Burkert 8030 HT Manuel D'utilisation page 7

Table 2: Diagram flow/ rate / fluid velocity/ DN of
sensor-fitting S030 HT
gpm
m /h
3
l/min
1000
200
3000
2000
500
100
1000
50
200
500
100
20
200
50
10
100
5
20
50
10
2
20
5
1
10
0.5
2
5
1
0.2
2
0.5
0.1
1
0.05
0.2
0.5
0.1
0.02
0.2
0.05
0.01
0.1 0.3 0.5
0.3 0.5 1 3
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• Use a shielded cable with an operating tempe-
rature limit higher than +80 °C.
• Use a high quality electrical power supply (fil-
tered and regulated).
Assembling the female connector
→
Unscrew nut [1] of the cable gland.
2
→
Remove terminal block [3] from
housing [2].
→
3
Insert the cable into nut [1], through
seal [4], and into the cable gland and
finally through housing [2].
4
→
Connect the wires on terminal block
[3].
1
→
Position terminal block [3] in steps of
90° then put it back into housing [2],
pulling gently on the cable so that the
wires do not clutter the housing.
→
Tighten nut [1] of the cable gland.
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26
DN50 (DN65)*
DN40 (DN50)*
DN32 (DN40)*
DN25 (DN32)*
DN20 (DN25)*
DN15 (DN15 or
DN20)*
DN08
DN06
5 m/s
1 3 10
5 10 30 fps
Fluid velocity
→
Assemble the electronic module and the sensor-fitting
according to Fig. 2.
3
Fig. 2: Assembling the SE30 HT and the sensor-fitting
S030 HT
Wiring
danger
risk of injury due to electrical discharge
• Shut down and isolate the electrical power source
before carrying out work on the system.
• Observe all applicable accident protection and safety
regulations for electrical equipment.
protect the power supply
• Protect the power supply with a correctly rated
fuse if it is not protected by default.
→
Place seal [5] between the connector
and the fixed connector on the device
and then plug the 2508 connector into
5
the fixed connector.
→
Insert and then tighten screw [6] to
6
ensure tightness and correct electrical
contact.
Fig. 3: Assembling the female connector type 2508
(supplied)
Fig. 4: Pin assignment of the fixed connector, version
with pulse outputs
1
2
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25 25
1: V+ (12-36 V DC)
2: NPN pulse output
3: 0 V DC
4: PNP pulse output
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