Publicité
Les langues disponibles
Les langues disponibles
Operating Instructions
Programmable multi-transducer SINEAX DME 401
Contents
1. Read first and then... ................................................ 25
2. Scope of supply ........................................................ 25
3. Brief description ........................................................ 25
4. Physical installation ................................................... 25
4.1 Mounting on top-hat rails .................................... 25
4.2 Fastening on a mounting surface ........................ 26
5. Electrical connections ............................................... 26
6. Connecting devices to the bus ................................. 29
7. Commissioning .......................................................... 31
7.1 Technical data ..................................................... 31
7.2 PC software for the SINEAX DME 401 ................ 33
8. Notes of maintenance ............................................... 34
9. Releasing the transducer .......................................... 34
10. Dimensional drawings ............................................... 34
11. Safety notes .............................................................. 35
12. Instrument admission ................................................ 35
1. Read first and then ...
The proper and safe operation of the device
assumes that the Operating Instructions are
read and the safety warnings given in the
sections
4. Physical installation
5. Electrical connections
7. Commissioning
11. Safety notes
are observed.
The device should only be handled by appropriately
trained personal who are familiar with it and authorized to
work in electrical installations.
2. Scope of supply (Figs. 1, 2, 3 and 4)
Fig. 1
Betriebsanleitung
Programmierbarer Multi-Messumformer
SINEAX DME 440
Mode d'emploi
Convertisseur de mesure multiple
programmable SINEAX DME 440
Operating Instructions
Programmable multi-transducer
SINEAX DME 440
DME 440-1 B d-f-e
127 127
01.99
Aargauerstrasse 7
CH-5610 Wohlen/Switzerland
Telefon +41 56 618 21 11
Telefax +41 56 618 24 58
Camille Bauer AG
Telex 827 901 cbm ch
Fig. 2
3N~
RS485 – MODBUS
23
Tx+/Rx+
24
Tx–/Rx–
25
GND
26
1
2
000
3
4
Fig. 3
Fig. 4
Transducer (Fig. 1)
1 Operating Instructions (Fig. 2) in three languages:
German, French, English
1 blank type label (Fig. 3), for recording programmed settings
1 Interface definition DME 401 (Fig. 4): German, French or
English
3. Brief description
SINEAX DME 401 is a programmable transducer with a
RS 485 bus interface (MODBUS
variables of an electrical power system simultaneously.
The RS 485 interface enables the user to determine the
number of variables to be supervised (up to the maximum
available). The levels of all internal counters that have been
configured (max. 4) can also viewed. Provision is made for
programming the SINEAX DME 401 via the bus. A standard
EIA 485 interface can be used.
The transducers are also equipped with an RS 232 serial
interface to which a PC with the corresponding software can
be connected for programming or accessing and executing
useful ancillary functions. This interface is needed for bus
operation to configure the device address, the Baud rate and
possibly increasing the telegram waiting time (if the master is
too slow) defined in the MODBUS
The usual methods of connection, the types of measured
variables, their ratings and the type of internal power metering
are the main parameters that can be programmed.
The ancillary functions include a power system check,
provision for displaying the measured variable on a PC
monitor and a facility for printing nameplates.
4. Physical installation
The transducer can be mounted either on a top-hat rail or
directly onto a wall or mounting surface.
Note "Environmental conditions" in Section
"7.1 Technical data" when determining the place
of installation!
4.1 Mounting on top-hat rails
Simply clip the device onto the top-hat rail (EN 50 022) (see
Fig. 5).
®
). It supervises several
®
protocol.
Fig. 5. Mounting on top-hat rail
35 × 15 or 35 × 7.5 mm.
25
Publicité
