IFM PI1743 - Flush pressure sensor with display PI-040-REA01-MFRKG/US/ /P

Robust stainless steel design for the requirements of 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	-1...40 bar -14.5...580 psi -0.1...4 MPa
Process connection	threaded connection G 1 external thread Aseptoflex Vario

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...150
Min. bursting pressure	400 bar 5800 psi 40 MPa
Pressure rating	125 bar 1800 psi 12.5 MPa
Vacuum resistance [mbar]	-1000
Type of pressure	relative pressure; vacuum
No dead space	yes

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

Operating voltage [V]	20...30 DC
Current consumption [mA]	3.5...21.5
Power-on delay time [s]	< 1

Operating voltage [V]	18...30 DC
Current consumption [mA]	5...45;(430 bei max. Laststrom)
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
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]	100
Switching frequency DC [Hz]	125
Max. load [Ω]	(Ub - 10 V) / 21,5 mA; 650Ω (Ub = 24 V)

Measuring/setting range

Measuring range	-1...40 bar -14.5...580 psi -0.1...4 MPa
Set point SP	-0.94...40 bar -13.6...580.2 psi -0.094...4 MPa
Reset point rP	-1...39.94 bar -14.5...579.3 psi -0.1...3.994 MPa
Analogue start point	-1...32 bar -14.5...464.1 psi -0.1...3.2 MPa
Analogue end point	7...40 bar 101.5...580.2 psi 0.7...4 MPa
Min. difference between SP and rP	0.04 bar 0.6 psi 0.004 MPa
In steps of	0.06 bar 0.9 psi 0.006 MPa
Factory setting	SP1 = 10 bar rP1 = 9.2 bar SP2 = 30 bar rP2 = 29.2 bar ASP = 0.00 bar AEP = 40.00 bar dAP = 0.06 s dAA = 0.06 s

Measuring range	-25...150 °C -13...302 °F

Accuracy / deviations

Switch point accuracy [% of the span]	< ± 0,2;(DIN EN IEC 62828-1; 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;(DIN IEC EN 62828-1 incl. zero point and span error, non-linearity, hysteresis; Turn down 1:1)
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)
Total deviation over temperature range	Temperature range total deviation -25...15 °C Characteristics deviation ± 0,05 % of the span / 10 K 15...80 °C Characteristics deviation 80...150 °C Characteristics deviation ± 0,1 % of the span / 10 K
Notes on the accuracy / deviation	for further details see section Diagrams and graphs

Accuracy [K]	± 2,5+ (0,08 x ( Umgebungstemperatur - Mediumtemperatur ))
Repeatability [K]	± 0,2
Resolution [K]	0.2

Response times

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

Step response time analogue output [ms]	30

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

Dynamic response T05 / T09 [s]	< 35 / < 135;(DIN EN 60751 water ; > 0,9 m/s)

Interfaces

Communication interface	IO-Link
Transmission type	COM2 (38,4 kBaud)
IO-Link revision	1.1
SDCI standard	IEC 61131-9
Profiles	Identification and Diagnosis (0x4000), Measurement Data Channel (0x800A)
SIO mode	yes
Required master port type	A
Min. process cycle time [ms]	5.6
IO-Link resolution pressure [bar]	0.002
IO-Link resolution temperature [K]	0.2
IO-Link process data (cyclical)	function bit length pressure 32 temperature 32 device status 4 binary switching information 2
IO-Link functions (acyclical)	application specific tag; internal temperature; operating hours counter; switching cycles counter; Pressure peak counter
Supported DeviceIDs	Type of operation DeviceID default 1640

Operating conditions

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

Tests / approvals

EMC	DIN EN 61326-1
Shock resistance	DIN EN 60068-2-27 50 g (11 ms)
Vibration resistance	DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years]	208
UL approval	UL Approval no. J035 File number UL E174189

Weight [g]	403.8
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
Tightening torque [Nm]	35
Process connection	threaded connection G 1 external thread Aseptoflex Vario

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	bar; psi; MPa

Pack quantity	1 pcs.

Electrical connection

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

Diagrams and graphs

ambient temperature influence on the accuracy	X temperature Y total deviation

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI1743-00 — 31.07.2023 —