Cảm biến áp suất IFM PI2304 -1…10 bar

Product characteristics

Output signal

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

Measuring range


-1…10 bar	-14.5…145 psi	-0.1…1 MPa

Process connection

Clamp DN50 (2″) DIN 32676 (ISO 2852)

Application

Special feature

Gold-plated contacts

Application

food and beverage industry

Media

viscous media and liquids with suspended particles; liquids and gases

Medium temperature [°C]

-25…200

Min. bursting pressure


100 bar	1450 psi	10 MPa

Pressure rating


50 bar	725 psi	5 Mpa

Type of pressure

relative pressure; vacuum

Electrical data

Min. insulation resistance [MΩ]

100; (500 V DC)

Protection class

III

Reverse polarity protection

yes

Integrated watchdog

yes

2-wire

Operating voltage [V]

20…32 DC

Current consumption [mA]

3.6…21

Power-on delay time [s]

3-wire

Operating voltage [V]

18…32 DC

Current consumption [mA]

< 45

Power-on delay time [s]

0.5

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)

Number of analogue outputs

Analogue current output [mA]

4…20, invertible; (scalable)

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

2-wire

Max. load [Ω]

300

3-wire

Max. voltage drop switching output DC [V]

Permanent current rating of switching output DC [mA]

250

Switching frequency DC [Hz]

125

Max. load [Ω]

(Ub – 10 V) / 20 mA

Measuring/setting range

Measuring range


-1…10 bar	-14.5…145 psi	-0.1…1 MPa

Set point SP


-0.98…10 bar	-14.2…145 psi	-0.098…1 MPa

Reset point rP


-1…9.98 bar	-14.5…144.7 psi	-0.1…0.998 MPa

Analogue start point


-1…7.5 bar	-14.5…108.7 psi	-0.1…0.75 MPa

Analogue end point


1.5…10 bar	21.8…145 psi	0.15…1 MPa

In steps of


0.01 bar	0.1 psi	0.001 MPa

Factory setting


	SP1 = 2.50 bar	rP1 = 2.30 bar
	SP2 = 7.50 bar	rP2 = 7.30 bar
	ASP = 0.00 bar	AEP = 10.00 bar

Accuracy / deviations

Switch point accuracy [% of the span]

< ± 0,2; (Turn down 1:1)

Repeatability [% of the span]

< ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)

Characteristics deviation [% of the span]

< ± 0,2; (Turn down 1:1 linearity, incl. hysteresis and repeatability limit value setting to DIN 16086)

Linearity deviation [% of the span]

< ± 0,15; (Turn down 1:1)

Hysteresis deviation [% of the span]

< ± 0,15; (Turn down 1:1)

Long-term stability [% of the span]

< ± 0,1; (Turn down 1:1; per year)

Temperature coefficient zero point [% of the span / 10 K]

< ± 0,2; (0…200 °C)

Temperature coefficient span [% of the span / 10 K]

< ± 0,15; (0…200 °C)

Response times

Damping for the switching output dAP [s]

0…30

Damping for the analogue output dAA [s]

0.01…99.99

2-wire

Step response time analogue output [ms]

3-wire

Min. response time of switching output (dAP) [ms]

Step response time analogue output [ms]

Interfaces

Communication interface

IO-Link

Transmission type

COM2 (38,4 kBaud)

IO-Link revision

1.0

SDCI standard

IO-Link Communication Specification, Version 1.0, January 2009, Ordner No: 10.002

Profiles

no profile

SIO mode

yes

Required master port type

Process data analogue

Process data binary

Min. process cycle time [ms]

2.3

Supported DeviceIDs


Type of operation	DeviceID
Default	103

Operating conditions

Ambient temperature [°C]

-25…80

Note on ambient temperature


Medium temperature: ≤ 160 °C

Ambient temperature [°C]

-25…65

Note on ambient temperature


Medium temperature: ≤ 200 °C

Storage temperature [°C]

-25…100

Protection

IP 67; IP 68; IP 69K

Mechanical data

Weight [g]

1188

Materials

stainless steel (1.4404 / 316L); stainless steel (1.4435 / 316L); PBT; PEI; PFA

Materials (wetted parts)

stainless steel (1.4435 / 316L)

Min. pressure cycles

10 million

Process connection

Clamp DN50 (2″) DIN 32676 (ISO 2852)

Surface characteristics Ra/Rz of the wetted parts

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