IFM Vietnam-SM2000-Flow sensors

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Product characteristics

Magnetic-inductive flow meter

Connector

Process connection: G2 flat seal

connection to pipe by means of an adapter

Function programmable

Totaliser function

Empty pipe detection

2 outputs
OUT1 = flow monitoring (binary), flow rate meter (pulse), preset meter (binary)
OUT2 = flow monitoring or temperature monitoring (analogue or binary)

Input for counter reset

4-digit alphanumeric display

Measuring range

5…600 l/min

Application

Conductive liquids
(conductivity:>= 20 µS/cm / viscosity: < 70 mm²/s at 40 °C)

Pressure rating [bar]

Medium temperature [°C]

-10…70

Electrical data

Electrical design

DC PNP/NPN

Operating voltage [V]

18…32 DC ¹)

Current consumption [mA]

< 150

Insulation resistance [MΩ]

> 100 (500 V DC)

Protection class

III

Reverse polarity protection

yes

Outputs

Output function

OUT1: normally open / normally closed programmable or pulse or frequency or empty pipe detection or IO-Link
OUT2: normally open / normally closed programmable or analogue (4…20 mA; 0…10 V, scalable) or empty pipe detection

Current rating [mA]

2 x 250

Voltage drop [V]

< 2

Short-circuit protection

pulsed

Overload protection

yes

Analogue output

4…20 mA; 0…10 V

Max. load [Ω]

500 (4…20 mA)

Min. load [Ω]

2000 (0…10 V)

Pulse output

flow rate meter

Frequency range [Hz]

0.1…10000

Measuring / setting range

Empty pipe detection

normally closed / open

Flow monitoring

Measuring range

5…600 l/min

0.3…36 m³/h

Display range

-720…720 l/min

-43.2…43.2 m³/h

Resolution

0.5 l/min

0.02 m³/h

Set point, SP

8…600 l/min

0.5…36 m³/h

Reset point, rP

5…597 l/min

0.3…35.8 m³/h

Analogue start point, ASP

0…480 l/min

0…28.8 m³/h

Analogue end point, AEP

120…600 l/min

7.2…36 m³/h

Flow end point, FEP

20…600 l/min; 1.2…36 m³/h

Low flow cut-off, LFC

5…15 l/min

0.3…0.9 m³/h

in steps of

0.5 l/min

0.02 m³/h

Frequency end point, FrEP

0.01…10 kHz

in steps of

10 Hz

Measuring dynamics

1:120

Volumetric flow quantity monitoring

Measuring range [l…m³]

0.0…9999 x 10³

Display range [l…m³]

0.0…9999 x 10³

Set point, SP [l…m³]

0.0…9999 x 10³

Pulse value

0.1 l…600 x 10³ m³

in steps of

0.1 l

Pulse length [s]

0.008…2

Temperature monitoring

Measuring range [°C]

-20…80

Display range [°C]

-40…100

Resolution [°C]

0.2

Set point, SP [°C]

-19.2…80.0

Reset point, rP [°C]

-19.6…79.6

Analogue start point, ASP [°C]

-20…60

Analogue end point, AEP [°C]

0…80

in steps of [°C]

0.2

Accuracy / deviations

Flow monitoring

Accuracy

± (0.8% MW + 0.5% MEW) ²)

Repeatability

± 0.2% MEW

Pressure loss (dP) / flow rate (Q)

Temperature monitoring

Accuracy [K]

± 1 (bei 25 °C, Q > 15 l/min)

Temperature drift

± 0.0333 °C / K

Reaction times

Power-on delay time [s]

Flow monitoring

Start-up delay [s]

0…50

Response time [s]

< 0.35 (dAP = 0)

Damping, dAP [s]

0…5

Temperature monitoring

Response time [s]

T09 = 3 (Q > 15 l/min)

Software / programming

Programming options

Hysteresis / window; NO / NC; output logic; current / voltage / frequency / pulse output; start-up delay; display can be deactivated; display unit; empty pipe detection

Interfaces

IO-Link Device

Transfer type

COM2 (38.4 kBaud)

IO-Link revision

1.1

SDCI standard

IEC 61131-9 CDV

IO-Link Device ID

389d / 00 01 85h

Profiles

Smart Sensor: Process Data Variable; Device Identification

SIO mode

yes

Required master port type

Process data analogue

Process data binary

Min. process cycle time [ms]

Environment

Ambient temperature [°C]

-10…60

Storage temperature [°C]

-25…80

Protection

IP 65 / IP 67

Tests / approvals

Pressure equipment directive

Article 3, section 3 – sound engineering practice

EMC

DIN EN 61000-4-2 ESD:	4 kV CD / 8 kV AD
DIN EN 61000-4-3 HF radiated:	10 V/m
DIN EN 61000-4-4 Burst:	2 kV
DIN EN 61000-4-5 Surge:	1 kV
DIN EN 61000-4-6 HF conducted:	10 V

Shock resistance

DIN EN 60068-2-27

20 g (11 ms)

Vibration resistance

DIN EN 60068-2-6

5 g (10…2000 Hz)

MTTF [Years]

Mechanical data

Process connection

G2 flat seal

Materials (wetted parts)

stainless steel 316L / 1.4404; stainless steel 316Ti / 1.4571; PEEK (polyether ether ketone); Hastelloy C-4 (2.4610); Centellen; FKM

Housing materials

stainless steel 316L / 1.4404; stainless steel 316Ti / 1.4571; PEI; FKM; PBT-GF 20; elastolan

Weight [kg]

3.071

Displays / operating elements

Display

Display unit	6 x LED green (l/min, m³/h, l, m³, 10³, °C)
Switching status	2 x LED yellow
Measured values	4-digit alphanumeric display
Programming	4-digit alphanumeric display

Electrical connection

Connection

M12 connector; Gold-plated contacts

Wiring

Core colours
BK	black
BN	brown
BU	blue
WH	white

Colours to DIN EN 60947-5-6

————————

OUT1: 6 options:

switching output empty pipe detection

switching output flow rate monitoring

frequency output flow rate monitoring

pulse output quantity meter

signal output preset counter

IO-Link

OUT2: 6 options:

switching output empty pipe detection

switching output flow rate monitoring

switching output temperature monitoring

analogue output flow rate

analogue output temperature

Input for counter reset

Accessories

Accessories (included)

2 x packing washer (Centellen); Label

Remarks

¹) to DIN EN 50178, SELV, PELV

²) Q > 15l/min, medium and ambient temperature +22 °C ± 4 K

MW = measured value

MEW = final value of the measuring range

Pack quantity [piece]

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — GB — SM2000 — 12.11.2014