Burkert 8020 - 2. Installation; 2.1 General Recommendations


'LPHQVLRQVRIGHYLFH
o please refer to the technical data sheets regarding
WKHW\SHbDYDLODEOHDWcountry.burkert.com
)OXLGGDWD
Fluid temperature 7KHIJXLGWHPSHUDWXUHPD\EH
UHVWULFWHGE\WKHIJXLGSUHVVXUH
5HIHUWRWKHIJXLGWHPSHUDWXUH
pressure dependency curves for
the device. See )LJb.
•
ZLWKıWWLQJ6
LQPHWDORU39')
• ƃbƓ&bƓ&
•
ZLWKıWWLQJ6
in PP
• bƓ&bƓ&
• ZLWKıWWLQJ6
LQ39&
• bƓ&bƓ&
Flow rate measuring range
• +DOODQG+DOO/RZ
Power versions
• bPV
• Sinus version • bPV
English

Measurement deviation
• with standard
K-factor
• ƄbRIWKHPHDVXUHGYDOXH
• with Teach-In • bRIWKHPHDVXUHGYDOXH
Linearity ƄbRIWKHIXOOVFDOHbPV
Repeatability ƄbRIWKHPHDVXUHGYDOXH
'HWHUPLQHGXQGHUIROORZLQJUHIHUHQFHFRQGLWLRQV
PHGLXP ZDWHUZDWHUDQGDPELHQWWHPSHUDWXUHVbƓ&PLQ
upstream and downstream distances respected, appropriate pipe
dimensions
10
9
8
7
6
5
4
3
2
1
0
-10 +10 +30 +50 +70
PVDF
PVDF (PN10)
PVC (PN10)
PP (PN10)
PVC + PP
11
A
P (bar)
T (°C)
0HWDO
)LJb )OXLGWHPSHUDWXUHSUHVVXUHGHSHQGHQF\FXUYHV
English

(OHFWULFDOGDWD
Supply voltage
• +DOOYHUVLRQ • b9b'&ıOWHUHGDQG
regulated
• +DOO/RZ3RZHU
version
• b9b'&YLDWUDQVPLWWHU
the device is connected to
Current consumption
• +DOOYHUVLRQ • bP$PD[
• +DOO/RZ3RZHU
version
• bP$PD[
Protection against
polarity reversal
yes
Protection against
spike voltages
yes
Protection against
short circuits
yes
Transistor output
(Hall version)
pulse output, NPN and PNP,
RSHQFROOHFWRUPD[bP$
IUHTXHQF\XSWRb+]GXW\
F\FOHbƄb
131RXWSXWb9b'&
PNP output: supply voltage
English

Transistor output
(Hall Low Power
version)
pulse output, NPN, open
FROOHFWRUPD[bP$
IUHTXHQF\XSWRb+]GXW\
F\FOHbƄb
Coil output sine-wave signal, frequency up
WRb+]DERXWbP9SHDN
WRSHDN+]XQGHUDbN:load
(OHFWULFDOFRQQHFWLRQ
Type of connector Cable type
IHPDOHFRQQHFWRU
VXSSOLHGZLWKRUGHU
code 572264
)RUWKH+DOODQG+DOO/RZ
Power versions:
• VKLHOGHGPD[bP
• bPPLQGLDPHWHU
• ZLUHVbPP
2
in
cross section
For the sinus version:
• VKLHOGHGPD[bP
• bPPLQGLDPHWHU
• ZLUHVbPP
2
in
cross section
English