CombiLyz AFI4 / AFI50 pages
CombiLyz AFI4 / AFI5
Inductive conductivity transmitter
Main features
Range from 500 µS/cm to
1000 S/cm
hygienic design
All
Built in graphical display
CombiView DFON
Very fast temperature compensation
Easy and full programmable
with FlexProgrammer 9701
AFI5 split version with remote
sensor
Separate 4...20 mA output
for conductivity / concentration and 4...20 mA output for
temperature
FDT software
3-A approved
HEDG
tE
Touch screen
Applications
Controlling CIP procedure
Controlling filling machines
Detection of specific medias
ater systems with >50 µS/cm
W
t
TYPE EL - CLASS I
DECEMBER 2012
Technical specifications
Housing material
Electrical specifications
FlexHousing, Ø80 mm
Stainless steel, AISI 304
Power supply
Output
15 ... 35 VDC
Cond./conc.
4 ... 20 mA
4 ... 20 mA + HART®
Cable (AFI5)
2.5 / 5.0 / 10.0 meter
Material
PUR
Temperature
4 ... 20 mA
Temperature
-40...80°C
Relays
2 relays included in the display
Process connection
G1B hygienic, rotating
(for other connections see adapters page 4)
Display
Insertion length
Standard
Medium
Long
37 mm / hygienic version 41 mm
60 mm / hygienic version 64 mm
83 mm / hygienic version 87 mm
Temperature drift
Not wetted
Wetted parts
Stainless steel AISI 304
PEEK natura, unfilled
Surface
Wetted parts
Ra < 0.8 µm
Measuring range
Conductivity
0 ... 500 µS/cm ... 0 ... 1000 S/cm
14 selectable ranges
Temperature
(sensor incl. transmitter
@ 25°C ambient)
Cond./conc.
0 ... 500 µS/cmt
≤ 1.5 %
0 ... 1 / 0 ... 500 mS/cmt ≤ 1.0 %
0 ... 1000 mS/cmt
≤ 1.5 %
Temperature
Accuracy
-30 ... 150°C
Free programmable range
≤ 0.4 % selected range
Temperature compensation
0.0 ... 5.0% / K, free adjustable
Compensation range
-20 ... 150°C
Reference temperature
25°C (adjustable)
Sampling time
< 0.3 second
Response time
-20 ... 140°C
150°C up to 1 hour
Media pressure
Ambient
temperature
< 25 bar (helium tested)
Without display -40 ... 85°Ct
With display
-30 ... 80°Ct
Isolation voltage
500 VAC
Protection class
IEC 529
IP67 / IP69Kt
IEC 68.2.38
98% condensing
Humidity
t90 < 15 seconds
Vibrations
≤ 10 seconds
1)
2)
www.baumer.com
Plastic (PA)
Stainless steel
Media temperature
t90 < 2.0 seconds
≤ 15 seconds
M12, 4-pin (4 ... 20 mA output only)
M12, 8-pin (4 ... 20 mA + relay output)
M16 or M20 cable gland
General specifications
Temperature
Start up time with display
M12, 4-pin
M16 or M20 cable gland
Material
Cond./conc.
Start up time without display
Left side
≤ 0.05%/K 1)
AFI5: ≤ 0.05%/K + 0.005%/K pr. m
sensor cable
IEC 60068.2.6 - test Fc
1.0 mm (2-13.2 hz) 0.7g (13.2-100 hz)
Factor of change in process temperature from 25°C
Range 0...500 µS/cm ≤0.3%/K
Data sheet AFI4 / AFI5
Design and specifications subject to change without notice
Concentration 4 factory set media/ranges
1 customer defined media/range
≤ 0.1%/K 1) 2)
Right side
El. connection
Conductivity
Temperature
EN/2015-03-17
Material
Without display
With DFON display, 2 relay-output
galvanic separated
(for more information
please see page 3)
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