN rail
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2
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WARNING! An electric shock can be fatal. Before starting work, ensure that all
devices and components are
- switched off
- disconnected from the mains
- prevented from being switched back on again.
After opening the device, use a suitable measuring instrument to check that elec-
trically charged components (e.g. capacitors) have been discharged.
WARNING! An inadequate ground conductor connection can cause serious inju-
ry or damage. The housing screws provide a suitable ground conductor connec-
tion for earthing the housing and must NOT be replaced by any other screws that
do not provide a reliable ground conductor connection.
NOTE! The interface does not have to be installed on a DIN rail.
The specified environmental conditions must always be observed - in this regard
see "General" chapter, "Environmental conditions" section.
1 NOTE! Use the two screws from
the mounting rail holder's packag-
ing to secure the mounting rail
holder.
3
3