Cảm biến mức IFM LR2759

Mã sản phẩm: LR2759

Thương hiệu	IFM
Thời gian bảo hành	5 Năm
Điện áp ngõ vào	24V

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: 1; Number of analogue outputs: 1

Probe length L [mm]

150…2000

Process connection

G 1 Aseptoflex Vario

Application

Special feature

Gold-plated contacts

Media

Liquids

Dielectric constant of the medium

> 5

Recommended media

water; hydrous media

Medium temperature [°C]

-40…150; (For 3-A applications, the medium temperature is limited to 121 °C and COP cleaning is required.)

Tank pressure [bar]

-1…40

Electrical data

Operating voltage [V]

18…30 DC

Current consumption [mA]

< 50

Protection class

III

Reverse polarity protection

yes

Power-on delay time [s]

< 3

Inputs / outputs

Number of inputs and outputs

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

Outputs

Total number of outputs

Output signal

switching signal; analogue signal; IO-Link

Electrical design

PNP/NPN

Number of digital outputs

Output function

normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]

2.5

Permanent current rating of switching output DC [mA]

150; (200 (…60 °C))

Number of analogue outputs

Analogue current output [mA]

4…20, invertible; (scalable)

Max. load [Ω]

500

Factory setting

Electrical design: NPN

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

Measuring/setting range

Probe length L [mm]

150…2000

Active range A [mm]

L-40

Inactive range I1 / I2 [mm]

30 / 10

Sampling rate [Hz]

Setting range

Set point SP [mm]

15…L-30

Reset point rP [mm]

10… L-35

In steps of [mm]

Hysteresis [mm]

> 5

Accuracy / deviations

Measuring error [mm]

± 7

Offset error [mm]

Resolution [mm]

Zero signal (current) [mA]

4.0

Full signal (current) [mA]

Temperature drift per 10 K

± 0.2 %

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]

2.3

Supported DeviceIDs

Type of operation	DeviceID
Default	643

Operating conditions

Ambient temperature [°C]

-40…80

Storage temperature [°C]

-40…100

Protection

IP 68; IP 69K

Mechanical data

Weight [g]

396.5

Materials

stainless steel (1.4404 / 316L); PEI; PFA; PBT; FKM

Materials (wetted parts)

stainless steel (1.4404 / 316L); PEEK

Process connection

G 1 Aseptoflex Vario

Surface characteristics Ra/Rz of the wetted parts

< 0.8

Displays / operating elements

Display

Display unit	3 x LED, green
switching status	2 x LED, yellow
level	alphanumeric display, 4-digit
parameter setting	alphanumeric display, 4-digit

Remarks

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; Contacts: gold-plated

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