FISCHER DE43 Operating Manual

Operating Manual
DE43 Digital 2-channel transmitter for direct
connection to bus-capable automation devices
Table of contents
1 Safety instructions
2 Application purpose
3 Description of the product
4 Installation and assembly
5 Commissioning User guide
6 Maintenance
7 Transport
8 Service
9 Accessories
10 Disposal
11 Technical data
12 Dimensional drawings
13 Order Codes
14 Declaration of conformity
1 Safety instructions
1.1 General
This operating manual contains in-
structions fundamental to the installa-
tion, operation and maintenance of
the device that must be observed un-
conditionally. It must be read by the
assembler, operator and the specialized personnel
in charge of the instrument before it is installed and
put into operation. This operating manual must be
kept in an easily accessible place at the place of in-
stallation.
The subsequent sections on general safety instruc-
tions (1.2 - 1.7) as well as the following special in-
structions in particular about assembly, commis-
sioning and maintenance (2 to 10) contain im-
portant safety instructions, the non-observance of
which can endanger persons, animal and physical
objects.
1.2 Personnel Qualification
Staff assigned to assembly, operating, maintenance
and inspection tasks shall be adequately qualified
for this work and must be sufficiently instructed and
trained to meet the requirements of assembly, op-
erating, maintenance and inspection work.
1.3 Risks due to Non-Observance
of Safety Instructions
Non-observance of these safety instructions, the in-
tended use of the device or the limit values given in
the technical specifications can be hazardous or
cause harm to persons, the environment or the
plant itself. Fischer Mess- und Regeltechnik GmbH
will not be liable for damage claims if this should
happen.
1.4 Safety Instructions for the Operating
Company and the Operator
The safety instructions governing correct operation
of the instrument must be observed. The operating
company must make them available to the installa-
tion, maintenance, inspection and operating per-
sonnel. Dangers arising from electrical components,
energy discharged by the medium, escaping medi-
um and incorrect installation of the instrument must
be eliminated. For more information, please see the
applicable national and international regulations,
such as DIN, EN, accident prevention regulations
(UVV) and - for industry-specific individual applica-
tions - also in the industry guidelines issued by the
DVWG, Ex, GL, etc. as well as VDE and local EVUs