Cảm biến áp suất IFM PN2098 -0.0125…0.25 bar

Product characteristics

Output signal

switching signal; analogue signal; IO-Link; (configurable)

Measuring range


-0.0125…0.25 bar	-12.5…250 mbar	-5…100.4 inH2O	-1.25…25 kPa	-127…2549 mmWS

Process connection

threaded connection G 1/4 internal thread (DIN EN ISO 1179-2)

Application

Special feature

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


30000 mbar	12000 inH2O	3000 kPa	306000 mmWS

Pressure rating


10000 mbar	4000 inH2O	1000 kPa	102000 mmWS

Vacuum resistance [mbar]

-1000

Type of pressure

relative pressure

Electrical data

Operating voltage [V]

18…30 DC; (according to EN 50178 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 analogue outputs: 1

Outputs

Total number of outputs

Output signal

switching signal; analogue signal; IO-Link; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

Output function

normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]

Permanent current rating of switching output DC [mA]

250

Switching frequency DC [Hz]

< 500

Number of analogue outputs

Analogue current output [mA]

4…20; (scalable 1:5)

Max. load [Ω]

500

Analogue voltage output [V]

0…10; (scalable 1:5)

Min. load resistance [Ω]

2000

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

Measuring/setting range

Measuring range


-0.0125…0.25 bar	-12.5…250 mbar	-5…100.4 inH2O	-1.25…25 kPa	-127…2549 mmWS

Analogue start point


-12.5…200 mbar	-5…80.2 inH2O	-1.25…20 kPa	-125…2040 mmWS

Analogue end point


37.5…250 mbar	15…100.4 inH2O	3.75…25 kPa	385…2550 mmWS

Factory setting / CMPT = 2

Set point SP


-10.9…250 mbar	-4.4…100.4 inH2O	-1.09…25 kPa	-112…2550 mmWS

Reset point rP


-12…249 mbar	-4.8…100 inH2O	-1.2…24.9 kPa	-122…2539 mmWS

Min. difference between SP and rP


1.5 mbar	0.6 inH2O	0.15 kPa	15 mmWS

In steps of


0.1 mbar	0.1 inH2O	0.01 kPa	1 mmWS

Status_B High Resolution / CMPT = 3

Set point SP


-11…250 mbar	-4.4…100.4 inH2O	-1.1…25 kPa	-110…2550 mmWS

Reset point rP


-12…249 mbar	-4.8…100 inH2O	-1.2…24.9 kPa	-120…2540 mmWS

Min. difference between SP and rP


1.1 mbar	0.5 inH2O	0.11 kPa	11 mmWS

In steps of


0.5 mbar	0.2 inH2O	0.05 kPa	5 mmWS

Accuracy / deviations

Notes on the accuracy / deviation

switch point accuracy, linearity error under DNV GL: < ± 1%: < ± 1%

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)

Response times

Response time [ms]

< 1.5

Delay time programmable dS, dr [s]

0…50

Damping for the switching output dAP [s]

0…4

Damping for the analogue output dAA [s]

0…4

Max. response time analogue output [ms]

Software / programming

Parameter setting options

hysteresis / window; normally open / normally 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 type

A; (wenn PIN 2 nicht verbunden: B)

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