Industrial pressure sensor ifm model PK6224

Product attributes

Number of inputs and outputs

Number of digital outputs: 2

Measuring range

0...10 bar: 0...145 psi

Process connection

threaded connection 1/4" NPT external thread internal thread:M5

Application

for industrial applications

Media

liquids and gases

Medium temperature [°C]

-25...80

Min. burst pressure

300 bar: 4350 psi: 30 MPa

Pressure rating

25 bar: 362 psi: 2.5 MPa

Type of pressure

relative pressure

MAWP for applications according to CRN

25 bar: 362 psi

Operating voltage [V]

9.6...32 DC

Current consumption [mA]

< 25

Min. insulation resistance [MΩ]

100; (500 V DC)

Protection class

III

Reverse polarity protection

Yes

Total number of outputs

2

Output signal

switching signal

Electrical design

PNP

Number of digital outputs

2

Output function

complementary

Max. voltage drop switching output DC [V]

2

Permanent current rating of switching output DC [mA]

500

Switching frequency DC [Hz]

100

Short-circuit protection

Yes

Type of short-circuit protection

pulsed

Overload protection

Yes

Set point SP

0.5...10 bar: 7.5...145 psi

Reset point rP

0.3...9.8 bar: 5...142 psi

Switch point accuracy [% of the final value]

< ± 2,5; (Setting accuracy)

Repeatability [% of the final value]

< ± 0,5; (with temperature fluctuations < 10 K)

Characteristics deviation [% of the final value]

< ± 1,5 (BFSL) / < ± 2,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)

Temperature drift per 10 K

< ± 0.5

Adjustment of the switch point

setting rings

Ambient temperature [°C]

-25...80

Storage temperature [°C]

-40...100

Protection

IP 67

EMC

DIN EN 61000-6-2; DIN EN 61000-6-3

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]

500

Pressure Equipment Directive

Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Weight [g]

92.5

Housing

cylindrical

Dimensions [mm]

Ø 27 / L = 70.6

Materials

PBT; PC; FKM; stainless steel (316L/1.4404)

Materials (wetted parts)

stainless steel (316L/1.4404)

Min. pressure cycles

50 million

Restrictor element integrated

no (can be retrofitted)

Display

operation: LED, green; switching status: LED, yellow

With scale

Yes

Pack quantity

1 pcs.

Connector

1 x M12; coding: A; Contacts: 4