| Application |
|---|
| Measuring element | ceramic-capacitive pressure measuring cell |
| Application | hygienic systems |
| Media | viscous media and liquids with suspended particles; liquids and gases |
| Medium temperature [°C] | -25...125; (150 max. 1h) |
| Pressure rating | | 20000 mbar | 290 psi | 2000 kPa |
|
| Min. bursting pressure | | 50000 mbar | 725 psi | 5000 kPa |
|
| Vacuum resistance [mbar] | -1000 |
| Type of pressure | relative pressure |
| No dead space | yes |
| MAWP (for applications according to CRN) [bar] | 20 |
| Electrical data |
|---|
| Operating voltage [V] | 18...30 DC |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Integrated watchdog | yes |
| 2-wire |
|---|
| Current consumption [mA] | 3.5...21.5 |
| Power-on delay time [s] | 1 |
| 3-wire |
|---|
| Current consumption [mA] | < 45 |
| Power-on delay time [s] | 0.5 |
| Inputs / outputs |
|---|
| Number of inputs and outputs | Number of analogue outputs: 1 |
| Outputs |
|---|
| Total number of outputs | 1 |
| Output signal | analogue signal |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4...20; (scalable) |
| Max. load [Ω] | 700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA) |
| Short-circuit proof | yes |
| Overload protection | yes |
| Measuring/setting range |
|---|
| Measuring range | | -0.125...2.5 bar | -125...2500 mbar | -1.82...36.26 psi | -12.5...250 kPa |
|
| Analogue start point | | -125...2000 mbar | -1.82...29 psi | -12.5...200 kPa |
|
| Analogue end point | | 375...2500 mbar | 5.44...36.26 psi | -37.5...250 kPa |
|
| In steps of | |
| Factory setting | | ASP = 0.0 mbar | AEP = 2500 mbar | |
|
| Response times |
|---|
| Damping for the analogue output dAA [s] | 0...4 |
| 2-wire |
|---|
| Step response time analogue output [ms] | 30 |
| 3-wire |
|---|
| Step response time analogue output [ms] | 7 |
| Operating conditions |
|---|
| Ambient temperature [°C] | -25...80 |
| Storage temperature [°C] | -40...100 |
| Protection | IP 67; IP 68; IP 69K |
| Mechanical data |
|---|
| Weight [g] | 281.5 |
| Materials | stainless steel (1.4404 / 316L); PBT |
| Materials (wetted parts) | ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4 |
| Process connection | threaded connection G 1 external thread Aseptoflex Vario |
| Displays / operating elements |
|---|
| Display unit | mbar; psi; kPa; mWS; inH2O |
| Electrical connection |
|---|
| Connection | Connector: 1 x M12; Contacts: gold-plated |
