
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 2; Number of analog outputs: 1 |
| Measuring range | | -1...25 bar | -14.5...362.5 psi | -0.1...2.5 MPa | |
| Process connection | threaded connection G 1/4 Internal thread (DIN EN ISO 1179-2) |
Application
| System | gold-plated contacts |
| Measuring element | ceramic-capacitive pressure measuring cell |
| Application | for industrial applications |
| Media | liquids and gases |
| Medium temperature [°C] | -25...80 |
| Min. bursting pressure | |
| Pressure rating | |
| Vacuum resistance [mbar] | -1000 |
| Type of pressure | relative pressure; vacuum |
Electrical data
| Operating voltage [V] | 18...30 DC; (to SELV/PELV) |
| Current consumption [mA] | < 35 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | 0.3 |
| Integrated watchdog | yes |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 2; Number of analog outputs: 1 |
Outputs
| Total number of outputs | 2 |
| Output signal | switching signal; analog signal; IO-Link; (configurable) |
| Electrical design | PNP/NPN |
| Number of digital outputs | 2 |
| Output function | normally open / closed; (configurable) |
| Max. voltage drop switching output DC [V] | 2 |
| Permanent current rating of switching output DC [mA] | 250 |
| Switching frequency DC [Hz] | < 500 |
| Number of analog outputs | 1 |
| Analog current output [mA] | 4...20; (scalable 1:5) |
| Max. load [Ω] | 500 |
| Analog voltage output [V] | 0...10; (scalable 1:5) |
| Min. load resistance [Ω] | 2000 |
| Short-circuit protection | yes |
| Type of short-circuit protection | yes (non-latching) |
| Overload protection | yes |
Measuring/setting range
| Measuring range | | -1...25 bar | -14.5...362.5 psi | -0.1...2.5 MPa | |
| Analog start point | | -1...20 bar | -14.5...290 psi | -0.1...2 MPa | |
| Analog end point | | 4...25 bar | 58...362.5 psi | 0.4...2.5 MPa | |
Factory setting / CMPT = 2
| Set point SP | | -0.85...25 bar | -12...362.5 psi | -0.085...2.5 MPa | |
| Reset point rP | | -0.95...24.9 bar | -13.5...361 psi | -0.095...2.49 MPa | |
| Min. difference between SP and rP | | 0.15 bar | 1.5 psi | 0.015 MPa | |
| In steps of | | 0.05 bar | 0.5 psi | 0.005 MPa | |
Status_B High Resolution / CMPT = 3
| Set point SP | | -0.84...25 bar | -12.2...362.6 psi | -0.084...2.5 MPa | |
| Reset point rP | | -0.95...24.9 bar | -13.7...361.1 psi | -0.095...2.49 MPa | |
| Min. difference between SP and rP | | 0.11 bar | 1.5 psi | 0.011 MPa | |
| In steps of | | 0.01 bar | 0.1 psi | 0.001 MPa | |
Accuracy / deviations
| Switch point accuracy [% of the span] | < ± 0,4; (Turn down 1:1) |
| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) |
| Characteristics deviation [% of the span] | < ± 0,25 (BFSL) / < ± 0,5 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line; LS = limit value setting) |
| Hysteresis deviation [% of the span] | < ± 0,1; (Turn down 1:1) |
| Long-term stability [% of the span] | < ± 0,05; (Turn down 1:1; per 6 months) |
| Temperature coefficient zero point [% of the span / 10 K] | < ± 0,2; (-0...80 °C) |
| Temperature coefficient span [% of the span / 10 K] | < ± 0,2; (-0...80 °C) |
| Notes on the accuracy / deviation | switch point accuracy, linearity error under DNV GL: < ± 1%: < ± 1% |
Reaction times
| Response time [ms] | < 1.5 |
| Delay time programmable dS, dr [s] | 0...50 |
| Damping process value dAP [s] | 0...4 |
| Damping for the analog output dAA [s] | 0...4 |
| Max. response time analog output [ms] | 3 |
Software / programming
| Parameter setting options | hysteresis / window; normally open / closed; switch-on/switch-off delay; Damping; Display unit; current/voltage output |
Interfaces
| Communication interface | IO-Link |
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.1 |
| SDCI standard | IEC 61131-9 |
| SIO mode | yes |
| Required master port class | A; (when pin 2 not connected: B) |
| Supported DeviceIDs | | Type of operation | DeviceID | | Factory setting / CMPT = 2 | 462 | | Status_B High Resolution / CMPT = 3 | 973 | |
| Note | | For further information please see the IODD PDF file at "Downloads" | |
Factory setting / CMPT = 2
| Profiles | Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis |
| Min. process cycle time [ms] | 2.3 |
| IO-Link resolution pressure [bar] | 0.01 |
| IO-Link process data (cyclical) | | Function | bit length | | pressure | 14 | | binary switching information | 2 | |
| IO-Link functions (acyclical) | application specific tag |
Status_B High Resolution / CMPT = 3
| Profiles | Smart Sensor ED2: Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000) |
| Min. process cycle time [ms] | 3 |
| IO-Link resolution pressure [bar] | 0.01 |
| IO-Link process data (cyclical) | | Function | bit length | | pressure | 16 | | device status | 4 | | binary switching information | 2 | |
| IO-Link functions (acyclical) | application specific tag |
Operating conditions
| Ambient temperature [°C] | -25...80 |
| Storage temperature [°C] | -40...100 |
| Protection | IP 65; IP 67 |
Tests / approvals
| EMC | | DIN EN 61000-6-2 | | | DIN EN 61000-6-3 | | |
| Shock resistance | | DIN EN 60068-2-27 | 50 g (11 ms) | |
| Vibration resistance | | DIN EN 60068-2-6 | 20 g (10...2000 Hz) | |
| MTTF [years] | 138 |
| UL approval | |
| Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight [g] | 238.5 |
| Material | stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC |
| Materials (wetted parts) | stainless steel (1.4404 / 316L); Al2O3 (ceramics); FKM |
| Min. pressure cycles | 100 million |
| Tightening torque [Nm] | 25...35; (recommended tightening torque; Depends on lubrication, seal and pressure rating) |
| Process connection | threaded connection G 1/4 Internal thread (DIN EN ISO 1179-2) |
| Restrictor element integrated | no (can be retrofitted) |
Displays / operating elements
| Display | | Display unit | 3 x LED, green (bar, psi, MPa) | | Switching status | 2 x LED, yellow | | Measured values | alphanumeric display, red/green 4-digit | |
Electrical connection
| Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |