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4. Mounting
The SINEAX U 539 can be mounted on a top-hat rail.
Note "Environmental 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 a top-hat rail 35 × 15 or 35 × 7.5 mm.
5. Electrical connections
Connect the leads acc. to the instructions on nameplate.
Make sure that all cables are not live 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 mar-
ked on the nameplate of the SINEAX U 539
(
measuring input,
power supply, see Fig. 6)!
... the resistance in the output circuit
– may not overrange the value
max. [kΩ] ≤
R
ext
(I
= current output end value)
AN
– with power supply via output leads (2-wire
connection, output 4 - 20 mA) dependent on
power supply H (12 - 32 V DC)
1000
600
0
0
12
H = Power supply [V]
R
max. [kΩ] =
ext
– may not underrange the value
min. [kΩ] ≥
R
ext
(U
= voltage output end 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 and
15 V
I
[mA]
AN
24
32
H [V] – 12 V
20 mA
U
[V]
AN
10 mA
– +
5 6 7 8
1 2 3 4
U
Fig. 2. AC power supply
-
R
ext
+
+
–
5 6 7 8
1 2 3 4
U
Fig. 4. Power supply via
output leads.
I
= Voltage measuring input
= Power supply
Measuring output
Test marks on
5 6 7 8
device rear side
0–20mA
SINEAX U 539
Ord: 123 / 123456 / 123 / 123
3,7
Works No.
0–100V
50/60Hz
1 2 3 4
Measuring input
Fig. 6. Declaration to type label.
– +
5 6 7 8
1 2 3 4
– +
U
Fig. 3. DC power supply.
– +
5 6 7 8
1 2 3 4
–
U
Fig. 5. DC, AC power supply,
in version with built-in
DC, AC power pack.
= Measuring output
Optionally with
potentiometer
for variable
sensibility ±10%
Camille Bauer AG
Manufacturer
Switzerland
0,5
230V AC
50/60Hz 3VA
Power supply
9
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