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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
Application | ||||
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Measuring element | Metal thin film element | |||
Application | For general industrial applications | |||
Media | Liquid or gaseous media | |||
Measured medium temperature [°C] | -25…80 | |||
Pressure strength |
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Min. bursting pressure |
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Pressure Type | Relative Pressure | |||
Electronic Data th> | ||||
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 |
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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 | |||||||
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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 |
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Impact resistance |
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Vibration resistance |
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MTTF [years] | 201.44 | ||||||
Certificate UL |
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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 |
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Notes | |||||||
Packing quantity | 1 piece | ||||||
Electrical connection th> | |||||||
Connection | Connector: 1 x M12, Contacts: gold-plated |