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Manufacturer
IFM
Country
Germany
Part number
PN7071
Description
Pressure sensor with display for clear identification of the acceptable range
Stock availability:
On request
Price: On request
On request
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| Application | ||||
|---|---|---|---|---|
| Measuring element | Metal thin film element | |||
| Application | For general industrial applications | |||
| Media | Liquid or gaseous media | |||
| Measured medium temperature [°C] | -25…80 | |||
| Pressure strength |
| |||
| Min. bursting pressure |
| |||
| Pressure Type | Relative Pressure | |||
| Electronic Data | ||||
| Operating voltage [V] | 18…30 DC, (according to EN 50178 SELV/PELV) | |||
| Current consumption [mA] | <35 | |||
| Min. insulation resistance [M?] | 100, (500 V DC) | |||
| Protection class | III | |||
| Reverse polarity protection | yes | |||
| Power-on delay time [s] | 0.3 | |||
| Built-in watchdog | yes | |||
| Inputs/outputs | ||||
| Number of inputs and outputs | Number of digital outputs: 2 | |||
| Outputs | ||||
| Total number of outputs | 2 | |||
| Output signal | switching signal, IO-Link, (configurable) | |||
| Electrical version | PNP/NPN | |||
| Number of digital outputs | 2 | |||
| Output function | normally open / normally closed, (parameterizable) | |||
| Max. voltage drop DC switching output [V] | 2.5 | |||
| DC switching output load current DC [mA] | 150, (200 (…60 °C) 250 (…40 °C)) | |||
| DC switching frequency [Hz] | <170 | |||
| Short-circuit protection | yes | |||
| Short-circuit protection type | clocked | |||
| Overcurrent protection | yes | |||
| Measuring/setting range | ||||
| Measuring range |
| |||
| Switching point SP | ||||
| 2…250 bar | 40…3620 psi | 0.2…25 MPa |
| 1…249 bar | 20…3600 psi | 0.1…24.9 MPa |
| 1 bar | 20 psi | 0.1 MPa | |||||
| Accuracy/Inaccuracy | |||||||
|---|---|---|---|---|---|---|---|
| Switch Point Accuracy [% of Range] | <± 0 .5 | ||||||
| Repeatability [% of range] | <± 0.1, (at temperature changes <10 K) | ||||||
| Specification Deviation [% of Range] | <± 0.25 (BFSL) / <± 0.5 (LS), (BFSL = Best Fit Straight Line, LS = Limit Setting values) | ||||||
| Hysteresis deviation [% of span] | <± 0.25 | ||||||
| Long-term stability [% of span] | <± 0.05, (for 6 months) | ||||||
| Zero point temperature coefficient [% of span / 10 K] | 0.2, (-25…80 °C) | ||||||
| Temperature coefficient range [% of span / 10 K] | 0.2, (-25…80 °C) | ||||||
| Response time | |||||||
| Response time [ms] | <3 | ||||||
| Programmable delay time dS, dr [s] | 0…50 | ||||||
| Parameter selection | hysteresis/window, normally open/normally closed, switching logic, on/off delay, damping, display | ||||||
| Interfaces | |||||||
| Communication interface | IO-Link | ||||||
| Transmission method | COM2 (38.4 kBaud) | ||||||
| IO-Link test | 1.1 | ||||||
| SDCI standard | IEC 61131-9 | ||||||
| IO-Link device ID | 400 d / 00 01 90 h | ||||||
| Profiles | Smart Sensor: Process Data Variable, Device Identification, Device Diagnosis | ||||||
| SIO mode | yes | ||||||
| Desired port type | A | ||||||
| Analog operating data | 1 | ||||||
| Binary operating data | 2 | ||||||
| Minimum operating cycle time [ms] | 2,3 | ||||||
| Operating conditions | |||||||
| Ambient temperature [°C] | -25…80 | ||||||
| Storage temperature [°C] | -40…100 | ||||||
| Degree of protection | IP 65, IP 67 | ||||||
| Tests / approvals | |||||||
| EMC |
| ||||||
| Impact resistance |
| ||||||
| Vibration resistance |
| ||||||
| MTTF [years] | 201.44 | ||||||
| Certificate UL |
| ||||||
| Pressure Equipment Directive | Chorus Good engineering practice, can be used for fluid group 2, fluid group 1 on request | ||||||
| Mechanical data | |||||||
| Weight [ g] | 231 | ||||||
| Material | 1.4542 (17-4 PH / 630), stainless steel steel (1.4404 / 316L), PBT+PC-GF30, PBT-GF20, PC environment | 1.4542 (17-4 PH / 630) | |||||
| Min. pressure cycles | 100 million | ||||||
| Tightening torque [Nm] | 25…35, (recommended tightening torque, V depending on lubrication, sealing and pressure rating) | ||||||
| Process connection | G 1/4 female thread | ||||||
| Displays / Controls | |||||||
| Display |
| ||||||
| Notes | |||||||
| Packing quantity | 1 piece | ||||||
| Electrical connection | |||||||
| Connection | Connector: 1 x M12, Contacts: gold-plated |
