IFM PI2889 - Flush pressure sensor with display PI-,10BREA01-MFRKG/US/ /P

Robust stainless steel housing for use in the food and beverage industry.
Hygienic, flush design.
Resistant to high-pressure cleaning with aggressive cleaning agents.
High temperature resistance and high protection rating.
Programmable analogue and switching output

Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range	-0.005...0.1 bar -5...100 mbar -2...40.16 inH2O -0.5...10 kPa
Process connection	threaded connection G 1 external thread sealing cone 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.

Special feature	Gold-plated contacts
Application	flush mountable for the 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	4000 mbar 1606 inH2O 400 kPa
Vacuum resistance [mbar]	-1000
Type of pressure	relative pressure
MAWP (for applications according to CRN) [bar]	4

Min. insulation resistance [MΩ]	100;(500 V DC)
Protection class	III
Reverse polarity protection	yes
Measuring principle	hydrostatic
Integrated watchdog	yes

Operating voltage [V]	20...32 DC
Current consumption [mA]	3.6...21
Power-on delay time [s]	1

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	2
Output signal	switching signal; analogue signal; IO-Link;(configurable)
Electrical design	PNP/NPN
Number of digital outputs	2
Output function	normally open / normally closed;(parameterisable)
Number of analogue outputs	1
Analogue current output [mA]	4...20, invertible; (scalable)
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Max. load [Ω]	300

Max. voltage drop switching output DC [V]	2
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	-0.005...0.1 bar -5...100 mbar -2...40.16 inH2O -0.5...10 kPa
Set point SP	-4.8...100 mbar -1.92...40.16 inH2O -0.48...10 kPa
Reset point rP	-5...99.8 mbar -2...40.08 inH2O -0.5...9.98 kPa
Analogue start point	-5...75 mbar -2...30.12 inH2O -0.5...7.5 kPa
Analogue end point	20...100 mbar 8.04...40.16 inH2O 2...10 kPa
In steps of	0.1 mbar 0.04 inH2O 0.01 kPa
Factory setting	SP1 = 25 mbar rP1 = 23 mbar SP2 = 75 mbar rP2 = 73 mbar ASP =0 mbar AEP = 100 mbar

Accuracy / deviations

Switch point accuracy [% of the span]	< ± 0,5;(Turn down 1:1)
Repeatability [% of the span]	< ± 0,1;(with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation [% of the span]	< ± 0,5;(Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1)
Linearity deviation [% of the span]	< ± 0,25;(Turn down 1:1)
Hysteresis deviation [% of the span]	< ± 0,2;(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]	< ± 0,1;(0...70 °C)
Temperature coefficient span [% of the span / 10 K]	< ± 0,2;(0...70 °C)

Response times

Damping process value dAP [s]	0...30
Damping for the analogue output dAA [s]	0.01...99.99

Step response time analogue output [ms]	45

Min. response time of switching output (dAP) [ms]	3
Step response time analogue output [ms]	7

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	A
Process data analogue	1
Process data binary	2
Min. process cycle time [ms]	2.3
Supported DeviceIDs	Type of operation DeviceID default 259

Operating conditions

Ambient temperature [°C]	-25...80
Storage temperature [°C]	-40...100
Protection	IP 67; IP 68; IP 69K

Tests / approvals

EMC	EN 61000-4-2 ESD 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated 10 V/m EN 61000-4-4 Burst 2 kV EN 61000-4-5 Surge 0,5/1 kV EN 61000-4-6 HF conducted 10 V
Shock resistance	DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance	DIN IEC 68-2-6 20 g (10...2000 Hz)
MTTF [years]	148.85

Weight [g]	376.5
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 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.

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

Pack quantity	1 pcs.

Electrical connection

Connection	Connector: 1 x M12; coding: A; Contacts: gold-plated

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI2889-01 — 12.09.2023 —