Cảm biến nhiệt độ IFM TR7439

Mã sản phẩm: TR7439

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

Number of inputs and outputs

Number of digital outputs: 2

Measuring range

-100…600 °C

-148…1112 °F

Process connection

threaded connection G 1/2 external thread

Application

Special feature

Gold-plated contacts

Application

for Pt100 and Pt1000 measuring elements

Electrical data

Operating voltage [V]

18…32 DC; (“supply class 2” to cULus)

Current consumption [mA]

< 50

Protection class

III

Reverse polarity protection

yes

Power-on delay time [s]

Integrated watchdog

yes

Inputs / outputs

Number of inputs and outputs

Number of digital outputs: 2

Outputs

Total number of outputs

Output signal

switching signal; IO-Link; (configurable)

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]

250

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

Measuring/setting range

Measuring range

-100…600 °C

-148…1112 °F

Set point SP

-99.8…600 °C

-147.6…1112 °F

Reset point rP

-100…599.8 °C

-148…1111.6 °F

In steps of

0.1 °C

0.1 °F

Resolution

Resolution of switching output [K]

0.1

Resolution of display [K]

0.1

Accuracy / deviations

Switch point accuracy [K]

± 0,3 + (± 0,1 % MS)

Display accuracy [K]

± 0,3 + (± 0,1 % MS)

Temperature coefficient [% of the span / 10 K]

0,1; (in case of deviation from the reference condition 25 ± 5 °C)

Response times

Response time [ms]

390

Software / programming

Parameter setting options

hysteresis / window; normally open / normally closed; switching logic; switch-on/switch-off delay; Damping; Display unit

Interfaces

Communication interface

IO-Link

Transmission type

COM2 (38,4 kBaud)

IO-Link revision

1.1

Operating conditions

Ambient temperature [°C]

-25…80

Storage temperature [°C]

-40…100

Protection

IP 67

Mechanical data

Weight [g]

198

Materials

stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); PBT+PC-GF30; PBT-GF20; PC

Process connection

threaded connection G 1/2 external thread

Displays / operating elements

Display

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

Remarks

Remarks

MS = set measuring span

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; Contacts: gold-plated

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