Cảm biến lưu lượng IFM SB7256 63 bar

Mã sản phẩm: SB7256

Thương hiệu	IFM
Thời gian bảo hành	5 Năm
Điện áp ngõ vào	24V
Ngõ ra	Analog, NC, NO

Liên hệ mua hàng

Hãng sản xuất: IFM

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

Product characteristics

Measuring range

4…100 l/min

0.24…6 m³/h

64…1586 gph

1.05…26.4 gpm

Process connection

threaded connection G 1 1/2 internal thread

Application

Special feature

Gold-plated contacts

Media

Liquids; oil

Note on media

oil with viscosity: 320 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; “supply class 2” to cULus)

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…100 l/min

0.24…6 m³/h

64…1586 gph

1.05…26.4 gpm

Display range

0…120 l/min

0…7.2 m³/h

0…1902 gph

0…31.7 gpm

Resolution

0.1 l/min

0.01 m³/h

1 gph

0.01 gpm

Set point SP

0.7…100 l/min

0.04…6 m³/h

10…1586 gph

0.15…26.4 gpm

Reset point rP

0…99.3 l/min

0…5.96 m³/h

0…1574 gph

0…26.25 gpm

Frequency end point, FEP

6.7…100 l/min

0.4…6 m³/h

106…1586 gph

1.75…26.4 gpm

In steps of

0.1 l/min

0.01 m³/h

2 gph

0.05 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	1046

Operating conditions

Ambient temperature [°C]

0…60

Note on ambient temperature

medium temperature < 80 °C

medium temperature < 100 °C: 0…40 °C

Storage temperature [°C]

-15…80

Protection

IP 65; IP 67

Mechanical data

Weight [g]

2803.4

Materials

stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC; brass chemically nickel-plated

Materials (wetted parts)

stainless steel (1.4401 / 316); stainless steel (1.4404 / 316L); brass (2.0371); brass chemically nickel-plated; PPS; O-ring: FKM

Process connection

threaded connection G 1 1/2 internal thread

Switching cycles mechanical

10 million

Displays / operating elements

Display

Display unit	6 x LED, green
switching status	2 x LED, yellow
measured values	alphanumeric display, red/green alternating indication 4-digit
programming	alphanumeric display, 4-digit

Remarks

Remarks

Recommendation: use a 200-micron filter.

All data refer to oil with the following nominal viscosity:

320 cSt, 40 °C ± 3 K

MW = measured value

MEW = Final value of the measuring range

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; Contacts: gold-plated