Electrical Connections; Commissioning And Maintenance - Camille Bauer SINEAX U 554 Mode D'emploi

Environmental conditions
Operating temperature: – 10 to + 55 °C
– 40 to + 70 °C
Storage temperature:
Relative humidity of
≤ 75%
annual mean:
4. Mounting
The SINEAX U 554 can be mounted on a top-hat rail.
Note "Enironmental conditions" in Section
"3. Technical data" when determining the place
of installation!
Simply clip the device onto the top-hat rail (EN 50 022) (see
Fig. 1).
Fig. 1. Mounting onto top-hat rail 35 × 15 or 35 × 7.5 mm.

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 connections!
Impending danger by high input voltage or
high power supply voltage!
Also note that, ...
... the data required to carry out the prescribed
measurement must correspond to those
marked on the nameplate of the SINEAX U 554
( measuring input,
and power supply, see Fig. 5)!
... the resistance in the output circuit may not
overrange the current output value
max. [kΩ] ≤
R
ext
(I = current output value)
AN
and not underrange the voltage output value
min. [kΩ] ≥
R
ext
(U = voltage output value)
AN
... 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!
measuring output
15 V
I [mA]
AN
U [V]
AN
4 mA
– +
10 11 12 13
1 2 3 4 5 6 7 8 9
–
U
Fig. 2. Power supply to
terminals 8 and 9.
– +
10 11 12 13
1 2 3 4 5 6 7 8 9
U
Fig. 4. Power supply internal from measuring
input, power supply not required.
Conformity
Meas. output
marks
Output signal
– +
3,7
0 - 4-20mA
SINEAX U554
Ord: 123/456789/996/101
0-60-100V 50/60Hz
U
Meas. input
Meas. range
Meas. quantity
Fig. 5. Declaration to type label.

6. Commissioning and maintenance

Switch on the power supply and 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.
– +
–
10 11 12 13
1 2 3 4 5 6 7 8 9
U
Fig. 3. Power supply connected
to the low tension to terminals
12 and 13.
U = Measuring input
= Measuring output
= Power supply
Camille Bauer AG
0,5
Switzerland
Works.
No.
85-230V AC/DC
40-400Hz 3VA
+
–
Power supply
7