Input of gauge pressure, with flush diaphragm | Â |
Measured variable | Gauge pressure, flush-mounted |
Span (infinitely adjustable) or nominal measuring range, max. operating pressure and max. test pressure | HART | PROFIBUS PA and FOUNDATION Fieldbus | Â | Â |
Span | Nominal measuring range | Max. perm. operating pressure MAWP (PS) | Max. permissible test pressure |
0.01 ... 1 bar 1 ... 100 kPa 0.15 ... 14.5 psi | 1 bar 100 kPa 14.5 psi | 4Â bar 400 kPa 58Â psi | 6Â bar 600 kPa 87Â psi |
0.04 ... 4 bar 4 ... 400 kPa 0.58 ... 58 psi | 4 bar 400 kPa 58 psi | 7 bar 0.7 MPa 102 psi | 10 bar 1 MPa 145 psi |
0.16 ... 16 bar 16 ... 1600 kPa 2.32 ... 232 psi | 16 bar 1.6 MPa 232 psi | 21 bar 2.1 MPa 305 psi | 32 bar 3.2 MPa 464 psi |
0.6 ... 63 bar 63 ... 6300 kPa 9.14 ... 914 psi | 63 bar 6.3 MPa 914 psi | 67 bar 6.7 MPa 972 psi | 100 bar 10 MPa 1450 psi |
Low measuring limit | Â |
- Measuring cell with silicone oil filling
| 100 mbar a/10 kPa a/1.45 psia |
- Measuring cell with inert fill fluid
| 100 mbar a/10 kPa a/1.45 psia |
- Measuring cell with neobee
| 100 mbar a/10 kPa a/1.45 psia |
Upper measuring limit | 100 % of max. span |
Input of gauge pressure, with flush diaphragm | Â |
Measured variable | Absolute pressure, flush-mounted |
Span (infinitely adjustable) or nominal measuring range, max. operating pressure and max. test pressure | HART | PROFIBUS PA and FOUNDATION Fieldbus | Â | Â |
Span | Nominal measuring range | Max. perm. operating pressure MAWP (PS) | Max. permissible test pressure |
43 ... 1300 mbar a 4.2 ... 130 kPa a 17 ... 525 inH2O a | 1300 mbar a 130 kPa a 525 inH2O a | 2.6 bar a 260 kPa a 37.7 psia | 10 bar a 1 MPa a 145 psia |
0.16 ... 5 bar a 16 ... 500 kPA a 2.32 ... 72.5 psia | 5 bar a 500 kPA a 72.5 psia | 10 bar a 1 MPa a 145 psia | 30 bar a 3 MPa a 435 psia |
1 ... 30 bar a 0.1 ... 3 MPa a 14.5 ... 435 psia | 30 bar a 3 MPa a 435 psia | 45 bar a 4.5 MPa a 653 psia | 100 bar a 10 MPa a 1450 psia |
Depending on the process connection, the span may differ from these values. |
Low measuring limit | 0 bar a/0 kPa a/0 psia |
Upper measuring limit | 100 % of max. span |
Output | HART | PROFIBUS PA and FOUNDATION Fieldbus |
Output signal | 4 ... 20 mA | Digital PROFIBUS PA and FOUNDATION Fieldbus signal |
- Lower limit (infinitely adjustable)
| 3.55 mA, factory preset to 3.84 mA | - |
- Upper limit (infinitely adjustable)
| 23 mA, factory preset to 20.5 mA or optionally set to 22.0 mA | - |
Load | Â | Â |
| RB ≤ (UH - 10.5 V)/0.023 A in Ω, UH: Power supply in V | - |
| RB = 230 ... 500 Ω (SIMATIC PDM) or RB = 230 ... 1100 Ω (HART Communicator) | - |
Physical bus | - | IECÂ 61158-2 |
Protection against polarity reversal | Protected against short-circuit and polarity reversal. Each connection against the other with max. supply voltage. |
Electrical damping (step width 0.1 s) | Set to 2 s (0 ... 100 s) |
Measuring accuracy | According to IEC 60770-1 |
Reference conditions (All error data refer always refer to the set span) | - Rising characteristic curve
- Start of scale 0 bar
- Seal diaphragm stainless steel
- Silicone oil filling
- Room temperature 25 °C (77 °F)
|
Measuring span ratio r (spread, Turn-Down) | r = maximum measuring span/set measuring span or nominal measuring range |
Error in measurement at limit setting including hysteresis and reproducibility | Â |
| Gauge pressure with flush-mounted diaphragm | Absolute pressure with flush-mounted diaphragm |
