HYDAC ELECTRONIC HDA 4700, Operating Instructions Manual

Page: 11 / 40

HDA 4000W intrinsically safe, non-sparking, dustproof enclosure: ATEX and IECEx 11
Status: 2021-11-22 HYDAC ELECTRONIC GMBH Part no.: 670063
8
Technical Data
Input data
Measuring ranges bar 25 40 60 100 160 250 400 600 1000 1600 2000
Overload pressures bar 50 80 120 200 320 500 800 1000 1600 2400 3000
Burst pressure bar 125 200 300 500 800 1250 2000 2000 3000 3000 4000
Measuring ranges psi 300 500 1500 3000 5000 9000 10000 15000 20000 30000
Overload pressures psi 1160 1160 2900 7250 11600 14500 14500 23200 34800 43500
Burst pressure psi 2900 2900 7250 14500 29000 29000 29000 43500 43500 58000
Mechanical connection see model code / dimensions
Tightening torque see dimensions
Parts in contact with the fluid Stainless steel 1
.4542; 1.4571; 1.4435; 1.4404; 1.4301; 1.4548
Seal
FKM (G1/4, SAE 6)
Output data
Output signal Bluetooth Low Energy (see Bluetooth Interface Specification)
Accuracy acc. to DIN 16086,
terminal based Typ.
Max.
 
0.25 % FS
 
0.5 % FS
Accuracy, B.F.S.L Typ.
Max.
 
0.15 % FS
 
0.25 % FS
Temperature compensation Typ

± 0.008 % FS / °C

± 0.015 % FS / °C
Offset Max.
Temperature compensation Typ.

± 0.008 % FS / °C

± 0.015 % FS / °C
Span Max
Non-linearity acc. to DIN
16086, terminal based
Max.
 
0.3 % FS
Hysteresis Max.
 
0.1 % FS
Repeatability

± 0.05 % FS
Sampling rate 10 ms .. 60 s adjustable via bluetooth
Long-term drift Typ.
 
0.1 % FS / Year
Environmental conditions
Compensated temperature
range
-25 .. +85 °C
Operation / ambient / fluid
temperature range
1)
Ta = -30 .. +60 °C
Storage temperature range -30 .. +60 °C
mark
EN 62368-1; EN 62479; ETSI EN 301 489-1/17; ETSI EN 300 328;
EN 60079-0/11
Bluetooth radio certification FCC (USA)
IC (Canada)
CE (Europe)
Vibration resistance acc. to
DIN EN 60068-2-6
at 10 .. 500 Hz

5 g
Protection type acc. to
DIN EN 60529
IP 67
Relevant data for
Ex applications
Battery type required 2 x Energizer Ultimate Lithium AA L91
Other specifications
Service life > 10 million load cycles 0 .. 100 % FS
Weight approx. 150 g (without batteries)
approx. 300 g (including batteries)
Note: FS ( F ull S cale) = relative to the full measuring range
B.F.S.L . = B est F it S traight L ine
1)
-20 °C with FKM seal (G1/4, SAE 6)