4
Manual EE355 Dew point transmitter
1 General
This manual is a part of the scope of supply and serves to ensure optimal operation and function-
ing of the equipment.
For this reason, the manual must be read before start-up.
Furthermore, it is necessary that this manual is read and understood by those responsible for the
handling, installation, and maintenance of the equipment.
This manual may not be used for competitive purposes or passed on to third parties
without the written consent of E+E Elektronik® Ges.m.b.H.
It is permitted to make copies for personal use.
All information, technical data and illustrations contained in these instructions are based on
information available at the time of publication.
1.1
Symbol Clarification
This symbol indicates safety instructions.
The safety instructions have to be carried out unconditionally. If disregarded loss, injury, or dam-
age may be inflicted to people or property. In any case E+E Elektronik® Ges.m.b.H. cannot be
hold responsible.
This symbol indicates attention.
The note should be observed to achieve an optimal functioning of the equipment.
1.2 Safety Instructions
1.2.1 Intended Use
The dew point transmitter is intended to be used for the measurement of air (compressed air) and
other non-corrosive and non-flameable gasses only.
The EE355 can be installed in a pressurized system up to 80 bar (1160 psi).
Mounting, electrical installation, putting into operation and maintenance should be done by quali-
fied personnel only.
The use of the EE355 in any other way than described in this manual bears a safety risk for peo-
ple and the entire measurement installation and is therefore not allowed.
The manufacturer cannot be hold responsible for damages as a result of incorrect handling,
installation, and maintenance of the equipment.
To avoid health risks or damage to the equipment, the installation should not be operated on with
tools, which are not specifically mentioned or described in this manual.
Excessive mechanical stress and inappropriate handling must be avoided.
The dew point transmitter can only be utilized in accordance with the conditions defined in the
technical data. Otherwise, inaccuracies of the measurement will occur and equipment failures
cannot be ruled out.
For the safety of user and for functionality of the equipment the, by the manufacturer recom-
mended steps to put into operation, to test and to maintain should be taken and completed.
Unauthorized modifications of the product lead to loss of all warranty claims. This may be accom
-
plished only with an explicit permission of E+E Elektronik
®
!
The device is constructed for the operation of separated extra-low voltage (SELV).
