PM1718

Description

Product characteristics

Number of inputs and outputs

Number of analogue outputs: 1

Measuring range

-0.05…0.4 bar

-50…400 mbar

-0.725…5.8 psi

-5…40 kPa

Process connection

threaded connection G 1 external thread Aseptoflex Vario

Application

Special feature

Gold-plated contacts

Measuring element

ceramic-capacitive pressure measuring cell

Temperature monitoring

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; (150 max. 1h)

Min. bursting pressure

30000 mbar

435 psi

3000 kPa

Pressure rating

8000 mbar

116 psi

800 kPa

Vacuum resistance [mbar]

-1000

Type of pressure

relative pressure

No dead space

yes

Electrical data

Operating voltage [V]	18…30 DC
Min. insulation resistance [MΩ]	100; (500 V DC)
Protection class	III
Reverse polarity protection	yes
Measuring principle	hydrostatic
Integrated watchdog	yes

2-wire

Current consumption [mA]	3.5…21.5
Power-on delay time [s]	1

3-wire

Current consumption [mA]	< 45
Power-on delay time [s]	0.5

Inputs / outputs

Number of inputs and outputs	Number of analogue outputs: 1

Outputs

Total number of outputs	2
Output signal	analogue signal; IO-Link; (configurable)
Number of analogue outputs	1
Analogue current output [mA]	4…20; (scalable)
Max. load [Ω]	700; (Ub = 24 V; (Ub – 9 V) / 21.5 mA)
Short-circuit proof	yes
Overload protection	yes

Measuring/setting range

Measuring range

-0.05…0.4 bar

-50…400 mbar

-0.725…5.8 psi

-5…40 kPa

Analogue start point

-50…320 mbar

-0.725…4.641 psi

-5…32 kPa

Analogue end point

30…400 mbar

0.435…5.802 psi

3…40 kPa

In steps of

0.1 mbar

0.001 psi

0.01 kPa

Factory setting

ASP = 0.0 mbar

AEP = 400 mbar

Accuracy / deviations

Repeatability [% of the span]	< ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation [% of the span]	< ± 0,2 (DIN EN 61298-2); (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)
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 analogue output dAA [s]	0…4

2-wire

Step response time analogue output [ms]	30

3-wire

Step response time analogue output [ms]	7

Interfaces

Communication interface

IO-Link

Transmission type

COM2 (38,4 kBaud)

IO-Link revision

1.1

Profiles

Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000)

SIO mode

Required master port type

Process data analogue

Min. process cycle time [ms]

3.2

Supported DeviceIDs

Type of operation	DeviceID
Default	1410

Operating conditions

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

Tests / approvals

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]

364

Note on approval

factory certificate available as download at www.factory-certificate.ifm

UL approval

UL Approval no.

J021

Mechanical data

Weight [g]	272.05
Materials	stainless steel (1.4404 / 316L); PBT
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