Cảm biến áp suất IFM PI2898 -0.0124…0.25 bar

Mã sản phẩm: PI2898

Thương hiệu	IFM
Thời gian bảo hành	5 Năm
Điện áp ngõ vào	24V
Ngõ ra	Analog, IO-Link, NC, NO, NPN, PNP

Liên hệ mua hàng

Hãng sản xuất: IFM

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

Product characteristics

Output signal

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

Measuring range

-0.0124…0.25 bar

-12.4…250 mbar

-5…100.4 inH2O

-1.24…25 kPa

Process connection

threaded connection G 1 external thread sealing cone

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…125; (145 max. 1h)

Min. bursting pressure

30000 mbar

12044 inH2O

3000 kPa

Pressure rating

6000 mbar

2400 inH2O

600 kPa

Vacuum resistance [mbar]

-1000

Type of pressure

relative pressure

MAWP (for applications according to CRN) [bar]

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

-0.0124…0.25 bar

-12.4…250 mbar

-5…100.4 inH2O

-1.24…25 kPa

Set point SP

-12…250 mbar

-4.8…100.4 inH2O

-1.2…25 kPa

Reset point rP

-12.4…249.6 mbar

-5…100.2 inH2O

-1.24…24.96 kPa

Analogue start point

-12.4…187.4 mbar

-5…75.2 inH2O

-1.24…18.74 kPa

Analogue end point

50…250 mbar

20.1…100.4 inH2O

5…25 kPa

In steps of

0.2 mbar

0.1 inH2O

0.02 kPa

Factory setting

	SP1 = 62.4 mbar	rP1 = 57.4 mbar
	SP2 = 187.4 mbar	rP2 = 182.4 mbar
	ASP = 0.0 mbar	AEP = 250.0 mbar

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]

< ± 0,05; (0…70 °C)

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

< ± 0,15; (0…70 °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

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	257

Operating conditions

Ambient temperature [°C]

-25…80

Storage temperature [°C]

-40…100

Protection

IP 67; IP 68; IP 69K

Mechanical data

Weight [g]

377

Materials

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

Materials (wetted parts)

ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE

Min. pressure cycles

100 million

Process connection

threaded connection G 1 external thread sealing cone

Displays / operating elements

Display

Display unit	LED, green
switching status	LED, yellow
function display	alphanumeric display, 4-digit
measured values	alphanumeric display, 4-digit

Display unit

mbar; kPa; inH2O; mmWS; % of the span

Remarks

Remarks

Attention: The unit must only be installed in a process connection for G1 sealing cone.

The G1A sealing cone of the unit is only suited for adapters with metal end stop.

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; Contacts: gold-plated

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