EN 18.304.1.0/02.18
47
1
Description:
This high-precision pressure transmitter
was specially developed and adapted for
the sophisticated measurement demands of
steelworks technology.
The instrument has a very robust sensor cell
withathin-lmstraingaugeonastainless
steel membrane.
Itsoutstandingspecicationsinrespect
of temperature effect (temperature drift
for zero point and span are in each case
max.≤±0.01%FS/°C)andaccuracy
(≤±0.125%FStyp.)makeitideallysuited
for use in the environmental conditions found
in steelworks.
TheexcellentEMCcharacteristicsguarantee
signal stability during the harshest high-
frequency, electromagnetic interference.
Additional protection against humidity and
vibrations is achieved by encapsulation. A
heat shrink sleeving is used to protect the
sensor from bending.
Technical data:
Input data
Measuring ranges
1)
bar 16 60 100 150 250 300 350 400 500 600 1000
Overload pressures bar 32 120 200 500 800 900 900 900 1000 1000 1600
Burst pressure bar 200 300 500 1000 2000 2000 2000 2000 2000 2000 3000
Mechanical connection
1)
G1/4AISO1179-2with0.5mmorice
G1/2AISO1179-2with0.5mmorice
Tightening torque, recommended 20Nm(G1/4);45Nm(G1/2)
Partsincontactwithuid Mech. connection:
Seal:
Stainlesssteel
FKMforG1/4,NBRforG1/2
Output data
Output signal, permitted load resistance 4..20mA,2-conductor
R
Lmax.
= (U
B
-10V)/20mA[kΩ]
0..20mA,3-conductorsource
R
Lmax.
= (U
B
-4V)/20mA[kΩ]
Accuracyacc.toDIN16086,
terminal based
≤±0.125%FStyp.
≤±0.25%FSmax.
Accuracy,B.F.S.L. ≤±0.06%FStyp.
≤±0.125%FSmax.
Temperature compensation
Zero point
≤±0.005%FS/°Ctyp.
≤±0.01%FS/°Cmax.
Temperature compensation
Span
≤±0.005%FS/°Ctyp.
≤±0.01%FS/°Cmax.
Non-linearityacc.toDIN16086,
terminal based
≤±0.15%FSmax.
(below100bar±0.2%FSmax.)
Hysteresis ≤±0.1%FSmax.
Repeatability ≤±0.05%FS
Risetime ≤1.0ms
Long-term drift ≤±0.1%FStyp./year
Environmental conditions
Compensatedtemperaturerange -25..+85°C
Operating temperature range
2)
-25..+85°C/-40..+85°C
Storagetemperaturerange -40..+100°C
Fluidtemperaturerange
2)
-25..+100°C/-40..+100°C
mark
EN61000-6-1/2/3/4
mark
3)
Certicate-No.:E318391
Vibrationresistanceacc.to
DINEN60068-2-6at10..500Hz
≤25g
Protectionclassacc.toDINEN60529
IP67(M12x1whenanIP67matingconnectorisused)
IP68(jacketedcable)
Other data
Supplyvoltage
whenappliedacc.toULspecications
10..30VDC2-conductor/3-conductor
-limitedenergy-acc.to9.3UL61010;Class2;
UL1310/1585;LPSUL60950
Residualrippleofsupplyvoltage ≤5%
Currentconsumption ≤25mA
Additional protection against water, humidity
and vibration
Encapsulation of the device, cable outlet with strain
relief, heat shrink sleeving
Life expectancy >10millioncycles(0..100%FS)
Weight ~180gplus90g/mcable
Note: Reversepolarityprotectionofthesupplyvoltage,excessvoltage,overrideandshortcircuit
protection are provided.
FS (Full Scale)=relativetocompletemeasuringrange
B.F.S.L. = Best Fit Straight Line
1)
1000baronlywithmech.connectionG1/2AISO1179-2andviceversa
2)
-25°CwithFKMseal,-40°Conrequest
3)
Environmentalconditionsacc.to1.4.2UL61010-1;C22.2No.61010-1
Pressure Transmitter
HDA4800 forIronandSteelworks
Relative pressure Accuracy 0.125 %
Includestestcerticate
EN 18.304.1.0/02.18
48
1
5
+1
40
±2
30
±2
30
2
+0.3
max. 58
max. 97
27
±0.3
G1/4A
18.9
29.5
12
max. 67
X ± 10
Cable assignment:
Dimensions:
Model code:
HDA 4 8 X X – X – XXXX – 424 (XXM)
Mechanical connection
2 = G1/2AISO1179-2(male)
4 = G1/4ADIN3852(male)
Electrical connection
0 = jacketedcable
6 = maleM12x1,4pole
(matingconnectornotsupplied)
Output signal
A = 4 .. 20mA,2-conductor
E = 0 .. 20mA,3-conductor
Measuring ranges in bar
0016;0060;0100;0150;0250;0300;0350;0400;0500;0600;
1000(onlywithmech.connectionG1/2")
Modication number
424 = ironandsteelworks
Cable length in metres
06;10;15;20;25;30
Note:
Oninstrumentswithadifferentmodicationnumber,pleasereadthelabelorthetechnical
amendment details supplied with the instrument.
HexAF
width27
Elastomer
prolesealring
DIN3869
Lead HDA
48X0-A
HDA
48X0-E
black n.c. +U
B
Brown Signal+ Signal
Blue Signal- 0V
(X>2000=tolerance±20)
HexAF
width27
Elastomer
prolesealring
DIN3869
Optional O-ring
20.35x1.78
Cable type:
Öloncable3x0.75mm
2
shielded.
OutersheathFEPblack
Outerdiameter5.9±0.15mm
Note:
The information in this brochure relates to the
operating conditions and applications described.
Forapplicationsoroperatingconditionsnot
described, please contact the relevant technical
department.
Subjecttotechnicalmodications.
HYDAC ELECTRONIC GMBH
Hauptstraße27,66128Saarbrücken
Germany
Telephone+49(0)6897509-01
Fax+49(0)6897509-1726
E-mail: electronic@hydac.com
Internet: www.hydac.com
Male connector 4 pole
Heat shrink sleeving
Pin HDA48X6-A HDA48X6-E
1 Signal+ +U
B
2 n.c. n.c.
3 Signal- 0V
4 n.c. Signal
M12x1
Pin connections: