Cảm biến lưu lượng IFM SM8420 16 bar

Mã sản phẩm: SM8420

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

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

Number of inputs and outputs

Number of digital outputs: 2; Number of analogue outputs: 1

Measuring range [l/min]

0.2…150

Process connection

Rc 1 DN25

Application

Special feature

Gold-plated contacts

Media

conductive liquids; water; hydrous media

Note on media

conductivity: ≥ 20 µS/cm

viscosity: < 70 mm²/s (40 °C)

Medium temperature [°C]

-20…90

Pressure rating [bar]

Pressure rating [Mpa]

1.6

Electrical data

Operating voltage [V]

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

Current consumption [mA]

< 80

Protection class

III

Reverse polarity protection

yes

Power-on delay time [s]

Inputs / outputs

Number of inputs and outputs

Number of digital outputs: 2; Number of analogue outputs: 1

Inputs

Inputs

counter reset

Outputs

Total number of outputs

Output signal

switching signal; analogue signal; pulse signal; IO-Link; frequency signal; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

Output function

normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]

Permanent current rating of switching output DC [mA]

100

Number of analogue outputs

Analogue current output [mA]

4…20; (scalable)

Max. load [Ω]

500

Pulse output

flow rate meter

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

Measuring/setting range

Measuring range [l/min]

0.2…150

Display range [l/min]

-180…180

Resolution [l/min]

0.1

Set point SP [l/min]

1…150

Reset point rP [l/min]

0.2…149.2

Analogue start point ASP [l/min]

0…120

Analogue end point AEP [l/min]

30…150

Low flow cut-off LFC [l/min]

0.2…7.5

Frequency end point, FEP [l/min]

30.2…150

Frequency at the end point FRP [Hz]

1…10000

Volumetric flow quantity monitoring

Pulse length [s]

0.002…2

Pulse value

0.001…99990000 I

Temperature monitoring

Measuring range [°C]

-20…90

Display range [°C]

-42…112

Resolution [°C]

0.1

Set point SP [°C]

-19.6…90

Reset point rP [°C]

-20…89.6

Analogue start point [°C]

-20…68

Analogue end point [°C]

2…90

In steps of [°C]

0.1

Accuracy / deviations

Flow monitoring

Accuracy (in the measuring range)

± (0,8 % MW + 0,2 % MEW)

Repeatability

± 0,2 % MEW

Temperature monitoring

Accuracy [K]

± 2,5 (Q > 5 % MEW)

Response times

Flow monitoring

Start-up delay [s]

0…50

Response time [s]

< 0.25; (dAP = 0, T09)

Damping for the switching output dAP [s]

0…5

Temperature monitoring

Response time [s]

15; (Q > 10 % MEW, T09)

Software / programming

Parameter setting options

hysteresis / window; normally open / normally closed; switching logic; frequency output; current/pulse output; start-up delay; display can be deactivated; Display unit

Interfaces

Communication interface

IO-Link

Transmission type

COM2 (38,4 kBaud)

IO-Link revision

1.1

SDCI standard

IEC 61131-9

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]

Supported DeviceIDs

Type of operation	DeviceID
Default	966

Operating conditions

Ambient temperature [°C]

-20…60

Storage temperature [°C]

-25…80

Protection

IP 65; IP 67

Mechanical data

Weight [g]

775.3

Materials

stainless steel (1.4408/316); stainless steel (1.4404 / 316L); PC; PBT+PC-GF30

Materials (wetted parts)

stainless steel (1.4404 / 316L); PEEK; carbon fibre PEEK; FKM

Process connection

Rc 1 DN25

Displays / operating elements

Display

	colour display 1,44″, 128 x 128 pixels
	2 x LED, yellow

Remarks

Remarks

MW = measured value

MEW = Final value of the measuring range

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; Contacts: gold-plated

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