Lorenz Messtechnik GmbH
Obere Schlossstrasse 127/129/131
73553 Alfdorf
Phone +49 7172 93730-0, Fax +49 7172 93730-22
Technical changes, errors and misprints excepted.
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3.2 Health Protection and Safety
To ensure that our products are safe and do not pose a health hazard, the following points must be
observed:
1.
Read all relevant sections of this manual carefully before starting work.
2.
All warning signs on containers and packaging must be observed.
3.
Installation, operation, maintenance and repair work may only be carried out by suitably trai-
ned personnel and in accordance with the instructions given. If one of these instructions is not
followed, the user of the product bears full responsibility for any consequences that may occur.
4.
Disconnect the appliance from any power supply before opening it.
5.
The safety instructions must be strictly observed in order to avoid damage to property and
bodily injury - possibly even fatal ones.
3.3 Conversions and Changes
The device may not be modified in terms of design or safety without the express consent of Lorenz
Messtechnik GmbH. Any modification excludes any liability on our part for damages resulting there-
from. Repairs and modifications are prohibited.
3.4 CE Marking
With the CE marking, Lorenz Messtechnik GmbH guarantees that its product meets the requirements
of the relevant EC directives.
4 Preamble
4.1 Product Description
The GM42-MAX is a universally applicable fast min./max. value memory with a ±10V input. The
slim housing shape allows space-saving installation in control cabinets on standard DIN mounting rails.
The analog outputs minimum and maximum value memory of ±10V enable direct signal processing with a
PLC. The minimum and maximum value memory can be cleared by a reset input. All indicators are
protected behind a transparent acrylic glass panel.
