| Electronic pressure monitor |
| M12 connector |
| Function programmable |
| Measuring element: ceramic-capacitive pressure measuring cell |
| Process connection: G ¼ I |
2 outputs
OUT1 = switching output
OUT2 = switching output |
| 4-digit alphanumeric display / alternating indication of red and green |
| Measuring range: -1...10 bar / -14.5...145 psi / -0.1...1.0 MPa |
| Application |
| Application | Type of pressure: relative pressure |
| | liquids and gases of the fluid group 2 according to Article 9 of the Pressure Equipment |
| | | Directive (PED) |
| | | For gas applications > 25 bar: select PN7x7x series |
| Pressure rating |    75 bar 1087 psi 7.5 MPa |
| Bursting pressure min. |    150 bar 2175 psi 15 MPa |
| Medium temperature | [°C] | | -25...80 |
| Electrical data |
| Electrical design | DC PNP/NPN |
| Operating voltage | [V] | | 18...30 DC ¹) |
| Current consumption | [mA] | | < 35 |
| Insulation resistance | [MΩ] | | > 100 (500 V DC) |
| Protection class | | | III |
| Reverse polarity protection | | yes |
| Outputs |
| Output | 2 outputs |
| | OUT1 = switching output |
| | OUT2 = switching output |
| Output function |  2 x normally open / closed programmable |
| | |
| PN7094 |
| PN-010-RER14-QFRKG/US/ /V Pressure sensors |
| Current rating | [mA] | | 150; 200 (...60 °C); 250 (...40 °C) |
| Voltage drop | [V] | | < 2.5 |
| Short-circuit protection | | | pulsed |
| Overload protection | | | yes |
| Switching frequency | [Hz] | | ≤ 170 |
| Measuring / setting range |
    Measuring range -1...10 bar -14.5...145 psi -0.1...1.0 MPa
Setting range |
            Set point, SP -0.90...10 bar -13.5...145 psi -0.09...1 MPa
Reset point, rP -0.95...9.95 bar -14...144.5 psi -0.095...0.995 MPa
insteps of 0.05 bar 0.5 psi 0.005 MPa |
| Accuracy / deviations |
| Accuracy / deviations |
| (in % of the span) |
| Switch point accuracy | < ± 0.5 | |
| Characteristics deviation *) | | < ± 0.25 (BFSL) / < ± 0.5 (LS) |
| Hysteresis | | < ± 0.25 |
| Repeatability **) | | < ± 0.1 |
| Long-term stability ***) | | < ± 0.05 |
| Temperature coefficients (TEMPCO) in the temperature range -25...80° C (in % of the span per 10 K) |
 Greatest TEMPCO of the zero point | 0.2 | |
| Greatest TEMPCO of the span | 0.2 | |
| Reaction times |
 Power-on delay time [s] | < 0.3 | |
| Min. response time switching | [ms] | | < 3 |
| output | |
 Delay time programmable dS, dr [s] | 0...50 |
 Integrated watchdog | yes |
| Software / programming |
| Programming options | hysteresis / window function; NO / NC; output polarity; on delay, off delay; damping;
display unit |
| Interfaces |
| IO-Link device |
| Transfer type | COM2 (38.4 kBaud) | |
| IO-Link revision | | 1.1 |
| SDCI standard | | IEC 61131-9 |
| IO-Link device ID | | 403 d / 00 01 93 h |
| Profiles | | Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis |
| SIO mode | | yes |
| Required master port class | | A |
| Process data analogue | | 1 |
| Process data binary | | 2 |
| Min. process cycle time [ms] | | 2.3 |
| Environment |
Ambient temperature [°C]
Storage temperature [°C] | | -25...80 | |
| | -40...100 | |
 | | | |
| PN7094 |
| PN-010-RER14-QFRKG/US/ /V Pressure sensors |
  Protection IP 65 / IP 67 |
| Tests / approvals |
| Pressure equipment directive | Sound | engineering practice |
| 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] | | | | 224.01 |
| UL approval number | | | | J001 |
| Mechanical data |
| Process connection | G ¼ I | |
| Materials (wetted parts) | 1.4404; ceramics; FKM |
| Housing materials | 1.4404; PBT+PC-GF 30; PBT-GF 20; PC |
| Switching cycles min. | | 100 million | |
 Tightening torque [Nm] | 25...35 (recommended tightening torque²) | |
 Weight [kg] | | 0.234 | |
| Displays / operating elements |
| Display | Display unit 3 x LED green (bar, psi, MPa)
Switching status 2 x LED yellow
4-digit alphanumeric display / alternating indication
Measured values of red and green |
| Electrical connection |
  Connection M12 connector; Gold-plated contacts |
| Wiring |
| Core colours |
| BK | black | |
| BN | brown | |
| BU | blue | |
| WH | white | |
| | | | OUT1: switching output or IO-Link |
| | | | OUT2: switching output |
| | | | Colours to DIN EN 60947-5-2 |
| Remarks |
| Remarks | ¹) to EN50178, SELV, PELV | |
| | *) BFSL = Best Fit Straight Line / LS = Limit Value Setting
**) with temperature fluctuations < 10 K
***) in% of the span / 6 months |
| | ²) Depends on lubrication, sealand pressure rating |
| Pack quantity [piece] | | 1 | |
