Products
PM2666

Flush pressure transmitter

PM2666

PM-2,5-REA01-E-ZVG/US/ /P

Flush pressure transmitter

PM2666

PM-2,5-REA01-E-ZVG/US/ /P

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Product characteristics

Number of inputs and outputs

Number of analogue outputs: 1

Measuring range

-0.13...2.5 bar

-1.8...36.3 psi

-13...250 kPa

Process connection

threaded connection G 1 external thread

Application

flush mountable for the food and beverage industry

Media

liquid and viscous media

Medium temperature [°C]

-25...125; (145 max. 1h)

Min. bursting pressure

50 bar

725 psi

5000 kPa

Pressure rating

20 bar

290 psi

2000 kPa

Type of pressure

relative pressure

No dead space

yes

Electrical data

Operating voltage [V]	14...30 DC; ("supply class 2" to cULus)
Min. insulation resistance [MΩ]	100; (500 V DC)
Protection class	III
Reverse polarity protection	yes

Inputs / outputs

Number of inputs and outputs	Number of analogue outputs: 1

Outputs

Total number of outputs	1
Output signal	analogue signal
Number of analogue outputs	1
Analogue current output [mA]	4...20
Max. load [Ω]	550; (Ub = 24 V; (Ub - 13 V) / 20 mA)
Overload protection	yes

Measuring/setting range

Measuring range

-0.13...2.5 bar

-1.8...36.3 psi

-13...250 kPa

Analogue start point

-0.13...1.88 bar

-1.8...27.2 psi

-13...188 kPa

Analogue end point

0.5...2.5 bar

7.3...36.3 psi

50...250 kPa

In steps of

0.01 bar

0.1 psi

1 kPa

Accuracy / deviations

Repeatability [% of the span]	< ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation [% of the span]	< ± 0,6; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1)
Linearity deviation [% of the span]	< ± 0,5; (Turn down 1:1)
Hysteresis deviation [% of the span]	< ± 0,1; (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]	< ± 0,15; (0...80 °C)
Temperature coefficient span [% of the span / 10 K]	< ± 0,4; (0...80 °C)

Response times

Max. response time analogue output [ms]	3

Software / programming

Parameter setting options	zero point; span

Interfaces

Communication interface	EPS

Operating conditions

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

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 61000-4-6 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)

Mechanical data

Materials	stainless steel (316L/1.4404); PA; PBT
Materials (wetted parts)	stainless steel (316L/1.4435); PTFE on ceramic substrate; PTFE
Min. pressure cycles	100 million
Process connection	threaded connection G 1 external thread

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Remarks

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 — PM2666-00 — 16.07.2004 —