ETS 4000 Ex ia HART ATEX / IECEx
Page 7 of 30
Status: 2016-06-07
HYDAC ELECTRONIC GMBH
Part No.: 669918
6
Technical Data
6.1
ETS 4000 Standard without pressure measurement
Input data
ETS 4100
ETS 4500
Measuring element
Silicon semiconductor
Measuring range
-25 .. +100 °C [-13 .. +212 °F]
Probe length
10.4 (SAE6); 10.7 (G1/4); 50; 100; 250; 350 mm
Pressure resistance
600 bar [8700 psi] probe length 10.4/ 10.7 mm [0.409/ 0.421 Inch]
125 bar [1800 psi] probe length 50 mm [1.97 Inch]
125 bar [1800 psi] probe length 100 mm [3.937 Inch]
125 bar [1800 psi] probe length 250 mm [9.843 Inch]
125 bar [1800 psi] probe length 350 mm [13.779 Inch]
Mechanical connection
G1/4 A ISO 1179-2 (DIN 3852)
9/16-18 UNF 2A (SAE6)
1/4-18 NPT
Torque value
see dimensions
Parts in contact with fluid
1.4571(316Ti); 1.4301 (304)
Seal: FPM (SAE6 and G1/4)
Conduit / Housing material
1.4404 (316L)
Output data
Output signal
4 .. 20 mA with HART protocol
HART Communication
According to HART 7 specifications
HART Common Practice Commands i.e.
Altering of measuring range limits (see table)
Permitted resistance
R
Lmax
= (U
B
– 12 V) / 20 mA [k
Ω
]
with HART communication min. 250
Ω
Accuracy (at room temperature)
≤
± 0.4 % FS typ.
≤
± 0.8 % FS max.
≤
± 1.0 % FS typ.
≤
± 2.0 % FS max.
Temperature drift
≤
± 0.01 % FS/°C [0.006 % FS/°F]
≤
± 0.02 % FS/°C [0.01 % FS/°F]
Rise time to DIN EN 60751
t
50
: ~ 10 s
t
90
: ~ 15 s
Ambient conditions
Operating/ Ambient temperature range
1)2)
T6,T80,T85°C,T
500
90 Ta=-40..+60°C/ -20 .. +60°C[-40 .. +140°F/ -4 .. +140 °F]
T5,T90,T95°C,T
500
100 Ta=-40..+70°C/-20 .. +70 °C[-40 .. +158°F/-4 .. +158 °F]
T100,T
500
110 Ta=-40..+80°C/-20 .. +80 °C[-40 .. +176°F/-4 .. +176 °F]
T4 Ta=-40..+85°C/-20 .. +85 °C[-40 .. +185°F/-4 .. +185 °F]
Fluid temperature range
1)2)
T6,T80,T85°C,T
500
90 Ta=-40..+60°C/ -20 .. +60°C[-40 .. +140°F/ -4 .. +140 °F]
T5,T90,T95°C,T
500
100 Ta=-40..+70°C/-20 .. +70 °C[-40 .. +158°F/-4 .. +158 °F]
T100,T
500
110 Ta=-40..+80°C/-20 .. +80 °C[-40 .. +176°F/-4 .. +176 °F]
T4 Ta=-40..+85°C/-20 .. +85 °C[-40 .. +185°F/-4 .. +185 °F]
Storage temperature range
-40 .. +100 °C [
-40
.. +2
12 °F]
- mark
EN 61000-6-1 / 2 / 3 / 4
EN 60079-0/ 11/ 15/ 26/ 31
Vibration resistance to
IEC 60068-2-6 at 10..500Hz
≤
20 g
≤
10 g (with 1/2 NPT Conduit)
Protection class to IEC 60529
3)
ISO 20653
IP 67 (connector M12x1, EN175301-803)
IP 6K9K (with 1/2 NPT Conduit)
Relevant data for Ex applications
Ex ia, ic
Ex nA, ta, tb, tc
Supply voltage
12...28 VDC
12...28 VDC
Max. input current
Ii = 100 mA
Maximum input power
Pi
=
0.7 W
Max. power consuption
≤
1 W
Connection capacitance of the sensor
Ci =
≤
22 nF
Inductivity of the sensor
Li = 0 mH
Isolation voltage
50 V AC, with integrated overvoltage protection according to EN 61000-6-2
Other data
Residual ripple of supply voltage
46 bis 125 Hz: < 0.2 Vpp
>125 Hz: <1.2 mV RMS
Weight
ca. 280 g probe length 10.4/10.7 mm [0.409/ 0.421 Inch]
ca. 300 g probe length 50 mm [ 1.97 Inch]
ca. 315 g probe length 100 mm [ 3.937 Inch]
ca. 350 g probe length 250 mm [ 9.843 Inch]
ca. 385 g probe length 350 mm [13.779 Inch]
Notes:
FS
(
F
ull
S
cale) = relative to the full measuring range
1)
-20 °C [-4 °F] with FPM seal, seal material up to -40 °C [-40°F] on request
2)
with M12x1 male connector only possible up to -25°C [-13°F]
3)
with mounted mating connector with appropriate protection class
