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promesstec GmbH
I Niedersachsenstraße 4 I D- 48465 Schüttorf I Tel.:+49 (0)5923/ 90 229 0 I Fax:+49 (0)5923/ 90 229 29
E-Mail: [email protected] I Internet: www.promesstec.com
3. safety instructions
Further important safety instructions can be found in the individual
chapters.
Definitions:
Hazardous voltage
have been defined as the ranges: 75 to 1500 Volt DC and
50 to 1000 Volt AC.
Technicians
are qualified persons educated or trained to mount, operate, and also
trouble-shoot technically correct and in accordance with safety regulations.
Operators,
being familiar with the contents of this manual, adjust and operate the
knobs or potentiometers during normal operation.
Receipt and unpackaging
Unpack the device without damaging it and check whether the device type
corresponds to the one ordered. The packaging should always follow the device until
this has been permanently mounted.
3.1 Intended product use
Environmet:
Avoid direct sun light, dust, high temperatures, mechanical vibrations and shock, and
rain and heavy moisture. If necessary, heating in excess of the stated limits for
ambient temperaturs should be avoided by way of ventilation. The device must be
installed in pollutation degree 2 or better.