Cảm biến lưu lượng IFM SB1257 63 bar

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Product characteristics

Process connection

threaded connection G 1 1/2 internal thread

Temperature monitoring

Measuring range


-10…100 °C	14…212 °F

Application

Special feature

Gold-plated contacts

Media

Liquids; oil

Note on media


oil with viscosity: 10 mm²/s (40 °C)

Medium temperature [°C]

-10…100

Pressure rating [bar]

Pressure rating [Mpa]

6.3

Note on pressure rating


at medium temperature >70°C: 50 bar / 5 MPa

Electrical data

Operating voltage [V]

18…30 DC; (according to EN 50178 SELV/PELV)

Current consumption [mA]

< 50

Protection class

III

Reverse polarity protection

yes

Power-on delay time [s]

< 3

Outputs

Total number of outputs

Output signal

switching signal; analogue signal; frequency signal; IO-Link

Output function

normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]

Max. current load per output [mA]

150; (200: …60 °C; Ambient temperature; 250: …40 °C; Ambient temperature)

Analogue current output [mA]

4…20

Max. load [Ω]

500

Short-circuit protection

yes

Overload protection

yes

Frequency of the output [Hz]

0…10000

Measuring/setting range

Measuring range


4…200 l/min	0.24…12 m³/h	65…3170 gph	1.1…52.8 gpm

Display range


0…240 l/min	0…14.4 m³/h	0…3805 gph	0…63.4 gpm

Resolution


0.1 l/min	0.01 m³/h	1 gph	0.1 gpm

Set point SP


1.4…200 l/min	0.08…12 m³/h	20…3170 gph	0.3…52.8 gpm

Reset point rP


0…198.6 l/min	0…11.92 m³/h	0…3150 gph	0…52.5 gpm

Frequency end point, FEP


13.4…200 l/min	0.8…12 m³/h	210…3170 gph	3.5…52.8 gpm

In steps of


0.02 l/min	0.02 m³/h	5 gph	0.1 gpm

Frequency at the end point FRP [Hz]

10…10000

In steps of [Hz]

Measuring dynamics

1:50

In steps of

10 Hz

Temperature monitoring

Measuring range


-10…100 °C	14…212 °F

Display range


-32…122 °C	-25.6…251.6 °F

Resolution


0.1 °C	0.1 °F

Set point SP


-9.3…100 °C	15.2…212 °F

Reset point rP


-10…99.3 °C	14…210.8 °F

In steps of


0.1 °C	0.2 °F

Frequency start point, FSP


-10…78 °C	14…172.4 °F

Frequency end point, FEP


12…100 °C	53.6…212 °F

Frequency at the end point FRP [Hz]

10…10000

Accuracy / deviations

Flow monitoring

Accuracy (in the measuring range)

± 5 % MEW; (Q > 1 l/min; 20…70 °C Medium temperature)

Repeatability

± 1 % MEW

Temperature monitoring

Temperature drift

0,029 °C / K

Accuracy [K]

3 K (25°C; Q > 1 l/min)

Response times

Flow monitoring

Response time [s]

0.01

Damping for the switching output dAP [s]

0…5

In steps of [s]

0.1

Damping for the analogue output dAA [s]

0…5

In steps of [s]

0.1

Temperature monitoring

Dynamic response T05 / T09 [s]

T09 = 120 (Q > 1 l/min)

Software / programming

Parameter setting options

hysteresis / window; normally open / normally closed; switching logic; current/frequency output; damping for the switching output / analogue output; display can be rotated and switched off; standard unit of measurement; process value colour; calibration factor

Interfaces

Communication interface

IO-Link

Transmission type

COM2 (38,4 kBaud)

IO-Link revision

1.1

SDCI standard

IEC 61131-9 CDV

Profiles

Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis

SIO mode

yes

Required master port type

Process data analogue

Process data binary

Min. process cycle time [ms]

3.2

Supported DeviceIDs


Type of operation	DeviceID
Default	1047