| ≤ 0.075 % | - |
| ≤ (0.005 · r + 0.05) % | - |
| - | ≤ 0.2 % |
| - | ≤ 0.4 % |
Influence of ambient temperature (in percent per 28 °C (50 °F)) | ≤ (0.08 · r + 0.16) % | ≤ (0.16 · r + 0.24) % |
Influence of the process temperature (in pressure per temperature unit) | Â |
- Temperature difference between process temperature temperature and ambient temperature
| 3 mbar/0.3 kPa/0.04 psi per 10 K |
Long-term stability (temperature change ±30 °C (±54 °F)) | ≤ (0.25 · r) % in 5 years |
Effect of mounting position (in pressure per change of angle) | 0.4 mbar/0.04 kPa/0.006 per 10° incline (zero point correction is possible with position error compensation) |
Effect of auxiliary power (in percent per voltage change) | 0.005 % per 1 V | Â |
Measured-value resolution for PROFIBUS PA and FOUNDATION Fieldbus | 3 · 10-5 of nominal measuring range |
Rated conditions | Â |
Installation conditions | Â |
Ambient temperature | Observe the temperature class in areas subject to explosion hazard. |
- Measuring cell with silicone oil
| -40 ... +85 °C (-40 ... +185 °F) |
- Measuring cell with Neobee oil (with flush-mounted diaphragm)
| -10 ... +85 °C (14 ... 185 °F) |
- Measuring cell with inert liquid
| -40 ... +85 °C (-40 ... +185 °F) |
| -40 ... +85 °C (-40 ... +185 °F) |
| -30 ... +85 °C (-22 ... +185 °F) |
| -50 ... +85 °C (-58 ... +185 °F) (for neobee: -20 ... +85 °C (-4 ... +185 °F)) (for high-temperature oil: -10 ... +85 °C (14 ... 185 °F)) |
| Â |
| Relative humidity 0 ... 100 % Condensation permissible, suitable for use in the tropics |
Degree of protection according to IECÂ 60529 | IP66 (optional IP66/IP68), NEMA 4X |
- Electromagnetic compatibility
| Â |
- Emitted interference and interference immunity
| According to IECÂ 61326 and NAMURÂ NEÂ 21 |
Process conditions | Â |
Temperature of medium | The max. medium temperature of the flush-mounted process connections is to be taken into account in accordance with the relevant connection standards (e.g. DIN 32676, DIN 11851, etc.). |
- Measuring cell with silicone oil
| -40 ... +100 °C (-40 ... +212 °F) |
- Measuring cell with silicone oil (with flush-mounted diaphragm)
| -40 ... +150 °C (-40 ... +302 °F) |
- Measuring cell with Neobee oil (with flush-mounted diaphragm)
| -10 ... +150 °C (14 ... 302 °F) |
- Measuring cell with silicone oil, with temperature decoupler (only for gauge pressure version with flush-mounted diaphragm)
| -40 ... +200 °C (-40 ... +392 °F) |
- Measuring cell with Neobee oil, with temperature decoupler (only for gauge pressure version with flush-mounted diaphragm)
| -10 ... +200 °C (14 ... 392 °F) |
- Measuring cell with inert fill fluid
| -20 ... +100 °C (-4 ... +212 °F) |
- Measuring cell with high-temperature oil (only for gauge pressure version with flush-mounted diaphragm)
| -10 ... +250 °C (14 ... 482 °F) |
Design | Â |
Weight (without options) | ≈ 1.5 kg (≈ 3.3 lb) |
Enclosure material | Low-copper die-cast aluminum, GD-AlSi 12 or stainless steel precision casting, mat. no. 1.4408 |
Wetted parts materials | Stainless steel, mat. no. 1.4404/316L or Hastelloy C276, mat. no. 2.4819 |
Measuring cell filling | Silicone oil or inert fill fluid |
Process connection | - Flanges as per EN and ASME
- F&B and pharmaceutical flanges
|
Surface quality touched-by-media | Ra-values ≤ 0.8 µm (32 µ-inch)/welds Ra) ≤ 1.6 µm (64 µ-inch) (Process connectionsaccording to 3A; Ra-values ≤ 0.8 µm (32 µ-inch)/welds Ra) ≤ 0.8 µm (32 µ-inch) |
