Hydac HDA 4800, User Manual

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HDA 4800
7
Edition: 2017-04-26
HYDAC ELECTRONIC GMBH
Part No.: 669868
E
7 Technical data
Input data
Measuring ranges bar 6 16 40 60 100 250 400 600 1000 1600 2000
Overload pressure bar 15 32 80 120 200 500 800 1000 1600 2400 3000
Burst pressure bar 100 200 200 300 500 1000 2000 2000 3000 3000 4000
Mechanical Connection G1/4 A ISO 1179-2
G1/2 B DIN EN 837
Tightening torque, recommended 20 Nm (G1/4); 45 Nm (G1/2)
Parts in contact with fluid Mech. connection: Stainless steel
Seal: FPM
Output data
Output signal, permitted load resistance 4 .. 20 mA, 2-Leiter
R
Lmax
= (U
B
– 10 V) / 20 mA [k Ω ]
0 ..10 V, 3-conductor
R
Lmin
= 2 k Ω
0 .. 20 mA, 3 conductor (source)
R
Lmax
= (U
B
– 4 V) / 20 mA [k Ω ]
Accuracy to DIN 16086,
Max. setting ≤
± 0.125 % FS typ.
≤
± 0.25 % FS max.
Accuracy at minimum setting
(B.F.S.L.) ≤
± 0.06 % FS typ.
≤
± 0.125 % FS max.
Temperature compensation
Offset ≤
± 0.005 % FS / °C typ.
≤
± 0.01 % FS / °C max.
Temperature compensation
Over range ≤
± 0.005 % FS / °C typ.
≤
± 0.01 % FS / °C max.
Non-linearity at max. setting
to DIN 16086 ≤ ± 0.15 % FS max.
hysteresis ≤ ± 0.1 % FS max.
Repeatability
≤
± 0.05 % FS
Rise time ≤
1 ms
Long-term drift ≤
± 0.1 % FS typ. / Jah r
Ambient conditions
Compensated temperature range -25 .. +85°C
Operating temperature range
1)
-40 .. +85 °C / -25 .. +85°C
Storage temperature range -40 .. +100 °C
Fluid temperature range
1)
-40 .. +100 °C / -25 .. +100 °C
- Marked EN 61000-6-1 / 2 / 3 /4
mark
2)
Certificate No.: E318391
Vibration resistance to
DIN EN 60068-2-6 at 10 ..500 Hz ≤
20 g
Shock resistance according to DIN EN 60068-2-29 ≤
100 g / 6 ms
Protection class to DIN EN 60529
3)
IP 65 - Binder 714 M18
IP67 - connection M12x1
- connection EN 175301 - 803
Other data
Supply voltage
When applied according to UL specifications 10 .. 30 V DC 2 conductor
12 .. 30 V DC 3 conductor
– limited energy – according to 9.3 UL 61010; Class 2;
UL 1310/1585; LPS UL 60950
Residual ripple supply voltage ≤ 5 %
Current consumption ≤ 15 mA
Life expectancy
4)
> 10 million cycles, 0 .. 100% FS
Weight approx. 180 g
Note: Reverse polarity protection of the supply voltage, overvoltage, override and and short circuit protection are provided.
FS
(
F
ull
S
cale) = relative to the full measuring range
B.F.S.L
.=
B
est
F
it
S
traight
L
ine
1) -25°C with FPM seal, -40°C on request
2)
Environmental conditions according to 1.4.2 UL 61010-1; C22.2 no. 61010-1
3)
with mounted female connector having the corresponding protection class
4)
Measuring ranges ≥ 1000 bar: > 1 million switching cycles (0 .. 100% FS)