7
English
Fig. 3. Declaration to type label.
Measuring output
Manufacturer
Works No.
Measuring input
1
2
3
4
5
6 7
8
Optionally with
potentiometer
for variable
sensibility
±
10%
3,7
SINEAX U543
Ord: 123 / 123456 / 123 / 123
Camille Bauer AG
Switzerland
0 – 100V 50/60Hz
max. 2VA
0 – 20mA
0,5
Test marks on
device rear side
Fig. 1. Mounting on top-hat rail 35
×
15 or 35
×
7.5 mm.
Simply clip the device onto the top-hat rail (EN 50 022) (see
Fig. 1).
5. Electrical connections
Connect the electrical conductors acc. to the instructions on
type label.
Make sure that all input cables are not live
(potential-free) when making the connec-
tions!
Also note that, …
… the data required to carry out the prescribed
measurement must correspond to those
marked on the nameplate of the SINEAX U 543
(
measuring input,
measuring output,
see Fig. 3)!
… the resistance in the output circuit
– may not
overrange
the value
R
ext
max. [k
Ω
]
≤
(I
AN
= current output value)
in the case of
current output
– and not
underrange
the value
R
ext
min.
≥
200 k
Ω
in the case of
voltage output
… the measurement output cables should be
twisted pairs and run as far as possible away
from heavy current cables!
In all other respects, observe all local regulations
when selecting the type of electrical cable and
installing them!
15 V
I
AN
[mA]
1
2
3
4
5
6 7
8
– +
U
Fig. 2. SINEAX U 543,
for AC voltage measurement.
U
= Meas. input
= Meas. output
6. Commissioning and maintenance
Switch on the measuring input. It is possible during the
operation to disconnect the output line and to connect a
check instrument, e.g. for a functional test.
No maintenance is required.
7. Releasing the transducer
Release the transducer from a top-hat rail as shown in
Fig. 4.
FCC Compliance and Canadian DOC Statement
This equipment has been tested and found to comply with
the limits for a Class A digital device, pursuant to both part
15 of the FCC Rules and the radio interference regulations
of the Canadian Department of Communications: These
limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses
and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may
cause harmful interference to radio communications.
Operation of this equipment in a residential area is like to
cause harmful interference in which case the user will be
required to correct the interference at his own expense.
8. Instruments admissions
Fig. 4
Germanischer Lloyd
Type approval certificate: 12 259-98 HH
CSA approved for USA and Canada
file-nr. 204767
