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NIEDERLASSUNGEN / BRANCH OFFICES
Contact addresses / Kontaktadressen
Chr.-Bürkert-Straße 13-17
Berlin
Ph: (0 30) 67 97 17 - 0
74653 Ingelfingen
Germany / Deutschland / Allemange
Dortmund Ph: (0 23 73) 96 81 - 0
Ph: (0 79 40) 10-111
Frankfurt
Ph: (0 61 03) 94 14 - 0
Bürkert Fluid Control System
Fax (0 79 40) 10-448
Hannover
Ph: (05 11) 9 02 76 - 0
Sales Centre
www.buerkert.com
München
Ph: (0 89) 82 92 28 - 0
Chr.-Bürkert-Str. 13-17
info@de.buerkert.com
Stuttgart
Ph: (07 11) 4 51 10 - 0
D-74653 Ingelfingen
Tel. + 49 (0) 7940 - 10 91 111
BÜRKERT INTERNATIONAL
Fax + 49 (0) 7940 - 10 91 448
A
Ph. +43 (0)1-894 13 33
Fax
AUS Ph. +61 1300 888 868
Fax
E-mail:
info@de.buerkert.com
B
Ph. +32 (0)3-325 89 00
Fax
International
BRA Ph. +55 (0)11-5182 0011
Fax
Contact addresses can be found on the internet at:
CDN Ph. +1 905-847 55 66
Fax
C H
Die Kontaktadressen finden Sie im Internet unter:
Ph. +41 (0)41-785 66 66
Fax
C N
Les adresses se trouvent sur internet sous :
Ph. +86 21-5868 21 19
Fax
CZ
Ph. +420 543-25 25 05
Fax
www.burkert.com Bürkert / Company / Locations
D K
Ph. +45 44-50 75 00
Fax
ES
Ph. +34 93-477 79 80
Fax
EE
Ph. +372 6440 698
Fax
FI
Ph. +358 (0)207 412 550
Fax
FR
Ph. +33 (0)388-58 91 11
Fax
HKG Ph. +852 248 012 02
Fax
IT
Ph. +39 02-959 071
Fax
IND
Ph. +91 (0)44-4230 3456
Fax
J
Ph. +81 (0)3-5827-0066
Fax
KOR Ph. +82 (0)2-3462 5592
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NO
Ph. +47 63-84 44 10
Fax
NL
Ph. +31 (0)346-58 10 10
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NZ
Ph. +64 (0)9-622 28 40
Fax
P
Ph. +351 212 898 275
Fax
PL
Ph. +48 (0)22-840 60 10
Fax
R C
Ph. +886 (0)2-2653 78 68
Fax
RP
Ph. +63 (0)2-776 43 84
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SE
Ph. +46 (0)40-664 51 00
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SA
Ph. +27 (0)11-574 60 00
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SIN
Ph. +65 6844 2233
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TR
Ph. +90 (0)232-459 53 95
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TT
Ph. +60 (0)4-643 5008
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U K
Ph. +44 (0)1453-73 13 53
Fax
USA Ph. +1 949-223 31 00
Fax
Operating Instructions 0606/04_EU-ML_00804590
GENERAL NOTES
To ensure the devices function correctly, and have along
service life, please comply with the information in these
Operating Instructions, as well as the Applications Conditions and
the permissible values specified in the data sheets for the propor-
tional valves used, and the types 8623-2, 8624-2 or 8625-2
controller.
The quickstart foldout is a supplement to the Operating
Instructions. More detailed information is to be found on the
+43 (0)1-894 13 00
enclosed CD.
+61 1300 888 076
+32 (0)3-325 61 61
Safety notes
+55 (0)11-5182 8899
+1 905-847 90 06
+41 (0)41-785 66 33
• Observe the general technical regulations when planning
+86 21-5868 21 20
application and operation of the unit!
+420 543-25 25 06
• Take precautions to avoid inadvertent actuation or
+44-50 75 75
unwanted interference!
+34 93-477 79 81
+372 6313 759
• Pipelines and valves under pressure must not be
+358 (0)207 412 555
disconnected!
+33(0)388-57 20 08
• Always isolate the voltage supply before working on the
+852 241 819 45
system!
+39 02-959 07 251
• If this instruction is not followed, or if any inadmissible
+91 (0)44-4230 3232
tampering with the appliance takes place, we will accept no
+81 (0)3-5827-0067
further liability, and the guarantee on the appliance and its
+82 (0)2-3462 5594
accessories will become invalid!
+47 63-84 44 55
+31 (0)346-56 37 17
+64 (0)9-622 28 47
+351 212 898 276
+48 (0)22-840 60 11
+886 (0)2-2653 7968
This device contains electronic components that are sensitive to
+63 (0)2-776 43 82
electrostatic discharge (ESD). Contact to electrostatically
+46 (0)40-664 51 01
charged persons or objects will endanger these components. In
+27 (0)11-454 14 77
the worst case, they will be immediately destroyed or will fail after
+65 6844 3532
commissioning. Observe the requirements of EN 100 015 - 1 in
+90 (0)232-459 76 94
order to minimize the possibility of, or avoid, damage from
+60 (0)4-643 7010
instantaneous electrostatic discharge. Also take care not to touch
+44 (0)1453-73 13 43
components that are under supply voltage.
+1 949-223 31 98
ATTENTION!
ATTENTION
EXERCISE CAUTION ON HANDLING!
ELECTROSTATICALLY SENSITIVE
COMPONENTS / MODULES
FUNCTION
Application areas and function
This family of miniature controllers, in combination with
proportional valves, serves to control
• Liquid flow in piping
(Flow rate controller 8623)
• Pressure in liquids and
(Pressure controller 8624)
flowing gases
• Mixing temperature of
(Temperature controller 8625)
two media
• Suitable for proportional valves
types 6022, 6023, 6223, 2832, 2834
• Controller with adjustable PI control behaviour
• Direct installation on the valve, thanks to compact design of
device
• Direct actuation of a proportional valve
• Scaling
• Setpoint specification via standard signal 4-20 mA
8623
• Measurement of flow rate by means of a flow rate sensor with
frequency output (frequency proportional to flow rate)
• For flow rate sensors with frequency output of max. 625 Hz
• Programming and display control unit Type 8623-B
• Proportional control
8624
• Measurement of the pressure by means of a pressure
transmitter with standard output signal
• Programming and display control unit Typ 8624-B
8625
• Measurement of the temperature by means of a PT 100 sensor
• Heating / cooling
• Programming and display control unit Typ 8625-B
We reserve the right to make technical changes without notice.
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