IFM PV2801 - Pressure switch with IO-Link PV-250-SEG18-UFRVG/US/ /

Compact housing for use where space is restricted.
Very high overpressure and vacuum resistance.
Robust stainless steel housing with high shock and vibration resistance.
Lifespan of more than 60 million pressure cycles.
Two programmable switching outputs, one of them with IO-Link communication interface

Number of inputs and outputs	Number of digital outputs: 2
Measuring range	0...250 bar 0...3626 psi 0...25 MPa
Process connection	threaded connection G 1/8 external thread (DIN EN ISO 1179-2); internal thread:M5

Measuring element	metallic thin film cell
Application	for industrial applications
Media	liquids and gases
Medium temperature [°C]	-40...90
Min. bursting pressure	1200 bar 17400 psi 120 MPa
Pressure rating	625 bar 9060 psi 62.5 MPa
Note on pressure rating	static
Vacuum resistance [mbar]	-1000
Type of pressure	relative pressure

Operating voltage [V]	18...30 DC
Current consumption [mA]	< 15
Min. insulation resistance [MΩ]	100;(500 V DC)
Protection class	III
Reverse polarity protection	yes
Power-on delay time [s]	< 0.3

Inputs / outputs

Number of inputs and outputs	Number of digital outputs: 2

Outputs

Total number of outputs	2
Output signal	switching signal; IO-Link;(configurable)
Electrical design	PNP/NPN
Number of digital outputs	2
Output function	normally open / normally closed;(parameterisable)
Max. voltage drop switching output DC [V]	2
Permanent current rating of switching output DC [mA]	100
Switching frequency DC [Hz]	< 170
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Measuring range	0...250 bar 0...3626 psi 0...25 MPa
Set point SP	2.5...250 bar 37...3626 psi 0.25...25 MPa
Reset point rP	1.3...248.8 bar 18...3608 psi 0.13...24.88 MPa
In steps of	0.1 bar 1 psi 0.01 MPa
Factory setting	SP1 = 195 bar rP1 = 190 bar ou1 = Hno; SP2 = 4 bar rP2 = 2 bar ou2 = Hnc; dS1/dS2 = 0 ms dr1/dr2 = 0 ms coF = 0 % P-n = PnP dAP= 60 ms

Accuracy / deviations

Switch point accuracy [% of the span]	< ± 0,5 (nach DIN EN 61298-2)
Repeatability [% of the span]	< ± 0,05;(with temperature fluctuations < 10 K)
Characteristics deviation [% of the span]	< ± 0,5;(linearity incl. hysteresis and repeatability, limit value setting to DIN EN IEC 62828-1)
Linearity deviation [% of the span]	< ± 0,1 (BFSL) / < ± 0,2 (LS)
Hysteresis deviation [% of the span]	< ± 0,2
Long-term stability [% of the span]	< ± 0,1;(per 6 months)
Temperature coefficient zero point [% of the span / 10 K]	< 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C)
Temperature coefficient span [% of the span / 10 K]	< 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C)

Response times

Response time [ms]	< 3

Software / programming

Parameter setting options	hysteresis / window; normally open / normally closed; switching logic; switch-on/switch-off delay; Damping

Interfaces

Communication interface	IO-Link
Transmission type	COM2 (38,4 kBaud)
IO-Link revision	1.1
SDCI standard	IEC 61131-9
Profiles	Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
SIO mode	yes
Required master port type	A
Process data analogue	2
Process data binary	2
Min. process cycle time [ms]	5
Supported DeviceIDs	Type of operation DeviceID default 1566

Operating conditions

Ambient temperature [°C]	-40...90
Storage temperature [°C]	-40...100
Protection	IP 67; IP 69K

Tests / approvals

EMC	DIN EN 61326-1
Shock resistance	DIN EN 60068-2-27 500 g (1 ms)
Vibration resistance	DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years]	667
UL approval	UL Approval no. J016 File number UL E174189
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Weight [g]	55.5
Materials	1.4542 (17-4 PH / 630); stainless steel (1.4404 / 316L); PEI
Materials (wetted parts)	stainless steel (1.4305 / 303); 1.4542 (17-4 PH / 630)
Min. pressure cycles	60 million;(at 1.2 times nominal pressure)
Tightening torque [Nm]	20...25;(recommended tightening torque; depends on lubrication, seal and pressure rating)
Process connection	threaded connection G 1/8 external thread (DIN EN ISO 1179-2); internal thread:M5
Process connection sealing	FKM (DIN EN ISO 1179-2)
Restrictor element integrated	yes

Remarks	BFSL = Best Fit Straight Line LS = limit value setting
Pack quantity	1 pcs.

Electrical connection

Connection	Connector: 1 x M12; coding: A

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PV2801-00 — 08.12.2021 —