Target Group; General Safety Instructions; Intended Use - Interflex IF-57 Series Installation Instructions Manual

1.3 Target group

This document is solely intended for experts and people trained in electrical engineering.
 Only perform the actions described in this document if you belong to this target group.
1.4 Safety
1.4.1 Symbols used
Warnings warn against hazards that may arise when using the devices described in the document. The
hazard levels can be identified by the signal word:
Signal word

1.4.2 General safety instructions

§§
Danger to life due to electric shock
People can be seriously hurt or killed through physical contact with live parts (e.g. 230 V~).
 Make sure that you cannot touch live lines during installation.
 Switch off the power supply of the devices.
 Please observe the applicable safety regulations and take all precautionary measures to ensure safe
installation.
Damage due to electrostatic discharge (ESD)
Electrical components and modules can be damaged by only slight, hardly noticeable electrostatic
discharge (ESD) without this becoming immediately obvious. ESD damages result in malfunctions and
even failure of the product.
 Make sure that effective protective measures against electrostatic discharge are in place when
working on the open device.
§§

1.4.3 Intended use

Master terminals of the IF-57xx and IF-5835 series are used for recording time data and controlling access
and locking devices.
The terminals are designed for fixed installation in dry rooms. Any other use is not in accordance with the
intended purpose and is therefore not permitted.
Modifications to the terminals are not permitted.
Interflex Datensysteme GmbH
Description
Indicates a hazard that may result in severe personal injury or even death if
proper precautions are not taken.
Identifies a hazard that may result in minor or medium personal injury if
proper precautions are not taken.
Indicates a hazard that may result in property damage if proper precautions
are not taken.
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