Auxiliary power UH | HART | PROFIBUS PA/FOUNDATION Fieldbus |
Terminal voltage on transmitter | 10.5 ... 45 V DC 10.5 ... 30 V DC in intrinsically-safe mode | - |
Auxiliary power | - | Bus-powered |
Separate supply voltage | - | Not necessary |
Bus voltage | Â | Â |
| - | 9 ... 32 V |
- With intrinsically-safe operation
| - | 9 ... 24 V |
Current consumption | Â | Â |
| - | 12.5 mA |
- Start-up current ≤ basic current
| - | Yes |
- Max. current in event of fault
| - | 15.5 mA |
Fault disconnection electronics (FDE) available | - | Yes |
Certificates and approvals | HART | PROFIBUS PA/FOUNDATION Fieldbus |
Classification according to pressure equipment directive (PED 2014/68/EU) | For gases of fluid group 1 and liquids of fluid group 1; complies with requirements of article 4, paragraph 3 (sound engineering practice) |
Explosion protection | Â |
| PTB 13 ATEX 2007 X |
| Ex II 1/2 G Ex ia/ib IIC T4/T5/T6 Ga/Gb |
- Permissible ambient temperature
| -40 ... +85 °C (-40 ... +185 °F) temperature class T4; -40 ... +70 °C (-40 ... +158 °F) temperature class T5; -40 ... +60 °C (-40 ... +140 °F) temperature class T6 |
| To certified intrinsically-safe circuits with peak values: Ui = 30 V, Ii = 100 mA, Pi = 750 mW; Ri = 300 Ω | FISCO supply unit: Uo = 17.5 V, Io = 380 mA, Po = 5.32 W Linear barrier: Uo = 24 V, Io = 174 mA, Po = 1 W |
- Effective internal inductance/capacitance
| Li = 0.4 mH, Ci = 6 nF | Li = 7 μH, Ci = 1.1 nF |
| PTB 99 ATEX 1160 |
| Ex II 1/2 G Ex d IIC T4/T6 Gb |
- Permissible ambient temperature
| -40 ... +85 °C (-40 ... +185 °F) temperature class T4; -40 ... +60 °C (-40 ... +140 °F) temperature class T6 |
| To circuits with operating values: UH = 10.5 ... 45 V DC | To circuits with operating values: UH = 9 ... 32 V DC |
- Dust explosion protection for zone 20
| PTB 01 ATEX 2055 |
| Ex II 1 D Ex ta IIIC T120°C Da Ex II 1/2 D Ex ta/tb IIIC T120°C Da/Db |
- Permissible ambient temperature
| -40 ... +85 °C (-40 ... +185 °F) |
| 120 °C (248 °F) |
| To certified intrinsically-safe circuits with peak values: Ui = 30 V, Ii = 100 mA, Pi = 750 mW, Ri = 300 Ω | FISCO supply unit: Uo = 17.5 V, Io = 380 mA, Po = 5.32 W Linear barrier: Uo = 24 V, Io = 250 mA, Po = 1.2 W |
- Effective internal inductance/capacitance
| Li = 0.4 mH, Ci = 6 nF | Li = 7 μH, Ci = 1.1 nF |
- Dust explosion protection for zone 21/22
| PTB 01 ATEX 2055 |
| Ex II 2 D Ex tb IIIC T120°C Db |
| To circuits with operating values: UH = 10.5 ... 45 V DC; Pmax = 1.2 W | To circuits with operating values: UH = 9 ... 32 V DC; Pmax = 1 W |
- Type of protection "n" (zone 2)
| PTB 13 ATEX 2007 X |
| Ex II 2/3 G Ex nA IIC T4/T5/T6 Gc Ex II 2/3 G Ex ic IIC T4/T5/T6 Gc |
| Um = 45 V | Um = 32 V |
| To circuits with operating values: Ui = 45 V | FISCO supply unit: Uo = 17.5 V, Io = 570 mA Linear barrier: Uo = 32 V, Io = 132 mA, Po = 1 W |
- Effective internal inductance/capacitance
| Li = 0.4 mH, Ci = 6 nF | Li = 7 μH, Ci = 1.1 nF |
- Explosion protection acc. to FM
| Certificate of Compliance 3008490 |
- Marking (XP/DIP) or (IS); (NI)
| CLÂ I, DIVÂ 1, GP ABCD T4...T6; CLÂ II, DIVÂ 1, GPÂ EFG; CLÂ III; CLÂ I, ZNÂ 0/1 AEx ia IIC T4...T6; CLÂ I, DIVÂ 2, GPÂ ABCD T4...T6; CLÂ II, DIVÂ 2, GPÂ FG; CLÂ III |
- Explosion protection to CSA
| Certificate of Compliance 1153651 |
| CL I, DIV 1, GP ABCD T4...T6; CL II, DIV 1, GP EFG; CL III; Ex ia IIC T4...T6; CL I, DIV 2, GP ABCD T4...T6; CL II, DIV 2, GP FG; CL III |