BTEL5000D1A Datasheet, PDF (3/5 Pages) Sensortechnics GmbH – Precision very low differential pressure transmitters

BTEL5000 / PTUL5000 Series
Precision very low differential pressure transmitters
LOAD LIMITATION
4...20 mA output version
1200
Ohm
1000
800
600
400
200
operating
range
0
10
20
30 V
Vsupply
ELECTROMAGNETIC CAPABILITY¹⁰
Test conditions
Radiated, radio frequency
EN61000-4-3: 10 V/m, 80 to 1000 MHz
electromagnetic field immunity (RFI)
80 % AMC (1 kHz)
Electrical fast transient /
burst immunity (EFT)
EN61000-4-4: ±2 kV
Electrostatic discharge immunity
test (ESD)
EN61000-4-2: ±4 kV, contact discharge
±8 kV, air discharge
Immunity to conducted disturbances EN61000-4-6: 0.15 to 80 MHz
induced by radio-frequency fields
10 V, 80 % AMC (1 kHz)
Criterion Interference
A
<1 %FSO
B
<1 %FSO
B
<1 %FSO
A
<1 %FSO
Specification notes:
1.´ IP 67 protection for BTEL/PTUL5...A is given with locked connector only.
2. Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element.
3. This is the highest pressure which can be applied to any port at any time. At the same time the differential pressure between
the ports H and L must not exceed the maximum proof pressure.
4. Non-linearity refers to the Best Straight Line fit measured for offset, full scale span and 1/2 full scale span.
5. Long term stability is the change in output after one year or 1 million pressure cycles.
6. Thermal effects tested and guaranteed from 0...50 °C relative to 25°. All specifications shown are relative to 25°C.
7. Calibrated after minimum 3 minutes warm-up time.
8. Full scale span is the algebraic difference between the positive full scale output and zero pressure offset.
9. Higher pressure applied to port H.
10. Test are in accordance with EN 61000-6-2.
11. The minimum supply voltage is directly proportional to the load resistance seen by the transmitter. For more details see the
load limitation diagram.
12. CE-labelling is in accordance with 2004/108/EC.
E / 11094 / A
3/5
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